id int64 28.5M 73.8M | title stringlengths 15 150 | question_body stringlengths 69 39.4k | body_text stringlengths 6 29.2k | tags stringlengths 7 120 | score int64 -19 384 | creation_date stringlengths 20 24 | year int64 -1 2.02k | month int64 -1 12 | hour int64 -1 23 | dayofweek int64 -1 6 | view_count int64 3 367k | answer_count int64 0 34 | body_len int64 6 29.2k | title_len int64 15 150 | tag_count int64 1 6 | code_block_cnt int64 0 17 | has_code bool 2
classes | is_unanswered bool 2
classes | is_popular bool 2
classes | is_viral bool 2
classes | is_highly_voted bool 2
classes | is_negative bool 2
classes | score_bucket stringclasses 5
values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
36,988,131 | Updating listview when item selected on a spinner | <p>I am currently using this method to filter the result of the list. I have a spinner which displays data, I want the listview to be filtered with the selected data.</p>
<pre><code> String[] finalArray = new String[gameData.size()];
finalArray = gameData.toArray(finalArray);
// finalArray contains the se... | I am currently using this method to filter the result of the list. I have a spinner which displays data, I want the listview to be filtered with the selected data. [CODE] I assumed that listView.setAdapter(arrayAdapter) would update the list once a selection has been made but it currently doesn't do anything. [CODE] Wh... | java|android|listview|spinner | 0 | 2016-05-02T17:26:34.173Z | 2,016 | 5 | 17 | 0 | 1,929 | 3 | 647 | 49 | 4 | 2 | true | false | false | false | false | false | zero |
36,988,282 | Scroll Linear view above Listview android | <p>I want to scroll the View above the ListView. </p>
<p><strong>xml</strong></p>
<pre><code><?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/to... | I want to scroll the View above the ListView. xml [CODE] The area marked with red border is ListView and its scrolling but I want scroll the view yellow border view with ListView scroll. For example like tweeter. Its like when I scroll ListView it'll scroll the search option view on top. | android|listview | 0 | 2016-05-02T17:36:32.130Z | 2,016 | 5 | 17 | 0 | 45 | 1 | 288 | 41 | 2 | 1 | true | false | false | false | false | false | zero |
36,988,311 | How deserialize complex objects with Gson | <p>I have some objects.
The purpose of these objects is "mount" a user profile. </p>
<pre><code>public class Profile {
private Long userId;
private String userName;
private String accessToken;
private Map<Integer,Parameter> parameters;
public Long getUserId() {
return userId;
}
... | I have some objects. The purpose of these objects is "mount" a user profile. [CODE] Parameter is generic. Sometimes it is a Parameter<Boolean> , sometimes Parameter is list of objects. The goal is to prevent coupling with the server. [CODE] This is a sample of Json response (part) ... [CODE] ... [CODE] Any answer is we... | java|android|gson | 0 | 2016-05-02T17:38:09.490Z | 2,016 | 5 | 17 | 0 | 355 | 0 | 807 | 41 | 3 | 5 | true | true | false | false | false | false | zero |
36,988,373 | Getting http response PHP and ANDROID | <p>I'm trying to get HTTP response. It doesn't work on client side.
Tried to get response with 'Postman' and it worked.</p>
<ol>
<li>I'm sure everything is OK, from PHP side.</li>
<li>Maybe it's because classes are deprecated.</li>
</ol>
<p>Android code: ` </p>
<pre><code> //Connect to mysql.
... | I'm trying to get HTTP response. It doesn't work on client side. Tried to get response with 'Postman' and it worked. I'm sure everything is OK, from PHP side. Maybe it's because classes are deprecated. Android code: ` [CODE] PHP CODE: ` [CODE] ` Any help would be appreciated! | java|php|android|mysql|httpclient | 0 | 2016-05-02T17:41:36.763Z | 2,016 | 5 | 17 | 0 | 674 | 1 | 276 | 37 | 5 | 2 | true | false | false | false | false | false | zero |
36,988,461 | Slow load of local images with Picasso? | <p>I've been developing Android apps for six years now, and using a simple "home-grown" image caching library for just as long. I recently started using a component that depends Picasso, and decided that it might be time to make the switch to a general library, rather than keep my old solution written many years ago.</... | I've been developing Android apps for six years now, and using a simple "home-grown" image caching library for just as long. I recently started using a component that depends Picasso, and decided that it might be time to make the switch to a general library, rather than keep my old solution written many years ago. Most... | android|picasso | 4 | 2016-05-02T17:47:20.773Z | 2,016 | 5 | 17 | 0 | 7,119 | 2 | 1,317 | 39 | 2 | 1 | true | false | true | false | false | false | low |
36,988,474 | LoaderManager callback not called on screen rotation | <p>I have a FragmentA in my MainActivity. In FragmentA i'm using a Cursor Loader.</p>
<pre><code>class FragmentA: BaseFragment(), LoaderManager.LoaderCallbacks<Cursor> {
override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
activity.loaderManager.initLo... | I have a FragmentA in my MainActivity. In FragmentA i'm using a Cursor Loader. [CODE] When I open my app it works correctly, my content is loaded. But If I rotate my device, nothing is displayed. Here are my logs: [CODE] So far I was using Fragment and it worked nicely. But I just changed to support Fragment and now I'... | android|android-cursorloader|android-loadermanager | 2 | 2016-05-02T17:47:48.483Z | 2,016 | 5 | 17 | 0 | 90 | 0 | 416 | 52 | 3 | 2 | true | true | false | false | false | false | low |
36,988,556 | Auto select position of RecyclerView and highlight it | <p>Currently I have a "Playlist" of videos who I can change to the next position (video player).</p>
<p>The RecyclerView has this full ArrayList and scroll to the next position like this:</p>
<pre><code>mLinearLayoutManager.scrollToPositionWithOffset(position, 10);
</code></pre>
<p>Perfect! Now, I want to AUT... | Currently I have a "Playlist" of videos who I can change to the next position (video player). The RecyclerView has this full ArrayList and scroll to the next position like this: [CODE] Perfect! Now, I want to AUTO SELECT (I don't want clicks here...) the current position and highlight it. The final product sh... | android|scroll|android-recyclerview|adapter|highlight | 2 | 2016-05-02T17:52:47.180Z | 2,016 | 5 | 17 | 0 | 2,690 | 1 | 933 | 53 | 5 | 3 | true | false | true | false | false | false | low |
36,988,723 | PendingIntent.getBroadcast() security concerns? | <p>I was looking at the <a href="http://developer.android.com/reference/android/app/PendingIntent.html#getBroadcast(android.content.Context,%20int,%20android.content.Intent,%20int)" rel="nofollow">documentation</a> for <code>PendingIntent.getBroadcast(Context, int, Intent, int)</code> and it mentions that...</p>
<bloc... | I was looking at the documentation for PendingIntent.getBroadcast(Context, int, Intent, int) and it mentions that... For security reasons, the Intent you supply here should almost always be an explicit intent, that is specify an explicit component to be delivered to through Intent.setClass What exactly are the security... | android|android-intent|android-pendingintent | 3 | 2016-05-02T18:02:05.657Z | 2,016 | 5 | 18 | 0 | 1,082 | 1 | 843 | 47 | 3 | 0 | false | false | false | false | false | false | low |
36,988,749 | App stopped when Json result = null? | <p>I am working on login page when internet connection is off it shows me that incorrect email and password but when internet connection is on and i enter the wrong login email and password app stops. I don't know how to solve this please help me.</p>
<p>this is my code : </p>
<pre><code> @Override
protected Str... | I am working on login page when internet connection is off it shows me that incorrect email and password but when internet connection is on and i enter the wrong login email and password app stops. I don't know how to solve this please help me. this is my code : [CODE] LOGCAT: [CODE] | android|json | -3 | 2016-05-02T18:04:05.277Z | 2,016 | 5 | 18 | 0 | 54 | 1 | 284 | 36 | 2 | 2 | true | false | false | false | false | true | negative |
36,988,784 | Android client not connecting to REST server | <p>I have a Spring Restful Server functional. It accepts requests from any browser and from a Java client that I made to test it.</p>
<p>The problem is when I try to connect to it with Android, whether it is on the emulator or on a smartphone.</p>
<p>I have this simple code in my Java client to test the server:</p>
... | I have a Spring Restful Server functional. It accepts requests from any browser and from a Java client that I made to test it. The problem is when I try to connect to it with Android, whether it is on the emulator or on a smartphone. I have this simple code in my Java client to test the server: [CODE] It works perfectl... | java|android|client-server | 0 | 2016-05-02T18:06:21.237Z | 2,016 | 5 | 18 | 0 | 74 | 1 | 1,092 | 44 | 3 | 4 | true | false | false | false | false | false | zero |
36,988,869 | Process 'command' finished with non-zero exit value | <p>I have developed an android project in android studio, but when I run the project I get this error:</p>
<pre><code>Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: org.gradle.process.inte... | I have developed an android project in android studio, but when I run the project I get this error: [CODE] So how can I get rid of this error? This is my build.gradle file [CODE] | android|android-gradle-plugin | 1 | 2016-05-02T18:11:02.603Z | 2,016 | 5 | 18 | 0 | 5,788 | 1 | 178 | 51 | 2 | 2 | true | false | true | false | false | false | low |
36,988,947 | Building a library that uses Retrofit internally, wrapping responses | <p>I'm trying to build a library that basically wraps our api. Basically, the structure im going for is something like this:</p>
<pre><code>MySDK mySDK = new MySDK("username", "password");
mySDK.getPlaylistInfo("3423", 2323, new CustomCallback<>(){
//on response
//on failure
});
</code></pre>
<p>So with vani... | I'm trying to build a library that basically wraps our api. Basically, the structure im going for is something like this: [CODE] So with vanilla Retrofit, an api call usually looks something like the following: [CODE] Basically, how would I wrap retrofits callback system into my own? Note, the reason for needing to do ... | java|android|interface|retrofit|retrofit2 | 1 | 2016-05-02T18:15:05.770Z | 2,016 | 5 | 18 | 0 | 1,885 | 1 | 410 | 68 | 5 | 2 | true | false | false | false | false | false | low |
36,989,016 | Dumping AppCompat for API 21 | <p>So I'm creating an app that is Lollipop 5.0 API 21 and up with zero interest in supporting older devices. Do I still need the appcompat library when using Material Design like UI elements & layouting (sidebar aka nav bar, ink, etc) ? When stripping it down I often encounter crashes when trying to move away from ... | So I'm creating an app that is Lollipop 5.0 API 21 and up with zero interest in supporting older devices. Do I still need the appcompat library when using Material Design like UI elements & layouting (sidebar aka nav bar, ink, etc) ? When stripping it down I often encounter crashes when trying to move away from the App... | android|material-design|android-5.0-lollipop|android-appcompat | 4 | 2016-05-02T18:19:19.450Z | 2,016 | 5 | 18 | 0 | 877 | 1 | 1,183 | 28 | 4 | 0 | false | false | false | false | false | false | low |
36,989,026 | Error in Android JsonDeserializer when returning response | <p>im new here and i have a problem i can not solve.</p>
<p>im getting this error in the debug in execution time:</p>
<pre><code>05-02 11:56:07.539 18645-24466/com.appss.appssapp D/Retrofit﹕ java.lang.NullPointerException: Null pointer exception during instruction 'invoke-static {v0, v2}, java.util.ArrayList com.app... | im new here and i have a problem i can not solve. im getting this error in the debug in execution time: [CODE] the app is compiled correctly, run without a problem, but when i make the calls to the api doesn't show the data, i mean, the api send the data, and i do what i have to do with it, but when i try to send de da... | java|android|api|retrofit|serialization | -1 | 2016-05-02T18:19:42.630Z | 2,016 | 5 | 18 | 0 | 466 | 1 | 669 | 57 | 5 | 4 | true | false | false | false | false | true | negative |
36,989,125 | Strange issue with Android 6.0 and view backround colors | <p>This happens only on Android 6.0 (Marshmallow). I have set my style.xml files to use the three colors:</p>
<pre><code><!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="preferenceTheme">@style/PreferenceThemeOverlay</item>
... | This happens only on Android 6.0 (Marshmallow). I have set my style.xml files to use the three colors: [CODE] And in my Toolbar, a Tab View, and a single view... I reference the color using [CODE] However strangely when I open an activity with a view using that color... it's white (or most likely, set to transparent). ... | java|android | 0 | 2016-05-02T18:26:13.573Z | 2,016 | 5 | 18 | 0 | 48 | 1 | 652 | 56 | 2 | 2 | true | false | false | false | false | false | zero |
36,989,241 | Android swipe refresh array IndexOutOfBoundsException | <p>I have a custom adapter that holds channels. I use swipe refresh for refreshing list members. But when i pull down (refresh list) and immediately pull up to down on list i give IndexOutOfBoundsException. This is my adapter:</p>
<pre><code>public class KanalAdapter extends BaseAdapter implements Filterable {
Co... | I have a custom adapter that holds channels. I use swipe refresh for refreshing list members. But when i pull down (refresh list) and immediately pull up to down on list i give IndexOutOfBoundsException. This is my adapter: [CODE] This is error: [CODE] Edited part : [CODE] | android | 0 | 2016-05-02T18:34:12.533Z | 2,016 | 5 | 18 | 0 | 260 | 1 | 273 | 53 | 1 | 3 | true | false | false | false | false | false | zero |
36,989,274 | How to make a database for a Quiz | <p>I have made a Quiz App which has multiple answers in the form of radiobuttons. I want to store the answer of each question in the SQLite Database and I have to also count the options.Like if the user choose option A for the first question then the count of A should be 1 and if likewise the user choose A again f... | I have made a Quiz App which has multiple answers in the form of radiobuttons. I want to store the answer of each question in the SQLite Database and I have to also count the options.Like if the user choose option A for the first question then the count of A should be 1 and if likewise the user choose A again for the s... | android | 0 | 2016-05-02T18:35:39.970Z | 2,016 | 5 | 18 | 0 | 63 | 0 | 996 | 33 | 1 | 2 | true | true | false | false | false | false | zero |
36,989,286 | delay between menu and game activity | <p>I am making my own game for practising.
Once my game became bigger and bigger i noticed some delay once the main activity was about load.</p>
<p>So after reading, some threads i come up with another activity ( main ) showing a splash screen until the real main (menu) activity is loaded.</p>
<p>That worked pretty w... | I am making my own game for practising. Once my game became bigger and bigger i noticed some delay once the main activity was about load. So after reading, some threads i come up with another activity ( main ) showing a splash screen until the real main (menu) activity is loaded. That worked pretty well, but since my g... | java|android|android-activity|delay | 0 | 2016-05-02T18:36:51.153Z | 2,016 | 5 | 18 | 0 | 37 | 0 | 1,017 | 36 | 4 | 1 | true | true | false | false | false | false | zero |
36,989,293 | How to reuse FragmentStatePagerAdapter Android | <p>Currently using a <code>ViewPager</code> with images on each <code>Fragment</code>. Whenever I leave this activity and return to the same activity my memory shoots up about 10mb and stays there like i have a memory leak. I am using leak canary and it is not picking anything up on this page. I also used MAT to look a... | Currently using a ViewPager with images on each Fragment . Whenever I leave this activity and return to the same activity my memory shoots up about 10mb and stays there like i have a memory leak. I am using leak canary and it is not picking anything up on this page. I also used MAT to look at my heap and this is what I... | java|android|android-fragments|memory-leaks|android-memory | 2 | 2016-05-02T18:37:28.973Z | 2,016 | 5 | 18 | 0 | 136 | 0 | 650 | 46 | 5 | 1 | true | true | false | false | false | false | low |
36,989,546 | typeface not applied no error thrown | <p>Im trying to apply typeface to textviews and editTexts but the typeface silently fails with no error or exception in logs.There is no change in font and android default font is shown.</p>
<p>I have tried around 10 fonts nothing works(otf & ttf both) nothing worked</p>
<p>I also tried to convert it <a href="htt... | Im trying to apply typeface to textviews and editTexts but the typeface silently fails with no error or exception in logs.There is no change in font and android default font is shown. I have tried around 10 fonts nothing works(otf & ttf both) nothing worked I also tried to convert it http://www.freefontconverter.com/ h... | android|fonts | 2 | 2016-05-02T18:51:44.750Z | 2,016 | 5 | 18 | 0 | 188 | 1 | 678 | 36 | 2 | 1 | true | false | false | false | false | false | low |
36,989,562 | filter recyclerview using searchview | <p><strong>Solved , I should use Static for my Models in declerating . thanks all</strong></p>
<p>I just went through this topic <a href="https://stackoverflow.com/a/30429439/2310866">filter recycler view using search view</a> and I did all the steps. Now when I search in recycler view it will filter my recycler view ... | Solved , I should use Static for my Models in declerating . thanks all I just went through this topic filter recycler view using search view and I did all the steps. Now when I search in recycler view it will filter my recycler view but when I press back space and remove a char it wont show the removed items! My recycl... | java|android | 0 | 2016-05-02T18:52:45.253Z | 2,016 | 5 | 18 | 0 | 169 | 1 | 516 | 36 | 2 | 3 | true | false | false | false | false | false | zero |
36,989,843 | The following class could not be instantiated - Rendering problems message appears when using a custom class that extends Button | <p>I'm new to Android development and got stuck with a Rendering Problem I'm getting on the XML tab (where the layout is shown). The error message says</p>
<pre><code>The following classes could not be instantiated:
- com.project.simon.project.Segment
java.lang.NullPointerException
at com.project.simon.project... | I'm new to Android development and got stuck with a Rendering Problem I'm getting on the XML tab (where the layout is shown). The error message says [CODE] and it's related with the custom class Segment I created to extend Button and add my own methods and variables. The app also crashes when I run it spitting the same... | android|button|nullpointerexception|rendering|extends | 0 | 2016-05-02T19:08:47.560Z | 2,016 | 5 | 19 | 0 | 89 | 1 | 1,017 | 128 | 5 | 5 | true | false | false | false | false | false | zero |
36,990,054 | Android Studio: Resolving Duplicate Classes | <p>When I try to <code>run</code> my android application on an Android device, the gradle console reports the following error:</p>
<pre><code>Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate ent... | When I try to run my android application on an Android device, the gradle console reports the following error: [CODE] When I search for the "AsyncHttpClient" class, I see that it's indeed being found in two separate locations: [CODE] The first path seems to suggest it's a "cache" file... so I've tried invalidating & re... | android|gradle|android-gradle-plugin|build.gradle|loopj | 22 | 2016-05-02T19:21:53.923Z | 2,016 | 5 | 19 | 0 | 75,545 | 8 | 1,082 | 43 | 5 | 2 | true | false | true | true | true | false | high |
36,990,055 | Why call verifyDrawable? | <p>Will someone please explain why I would ever call <code>verifyDrawable</code> given that it apparently does nothing. For instance, I have a view that is showing its own drawables (not really sure what this means: would all ImageViews qualify?). Since my view is displaying its own drawables, I am supposed to call thi... | Will someone please explain why I would ever call verifyDrawable given that it apparently does nothing. For instance, I have a view that is showing its own drawables (not really sure what this means: would all ImageViews qualify?). Since my view is displaying its own drawables, I am supposed to call this method on each... | android|android-layout|view|android-drawable | 1 | 2016-05-02T19:21:55.550Z | 2,016 | 5 | 19 | 0 | 381 | 0 | 490 | 24 | 4 | 1 | true | true | false | false | false | false | low |
36,990,098 | Intent call action doesn't work on Marshmallow | <p>I'm trying to start a call intent action on a device who has Marshmallow as OS, Using the same steps as usual (This is working on versions below):</p>
<p>Add permission:</p>
<pre><code><uses-permission android:name="android.permission.CALL_PHONE" />
</code></pre>
<p>Open the intent:</p>
<pre><code>Intent i... | I'm trying to start a call intent action on a device who has Marshmallow as OS, Using the same steps as usual (This is working on versions below): Add permission: [CODE] Open the intent: [CODE] This is the log I'm getting: FATAL EXCEPTION: main Process: com.app.calling, PID: 4250 java.lang.SecurityException: Permission... | android|android-intent|android-permissions | 12 | 2016-05-02T19:24:32.557Z | 2,016 | 5 | 19 | 0 | 20,836 | 3 | 2,310 | 46 | 3 | 2 | true | false | true | true | true | false | medium |
36,990,106 | Problems streaming audio on Android 6.0.1 with mediaplayer | <p>Since I updated my phone, a <em>Samsung S6</em>, to <em>Android 6.0.1</em>, mediaPlayer have started to behave strange.</p>
<p>I use the <code>MediaPlayer</code> to stream <em>.mp3</em> audio over <em>http</em> and it has earlier worked without any problems.</p>
<p>Since this update almost all audio I stream which... | Since I updated my phone, a Samsung S6 , to Android 6.0.1 , mediaPlayer have started to behave strange. I use the MediaPlayer to stream .mp3 audio over http and it has earlier worked without any problems. Since this update almost all audio I stream which is longer than 1:30 will be stopped too early. Example: [CODE] As... | android|audio|audio-streaming|android-6.0.1-marshmallow | 3 | 2016-05-02T19:25:05.320Z | 2,016 | 5 | 19 | 0 | 852 | 0 | 718 | 58 | 4 | 1 | true | true | false | false | false | false | low |
36,990,121 | Request Permissions exceptions in app | <p>What does these exceptions really mean?I have already given the permission of Internet in manifest file. </p>
<pre><code>05-02 15:21:31.019 6603-6603/com.example.somya.client_feedback_application I/dalvikvm: Could not find method android.app.Activity.requestPermissions, referenced from method com.example.somya.cli... | What does these exceptions really mean?I have already given the permission of Internet in manifest file. [CODE] LOGCAT after running the app- [CODE] | android | 0 | 2016-05-02T19:25:45.167Z | 2,016 | 5 | 19 | 0 | 440 | 1 | 148 | 37 | 1 | 2 | true | false | false | false | false | false | zero |
36,990,184 | Android: Gmail Intent Filter Text Plain | <p>I use gmail to choose my app for selected data.I hope that the text "abcdefg" can be return to gmail as text.</p>
<pre><code> Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, "abcdefg");
((Activity) context).setResult(Activity.RESULT_OK,... | I use gmail to choose my app for selected data.I hope that the text "abcdefg" can be return to gmail as text. [CODE] this is xml [CODE] There is no any error appearing. "abcdefg" cannot be return to gmail. It load a second but return nothing. Why? And what can i do to return the "abcdefg" to gmail as text? Please Help!... | android | 1 | 2016-05-02T19:28:33.067Z | 2,016 | 5 | 19 | 0 | 301 | 1 | 321 | 39 | 1 | 2 | true | false | false | false | false | false | low |
36,990,256 | TIdTCPClient and MessageDlg in Android 6 with Delphi XE8 | <p>I try the next code in an android app in Delphi XE8;</p>
<pre><code>function CheckInternet(idTCP: TIdTCPClient): boolean;
begin
try
idTCP.ReadTimeout := 4000;
idTCP.ConnectTimeout := 4000;
idTCP.Port := 80;
idTCP.Host := 'google.com';
idTCP.Connect;
... | I try the next code in an android app in Delphi XE8; [CODE] Then I check in main form if internet connection is available; [CODE] Works fine in Android versions like 4.x and 5.x, but in Android version 6.x the program exits without display any message, otherwise if don't check for the internet connection, the message i... | delphi|message|firemonkey|tcpclient|android-6.0-marshmallow | 1 | 2016-05-02T19:32:32.037Z | 2,016 | 5 | 19 | 0 | 718 | 0 | 476 | 56 | 5 | 4 | true | true | false | false | false | false | low |
36,990,283 | My app crashes every time I click a button to activate a second activity | <p>I am currently trying to make a lockscreen app. It has two activities. The <strong>first activity</strong> consists in a simple layout with a button. The button is supposed to activate the <strong>second activity</strong> and set the lockscreen but everytime I click the button, my app crashes. Any help and explanati... | I am currently trying to make a lockscreen app. It has two activities. The first activity consists in a simple layout with a button. The button is supposed to activate the second activity and set the lockscreen but everytime I click the button, my app crashes. Any help and explanation would be appreciated. Thank you. F... | android|android-activity | 0 | 2016-05-02T19:34:37.200Z | 2,016 | 5 | 19 | 0 | 284 | 0 | 429 | 72 | 2 | 4 | true | true | false | false | false | false | zero |
36,990,317 | if statement doesn't work for string | <p>In my project, i read the text in NFC Tag, and i save it to String value. And if string value == given string , do something.</p>
<p>here is my code : </p>
<pre><code>btn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
try {
if(nf... | In my project, i read the text in NFC Tag, and i save it to String value. And if string value == given string , do something. here is my code : [CODE] I can't understand why it is not working. NFC Tag is working fine, but whatever i do, i couldn't run if statement. I get the NFC Tag Read code from sample of different a... | android|if-statement|nfc | -1 | 2016-05-02T19:36:08.717Z | 2,016 | 5 | 19 | 0 | 54 | 3 | 367 | 36 | 3 | 2 | true | false | false | false | false | true | negative |
36,990,327 | Passing a string through Android Studios | <p>I am trying to pass a string with data that pulls from a database and I want to echo it into the body of a scrolling activity. I can get the sting to echo in the program I just do not know how pull it into different activities. <a href="http://i.stack.imgur.com/6MCz3.png" rel="nofollow">This is the home screen of my... | I am trying to pass a string with data that pulls from a database and I want to echo it into the body of a scrolling activity. I can get the sting to echo in the program I just do not know how pull it into different activities. This is the home screen of my App I am trying to build. This is my MainActivity.xml file and... | java|android|xml | 0 | 2016-05-02T19:36:39.510Z | 2,016 | 5 | 19 | 0 | 29 | 1 | 882 | 40 | 3 | 5 | true | false | false | false | false | false | zero |
36,990,344 | How query Firebase with ElasticSearch and Flashlight? | <p>When I use Flashlight with Firebase and Elastic search with a straight forward query it does work :</p>
<p><strong>query</strong></p>
<pre><code> {"index":"firebase","query":"rose","type":"tasting"}
</code></pre>
<p><strong>code</strong></p>
<pre><code>...
Map<String,String> q = new HashMap<>();
q.pu... | When I use Flashlight with Firebase and Elastic search with a straight forward query it does work : query [CODE] code [CODE] But when I want be not limited to only 10 hints, this failed (no results) query [CODE] code [CODE] I use the option delivered in the Flashlight example, and add part for option : [CODE] Why the o... | java|android|elasticsearch|firebase | 0 | 2016-05-02T19:37:30.110Z | 2,016 | 5 | 19 | 0 | 2,431 | 1 | 423 | 53 | 4 | 5 | true | false | false | false | false | false | zero |
36,990,415 | Issues in Shared Prfernces and Sqlite database | <p>My issue is Data is sucessfully inserted in to database but shared prefernces is not working when I register and after that I destroy the app they come from starting splashscreen. My intention is like facebook app when I am once login and after killing app again reopen it never ask login page it dispaly home page.... | My issue is Data is sucessfully inserted in to database but shared prefernces is not working when I register and after that I destroy the app they come from starting splashscreen. My intention is like facebook app when I am once login and after killing app again reopen it never ask login page it dispaly home page.I wan... | java|android|sqlite|sharedpreferences | -1 | 2016-05-02T19:42:25.187Z | 2,016 | 5 | 19 | 0 | 53 | 1 | 2,617 | 46 | 4 | 3 | true | false | false | false | false | true | negative |
36,990,558 | Android Multi-Touch with sliding | <p>I'm writing an application for Android that uses two rotary knobs. These two knobs need to be able to be turned at the same time. I'm using the RotaryKnobView class from <a href="http://go-lambda.blogspot.com/2012/02/rotary-knob-widget-on-android.html" rel="nofollow">http://go-lambda.blogspot.com/2012/02/rotary-knob... | I'm writing an application for Android that uses two rotary knobs. These two knobs need to be able to be turned at the same time. I'm using the RotaryKnobView class from http://go-lambda.blogspot.com/2012/02/rotary-knob-widget-on-android.html . In my layout, I have two views defined as these, and they are each in a sep... | java|android|android-layout | 0 | 2016-05-02T19:51:05.373Z | 2,016 | 5 | 19 | 0 | 40 | 1 | 434 | 32 | 3 | 1 | true | false | false | false | false | false | zero |
36,990,561 | Why won't my Xamarin.Android project build with Proguard enabled: "java.exe" exited with code 1 | <p>I would like to use Proguard on my project, however I receive the java.exe error when I try to build.</p>
<pre><code>"java.exe" exited with code 1.
</code></pre>
<p>I have tried increasing the heap size and creating a <a href="http://forums.xamarin.com/discussion/comment/190674/#Comment_190674" rel="noreferrer">... | I would like to use Proguard on my project, however I receive the java.exe error when I try to build. [CODE] I have tried increasing the heap size and creating a proguard.cfg file as outlined here, to no success. I can build the project when I turn off Proguard, so I am confident it's the problem. Any help? EDIT: Addin... | android|xamarin|xamarin.android|proguard | 6 | 2016-05-02T19:51:29.580Z | 2,016 | 5 | 19 | 0 | 4,798 | 5 | 448 | 95 | 4 | 2 | true | false | true | false | false | false | medium |
36,990,586 | Search in a listview | <p>I need help i have a code that someone helped me but its not working because when i search a name thats in the list the list just goes empty and when i erase the list it stays empty. i will post my activity and my adapter</p>
<p>adapter:</p>
<pre><code>public class ClienteSearchListAdapter extends ArrayAdapter<... | I need help i have a code that someone helped me but its not working because when i search a name thats in the list the list just goes empty and when i erase the list it stays empty. i will post my activity and my adapter adapter: [CODE] activity: [CODE] layout of the activity: [CODE] My layout for the list view contai... | java|android | 0 | 2016-05-02T19:53:18.873Z | 2,016 | 5 | 19 | 0 | 55 | 1 | 379 | 20 | 2 | 3 | true | false | false | false | false | false | zero |
36,990,676 | Why isn't my cucumber feature running | <p>can someone please help me, I can't get the step definitions to work. I've took a screen shot of the Andoid Studio work place, as i thought it be easier then explaining it all. Basically I want to run the feature file myfeature.feature and when i do i want it to pick up the steps that are defined in the MyStepdef ... | can someone please help me, I can't get the step definitions to work. I've took a screen shot of the Andoid Studio work place, as i thought it be easier then explaining it all. Basically I want to run the feature file myfeature.feature and when i do i want it to pick up the steps that are defined in the MyStepdef Class... | android-studio|testing|cucumber|settings | 0 | 2016-05-02T19:59:12.153Z | 2,016 | 5 | 19 | 0 | 1,579 | 1 | 2,178 | 37 | 4 | 3 | true | false | false | false | false | false | zero |
36,990,775 | More performant way of drawing predefined path on android custom SurfaceView | <p>I'm struggling to find the best way to draw smoothly as possible some pre-calculated trajectories of physical objects on a custom <code>SurfaceView</code>. So the scenario is like this:</p>
<ul>
<li>I have a 100k entries SQLite database that stores x,y positions of about 10 objects.</li>
<li>I have to animate my ob... | I'm struggling to find the best way to draw smoothly as possible some pre-calculated trajectories of physical objects on a custom SurfaceView . So the scenario is like this: I have a 100k entries SQLite database that stores x,y positions of about 10 objects. I have to animate my objects using the data provided by the d... | android|performance|android-canvas|android-bitmap | 1 | 2016-05-02T20:05:33.893Z | 2,016 | 5 | 20 | 0 | 573 | 0 | 2,507 | 76 | 4 | 0 | false | true | false | false | false | false | low |
36,990,883 | How to detect the presence of a hardware back button from a webapp with javascript | <p>I've seen multiple questions regarding how to check the presence of a back button in Android, but they all seem to be geared towards apps in Android, which I don't believe would help here. </p>
<p>I want to determine the need to show a back button in a webapp that will be run across multiple OS's, and I know with j... | I've seen multiple questions regarding how to check the presence of a back button in Android, but they all seem to be geared towards apps in Android, which I don't believe would help here. I want to determine the need to show a back button in a webapp that will be run across multiple OS's, and I know with javascript yo... | javascript|android | 1 | 2016-05-02T20:14:22.660Z | 2,016 | 5 | 20 | 0 | 133 | 0 | 1,064 | 82 | 2 | 0 | false | true | false | false | false | false | low |
36,990,902 | Performing a UPNP scan is not returning the Philips Hue Bridge | <p>I am trying to implement my own UpNP scan, it is mostly working, and to prove that it's not me I have a windows program that allows you to send packets and see what response comes back. </p>
<p>I am sending a packet to <code>239.255.255.250</code> on port <code>1900</code> and I am sending the following data:</p>
... | I am trying to implement my own UpNP scan, it is mostly working, and to prove that it's not me I have a windows program that allows you to send packets and see what response comes back. I am sending a packet to 239.255.255.250 on port 1900 and I am sending the following data: [CODE] Just for further info, in my Java co... | java|android|upnp|philips-hue | 11 | 2016-05-02T20:15:33.267Z | 2,016 | 5 | 20 | 0 | 2,334 | 2 | 702 | 62 | 4 | 2 | true | false | false | false | true | false | medium |
36,990,980 | Scroll a hidden view/layout from bottom | <p>This is what I want to achieve :
<a href="https://i.stack.imgur.com/LJbwj.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LJbwj.png" alt="enter image description here"></a></p>
<p>I wanted to use AbsoluteLayout but it is deprecated.
So I made a RelativeLayout beneath the blue view in the image a... | This is what I want to achieve : I wanted to use AbsoluteLayout but it is deprecated. So I made a RelativeLayout beneath the blue view in the image above, and then put everything inside a ScrollView, but the hidden view is still 'on' the blue view, and not below it. Also, the screen scrolls, but the hidden part is just... | android|layout|scrollview | 12 | 2016-05-02T20:20:16.873Z | 2,016 | 5 | 20 | 0 | 7,495 | 5 | 420 | 39 | 3 | 1 | true | false | true | false | true | false | medium |
36,991,115 | Insertion is not being done in MongoDB [ANDROID] | <p>I am trying to insert data into into MongoDB from my Android application. For this I have written this code (given below) but this code does nothing when I execute insert task. Neither this code gives any error or exception nor it inserts data to the database. So what is the problem and how can I solve this problem... | I am trying to insert data into into MongoDB from my Android application. For this I have written this code (given below) but this code does nothing when I execute insert task. Neither this code gives any error or exception nor it inserts data to the database. So what is the problem and how can I solve this problem? In... | android|mongodb|android-studio | 1 | 2016-05-02T20:28:57.687Z | 2,016 | 5 | 20 | 0 | 47 | 0 | 438 | 48 | 3 | 3 | true | true | false | false | false | false | low |
36,991,120 | I'm getting memory exceptions when loading animation using BitmapFactory | <p>I have a 6 images that I load together as an animation, and they are stored in mFrames. The method below prepares these images, before calling a smaller method to load them. I'm getting an OutOfMemoryError sometimes when I try to load them. I load the images in another method with: mImageView.setImageDrawable(mAnimH... | I have a 6 images that I load together as an animation, and they are stored in mFrames. The method below prepares these images, before calling a smaller method to load them. I'm getting an OutOfMemoryError sometimes when I try to load them. I load the images in another method with: mImageView.setImageDrawable(mAnimHard... | android|android-asynctask|bitmapfactory|android-glide | 0 | 2016-05-02T20:29:22.200Z | 2,016 | 5 | 20 | 0 | 25 | 0 | 354 | 72 | 4 | 1 | true | true | false | false | false | false | zero |
36,991,160 | How to catch JSON null result on Android? | <p>I have an Android Application that invoke a REST webservice and get the JSON answer.
When I enter a wrong parameter I can catch the error without problem but sometimes some results on the JSON are null. How can I catch that situation?</p>
<p>My Android code:</p>
<pre><code>try {
JSONObject jsonObj = new JSONOb... | I have an Android Application that invoke a REST webservice and get the JSON answer. When I enter a wrong parameter I can catch the error without problem but sometimes some results on the JSON are null. How can I catch that situation? My Android code: [CODE] A good JSON result would be like this: [CODE] But sometimes, ... | android|json | 0 | 2016-05-02T20:32:29.160Z | 2,016 | 5 | 20 | 0 | 79 | 1 | 384 | 41 | 2 | 3 | true | false | false | false | false | false | zero |
36,991,198 | Starting new activity crashes Android app | <p>I've read several questions already on this topic, but nothing that seems to solve my problem. When I start a new Android activity, the application crashes. I suspect that it's in my layout files. Ever since Android began including content xml files I've had this issue. </p>
<p>This is where I start my new activity... | I've read several questions already on this topic, but nothing that seems to solve my problem. When I start a new Android activity, the application crashes. I suspect that it's in my layout files. Ever since Android began including content xml files I've had this issue. This is where I start my new activity: [CODE] Thi... | java|android|xml | 1 | 2016-05-02T20:34:46.357Z | 2,016 | 5 | 20 | 0 | 279 | 1 | 904 | 41 | 3 | 6 | true | false | false | false | false | false | low |
36,991,320 | json exception with session in php file | <p>After looking for an idea on the internet for a few hours without success, I'm writing my question here.
I'm using a session to get a variable in an other php file.
When I create the json in Android studio, I get an error. I tried some tests to see if the problem was the session and when I put my session code in co... | After looking for an idea on the internet for a few hours without success, I'm writing my question here. I'm using a session to get a variable in an other php file. When I create the json in Android studio, I get an error. I tried some tests to see if the problem was the session and when I put my session code in commen... | php|android|json|session|null | 2 | 2016-05-02T20:42:24.690Z | 2,016 | 5 | 20 | 0 | 62 | 0 | 901 | 39 | 5 | 3 | true | true | false | false | false | false | low |
36,991,355 | Android: set button height same as width | <p>This is part of my layout. I need buttons to be perfect squares. There will be 4 buttons in row. There will be more rows in scrollview. Every row will fit the screen width for any screen size. I have tried ton of solutions but nothing works as I want to. Then also I need to have the text dynamic as the buttons so it... | This is part of my layout. I need buttons to be perfect squares. There will be 4 buttons in row. There will be more rows in scrollview. Every row will fit the screen width for any screen size. I have tried ton of solutions but nothing works as I want to. Then also I need to have the text dynamic as the buttons so it ev... | java|android|android-layout|button | 0 | 2016-05-02T20:44:04.947Z | 2,016 | 5 | 20 | 0 | 1,842 | 4 | 409 | 40 | 4 | 1 | true | false | false | false | false | false | zero |
36,991,446 | Getting State of Toggle Button in Android | <p>I am trying to make a list view in which every item has two things, a description in textview and a toggle button. The details in the textview are dynamically loaded by the AsyncTask. At the end of the listview, I have inserted a button programatically. When that button is clicked, I need to get the data in all the ... | I am trying to make a list view in which every item has two things, a description in textview and a toggle button. The details in the textview are dynamically loaded by the AsyncTask. At the end of the listview, I have inserted a button programatically. When that button is clicked, I need to get the data in all the tex... | android|android-layout|listview|togglebutton|android-togglebutton | 2 | 2016-05-02T20:50:09.953Z | 2,016 | 5 | 20 | 0 | 2,597 | 2 | 657 | 41 | 5 | 2 | true | false | false | false | false | false | low |
36,991,529 | Sync Adapter called twice using ContentObserver | <p>So I have been having this problem where onPerformSync is called first when I explicitly call requestSync and secondly after 30 or 60 seconds but mostly 60 seconds, its weird. I am using a ContentObserver and this behaviour is only happening when I use a ContentObserver. I tried calling requestSync directly from my ... | So I have been having this problem where onPerformSync is called first when I explicitly call requestSync and secondly after 30 or 60 seconds but mostly 60 seconds, its weird. I am using a ContentObserver and this behaviour is only happening when I use a ContentObserver. I tried calling requestSync directly from my con... | java|android|asynchronous|android-syncadapter|contentobserver | 1 | 2016-05-02T20:55:14.677Z | 2,016 | 5 | 20 | 0 | 561 | 1 | 527 | 47 | 5 | 3 | true | false | false | false | false | false | low |
36,991,557 | How to build a dependency that calls a function of another dependency depending on the current project? | <p>Explained:
I have a huge project that is built over a solid framework where functions that has to connect to the database works differently depending on a few conditions (in simple terms we can just say its a true/false boolean). In simple terms, when it access the DB, it access either as web service or a direct mys... | Explained: I have a huge project that is built over a solid framework where functions that has to connect to the database works differently depending on a few conditions (in simple terms we can just say its a true/false boolean). In simple terms, when it access the DB, it access either as web service or a direct mysql ... | c#|mysql|xamarin.android | 1 | 2016-05-02T20:56:47.487Z | 2,016 | 5 | 20 | 0 | 45 | 2 | 909 | 103 | 3 | 1 | true | false | false | false | false | false | low |
36,991,657 | Overlay views drawn offset | <p>I'm doing a bit of prototyping to inform my code and I run into an issue and I can't identify the source. I'm trying to draw rectangles (frames) around all accessibility-clickable items on the screen, but my frames end up with a horizontal shift. The shift seems constant, so I know I could offset it as a hack, but I... | I'm doing a bit of prototyping to inform my code and I run into an issue and I can't identify the source. I'm trying to draw rectangles (frames) around all accessibility-clickable items on the screen, but my frames end up with a horizontal shift. The shift seems constant, so I know I could offset it as a hack, but I'm ... | android|user-interface|accessibilityservice | 5 | 2016-05-02T21:02:39.710Z | 2,016 | 5 | 21 | 0 | 553 | 0 | 679 | 26 | 3 | 1 | true | true | false | false | false | false | low |
36,991,778 | Use java in Android Studio to place button to RIGHT_OF another widget | <p>I am creating a button dynamically in Android Studio in a class that extends Fragment. I have my button created (btn) and a text that I want to go under that button (appName), but now I want to place the button next to another button that already exists (lets call it btn_2). I am having trouble finding out how to pl... | I am creating a button dynamically in Android Studio in a class that extends Fragment. I have my button created (btn) and a text that I want to go under that button (appName), but now I want to place the button next to another button that already exists (lets call it btn_2). I am having trouble finding out how to place... | java|android|button|layout|dynamic | 0 | 2016-05-02T21:11:24.247Z | 2,016 | 5 | 21 | 0 | 371 | 1 | 1,038 | 69 | 5 | 5 | true | false | false | false | false | false | zero |
36,991,964 | Starting new Activity by clicking on Button in Toolbar | <p>Maybe it's a simple question but I can't get the answer, although I searched for hours and more in google, etc.</p>
<p>I set up two activities and two layouts - main(background white), second(background black).<br>
Then I set up a new resource file in the layout folder called toolbar:</p>
<pre><code><android.su... | Maybe it's a simple question but I can't get the answer, although I searched for hours and more in google, etc. I set up two activities and two layouts - main(background white), second(background black). Then I set up a new resource file in the layout folder called toolbar: [CODE] My question now is: Where do I put the... | android | 0 | 2016-05-02T21:26:36.297Z | 2,016 | 5 | 21 | 0 | 985 | 1 | 881 | 54 | 1 | 3 | true | false | false | false | false | false | zero |
36,992,061 | Converter with TextWatchers and EditText | <p>I'm trying to create a small converter with multiple <code>TextWatcher</code>s and <code>EditText</code>s, example:</p>
<pre><code>m: enter value /m space
km: enter value //km space
</code></pre>
<p>When you introduce a value, for example 2000 meters (in the meters space), you will see in the km space 2km. This... | I'm trying to create a small converter with multiple TextWatcher s and EditText s, example: [CODE] When you introduce a value, for example 2000 meters (in the meters space), you will see in the km space 2km. This is my code: [CODE] The problem is that this code works perfectly on the emulator but the app crash on my ph... | android|android-studio|textwatcher | 0 | 2016-05-02T21:35:29.020Z | 2,016 | 5 | 21 | 0 | 220 | 2 | 398 | 40 | 3 | 2 | true | false | false | false | false | false | zero |
36,992,157 | use editText to reorder an ArrayList | <p>I'm using an ArrayList to populate a RecyclerView, and I have attached Buttons that point up and down to each element of the RecycledView. I would like to set an <code>OnClickListener</code> to my <code>update</code> button which intends move that respective elements position up or down in the ArrayList. This will o... | I'm using an ArrayList to populate a RecyclerView, and I have attached Buttons that point up and down to each element of the RecycledView. I would like to set an OnClickListener to my update button which intends move that respective elements position up or down in the ArrayList. This will occur in my RecyclerView's Ada... | java|android|collections|android-recyclerview | 1 | 2016-05-02T21:44:15.480Z | 2,016 | 5 | 21 | 0 | 46 | 1 | 740 | 36 | 4 | 1 | true | false | false | false | false | false | low |
36,992,455 | how to increment numeric string value in Android | <p>I have one android application that returns a string value form a table using cursor (so only string i think) and when i try to parse int, I get catch exception so i can't increment it, all i need is for it to go form 0 to 1,2,3,5,100,923021312 etc. one every time this is called.</p>
<p>If someone knows were I am w... | I have one android application that returns a string value form a table using cursor (so only string i think) and when i try to parse int, I get catch exception so i can't increment it, all i need is for it to go form 0 to 1,2,3,5,100,923021312 etc. one every time this is called. If someone knows were I am wrong how to... | java|android|android-studio|cursor | -5 | 2016-05-02T22:13:30.023Z | 2,016 | 5 | 22 | 0 | 628 | 1 | 395 | 48 | 4 | 1 | true | false | false | false | false | true | negative |
36,992,509 | Android Index 2 out of range JSON | <p>As our activity, we are given this kind of json and asked to display it in custom listview in android. However, the error says that index 2 out of range. I am newbie to android programming please help me out.</p>
<p>The JSON is as follows:-</p>
<pre><code>{
"result": {
"status": "1",
"message":... | As our activity, we are given this kind of json and asked to display it in custom listview in android. However, the error says that index 2 out of range. I am newbie to android programming please help me out. The JSON is as follows:- [CODE] Code:- [CODE] Log:- [CODE] | android|json|android-asynctask|android-volley|android-parser | 0 | 2016-05-02T22:18:17.800Z | 2,016 | 5 | 22 | 0 | 267 | 1 | 267 | 33 | 5 | 3 | true | false | false | false | false | false | zero |
36,992,616 | How to update the image of each ImageView of a ListView in Android with new image for each one | <p>I am fetching texts first and adding them to the ListView (This part is working).
Then for each item in the ListView I am fetching an image and need to add this image to the ImageView of each item which is already defined in the layout.
I am able to get all the images but don't know how to update the ListView with t... | I am fetching texts first and adding them to the ListView (This part is working). Then for each item in the ListView I am fetching an image and need to add this image to the ImageView of each item which is already defined in the layout. I am able to get all the images but don't know how to update the ListView with the ... | java|android|listview|android-arrayadapter|android-imageview | 0 | 2016-05-02T22:28:00.973Z | 2,016 | 5 | 22 | 0 | 195 | 2 | 332 | 94 | 5 | 1 | true | false | false | false | false | false | zero |
36,992,926 | How to download locale for TTS (Text-to-speech) in Android programmatically? | <p>I am trying to let the TTS engine to read me out the text in my app. By default, the <em>Locale</em> and <em>language</em> are based on device info (in my case it is <code>en_US</code>, where <code>en</code> is the language and <code>US</code> is the country).</p>
<p>However, if I want to listen to the voice in <co... | I am trying to let the TTS engine to read me out the text in my app. By default, the Locale and language are based on device info (in my case it is en_US , where en is the language and US is the country). However, if I want to listen to the voice in en_AU I need to do the following go to Device -> Settings -> Language ... | java|android|text-to-speech | 0 | 2016-05-02T22:58:03.840Z | 2,016 | 5 | 22 | 0 | 3,045 | 1 | 1,018 | 76 | 3 | 0 | false | false | true | false | false | false | zero |
36,993,005 | CoordinatorLayout not scrolling properly | <p>I'm trying to implement a Main Activity consisting of an appbar and a staggered grid of "articles"</p>
<p>My appbar doesn't have any menu buttons, only an imageView that contains the app's brand.</p>
<p>I implemented a coordinator layout because I want to achieve the following behavior when I scroll the grid:</p>
... | I'm trying to implement a Main Activity consisting of an appbar and a staggered grid of "articles" My appbar doesn't have any menu buttons, only an imageView that contains the app's brand. I implemented a coordinator layout because I want to achieve the following behavior when I scroll the grid: The appbar, which is 11... | android|android-coordinatorlayout|android-appbarlayout | 0 | 2016-05-02T23:06:34.967Z | 2,016 | 5 | 23 | 0 | 1,270 | 1 | 1,010 | 40 | 3 | 1 | true | false | false | false | false | false | zero |
36,993,086 | Android soft touch keyboard hides input fields | <p>I have a PHP web application with simple css. When i run that application on Android tablets, and try to login, soft touch keyboard pops up and hiding my text input fields. I have tried searching on stack overflow for similar issues but all questions are related to asp.net. nothing specifically mentioned about other... | I have a PHP web application with simple css. When i run that application on Android tablets, and try to login, soft touch keyboard pops up and hiding my text input fields. I have tried searching on stack overflow for similar issues but all questions are related to asp.net. nothing specifically mentioned about other la... | html|css|android-layout | 7 | 2016-05-02T23:17:32.440Z | 2,016 | 5 | 23 | 0 | 5,876 | 2 | 481 | 46 | 3 | 2 | true | false | true | false | false | false | medium |
36,993,108 | I need to share a phrase that is randomly generated | <p>I need to take a string to share my code is below generating a sentence at random and can not share or copy and paste the selected phrase. Sorry my english</p>
<pre><code>public class MainActivity extends ActionBarActivity {
private TextView textViewNewId;
private Button buttonNewId;
private String[]... | I need to take a string to share my code is below generating a sentence at random and can not share or copy and paste the selected phrase. Sorry my english [CODE] result of my code | java|android|android-studio|mobile|share | 0 | 2016-05-02T23:19:19.567Z | 2,016 | 5 | 23 | 0 | 41 | 1 | 180 | 51 | 5 | 1 | true | false | false | false | false | false | zero |
36,993,378 | GIF loaded in a Service using Glide only shows first frames | <p>I have an app where when a user opens a link pointing to an image, instead of opening the browser, a floating <code>ImageView</code> is created inside a <code>Service</code>and shown above all the other apps (which requires <code>android.permission.SYSTEM_ALERT_WINDOW</code> permission). Here is a link to the app: <... | I have an app where when a user opens a link pointing to an image, instead of opening the browser, a floating ImageView is created inside a Service and shown above all the other apps (which requires android.permission.SYSTEM_ALERT_WINDOW permission). Here is a link to the app: Tappic . I want to add animated GIF suppor... | android|service|imageview|gif|android-glide | 0 | 2016-05-02T23:48:03.383Z | 2,016 | 5 | 23 | 0 | 679 | 1 | 845 | 59 | 5 | 2 | true | false | false | false | false | false | zero |
36,993,430 | Sq-lite Android Cursor does not work in specific column | <p>I have one code that i want to export one value increment by one and store it back, i tried the way i do in every other function but for this i don't get something back with the cursor, i don't know if it's my SQL or something on the code, everything looks fine to me can't find the mistake. </p>
<p>All i know is th... | I have one code that i want to export one value increment by one and store it back, i tried the way i do in every other function but for this i don't get something back with the cursor, i don't know if it's my SQL or something on the code, everything looks fine to me can't find the mistake. All i know is that parousies... | android|sql|sqlite|cursor | 1 | 2016-05-02T23:54:15.140Z | 2,016 | 5 | 23 | 0 | 36 | 1 | 505 | 55 | 4 | 2 | true | false | false | false | false | false | low |
36,993,442 | Override library class called by a library in Java | <p>I call <code>myConnection.open()</code> from my MainActivity. <code>myConnection</code> is an object of the library class <code>Connection</code>:</p>
<pre><code>public class Connection implements SomeOtherLibraryClass { ... }
</code></pre>
<p>providing the function </p>
<pre><code>public void open(){ this.mCurre... | I call myConnection.open() from my MainActivity. myConnection is an object of the library class Connection : [CODE] providing the function [CODE] which invokes another library class: [CODE] having the constructor [CODE] and processing mInitCommand in the createConnection function. Now I would like to override the conte... | java|android|overriding|libraries | 1 | 2016-05-02T23:55:33.407Z | 2,016 | 5 | 23 | 0 | 872 | 0 | 704 | 50 | 4 | 4 | true | true | false | false | false | false | low |
36,993,470 | Prevent GridLayout to Strech Ouside The Screen | <p>I have a <code>GridLayout</code> with a <code>ColumnWeight</code> set to expand the middle column. this column has text on it, so the purpose of the <code>weight</code> is to make it expand as much as it wants to fit the text. </p>
<p>But if the text is too big, I would like it to add ellipses to the text and prese... | I have a GridLayout with a ColumnWeight set to expand the middle column. this column has text on it, so the purpose of the weight is to make it expand as much as it wants to fit the text. But if the text is too big, I would like it to add ellipses to the text and preserve the last column on the edge of the screen. The ... | android|text|grid | 1 | 2016-05-02T23:58:56.333Z | 2,016 | 5 | 23 | 0 | 48 | 0 | 934 | 46 | 3 | 1 | true | true | false | false | false | false | low |
36,993,497 | Is using a custom adapter to inflate Android listview with data from TreeMap acceptable? | <p>I have an collection of objects with such fields:</p>
<ul>
<li><p><code>String</code> IDs that are formed as UUID</p>
</li>
<li><p><code>Date</code> date of creation</p>
</li>
<li><p><code>int</code> rating</p>
<p>I would like to create a tabbed view that will contain representation of objects at <code>ListView</cod... | I have an collection of objects with such fields: String IDs that are formed as UUID Date date of creation int rating I would like to create a tabbed view that will contain representation of objects at ListView sorted by date of creation and rating on two tabs. Looks like because of String IDs and need to sort objects ... | java|android|listview|android-adapter|treemap | 1 | 2016-05-03T00:02:39.313Z | 2,016 | 5 | 0 | 1 | 71 | 0 | 667 | 88 | 5 | 0 | false | true | false | false | false | false | low |
36,993,817 | I am trying to make a simple App multiplies user input value in Android studio (Java) | <p>I just want to make a simple app that multiply two different user inputs, and shows the result in resultview method on onClick listener which is the "Calculate" button. Could you guys show me the block of code could do that, i've already declared the widgets and stuff, all i need is the multiply method.. please help... | I just want to make a simple app that multiply two different user inputs, and shows the result in resultview method on onClick listener which is the "Calculate" button. Could you guys show me the block of code could do that, i've already declared the widgets and stuff, all i need is the multiply method.. please help I ... | java|android|android-studio | -1 | 2016-05-03T00:41:09.820Z | 2,016 | 5 | 0 | 1 | 53 | 1 | 413 | 85 | 3 | 1 | true | false | false | false | false | true | negative |
36,993,849 | Null Pointer Exception for LayoutInflater inflater and ViewGroup container | <p>I am making an app that creates an ImageButton every time the user does a certain action. So my button creation in dynamic. </p>
<p>I have a method (createButton) inside a FRAGMENT class that gets passed an image (which is used as the background of my ImageButton).</p>
<p>My problem is that I seem to need to use "... | I am making an app that creates an ImageButton every time the user does a certain action. So my button creation in dynamic. I have a method (createButton) inside a FRAGMENT class that gets passed an image (which is used as the background of my ImageButton). My problem is that I seem to need to use "LayoutInflater infla... | java|android|variables|initialization|parameter-passing | 1 | 2016-05-03T00:43:49.780Z | 2,016 | 5 | 0 | 1 | 463 | 1 | 1,143 | 74 | 5 | 4 | true | false | false | false | false | false | low |
36,993,924 | Tabs at the bottom of a fragment | <p>I'm having a <code>Fragment</code> from a mother activity and I want inside it to display two tabs using <code>FragmentTabHost</code>. But I would like the tabs to be located at the bottom of the fragment not at the top, as it is the default.</p>
<p><strong>MainFragment.java:</strong></p>
<pre><code> public cla... | I'm having a Fragment from a mother activity and I want inside it to display two tabs using FragmentTabHost . But I would like the tabs to be located at the bottom of the fragment not at the top, as it is the default. MainFragment.java: [CODE] The layout which I am using is pretty basic and when I run this version ever... | android|android-fragments|android-tabs|fragment-tab-host | 2 | 2016-05-03T00:52:39.673Z | 2,016 | 5 | 0 | 1 | 618 | 0 | 935 | 32 | 4 | 3 | true | true | false | false | false | false | low |
36,993,997 | Recyclerview readding items on fragment reload | <p>I have an app that uses the recyclerview in a grid layout. Every time i reload the fragment the recyclerview readds the items to the view. It's hard to explain so i included pictures in the post.</p>
<p>Adapter</p>
<pre><code>public class NewsAdapter extends RecyclerView.Adapter<NewsAdapter.PersonViewHolder>... | I have an app that uses the recyclerview in a grid layout. Every time i reload the fragment the recyclerview readds the items to the view. It's hard to explain so i included pictures in the post. Adapter [CODE] Fragment [CODE] First time i load the fragment Second time user chicks the fragment | android|android-layout|android-recyclerview | 0 | 2016-05-03T01:01:35.790Z | 2,016 | 5 | 1 | 1 | 593 | 2 | 294 | 46 | 3 | 2 | true | false | false | false | false | false | zero |
36,994,134 | Plugman installs to platform_www and NOT to www as it used to in Cordova 6.1 | <p>I have an app built with an older version of Cordova, 3.x . Which I now want to upgrade to Cordova 6.1 . For Android using platform specific workflow.</p>
<p>When I created that one, I used cordova cli first, then added plugins with plugman and kept working from that moment on, using the platform specific workflow.... | I have an app built with an older version of Cordova, 3.x . Which I now want to upgrade to Cordova 6.1 . For Android using platform specific workflow. When I created that one, I used cordova cli first, then added plugins with plugman and kept working from that moment on, using the platform specific workflow. This is be... | android|ios|cordova|plugman | 2 | 2016-05-03T01:23:49.617Z | 2,016 | 5 | 1 | 1 | 207 | 0 | 1,610 | 76 | 4 | 2 | true | true | false | false | false | false | low |
36,994,405 | Facebook Login error in Android | <p>I'm trying to implement Facebook Login in Android. Facebook login button appears well. When I click it, it popups modal like page that has an exit button on its left upper corner.
When I click an exit button, the program dies with the below log.</p>
<pre><code>05-02 18:57:50.914 2247-2291/com.hahaha E/eglCodecComm... | I'm trying to implement Facebook Login in Android. Facebook login button appears well. When I click it, it popups modal like page that has an exit button on its left upper corner. When I click an exit button, the program dies with the below log. [CODE] I tried to put error log when I got into "cancel" mode. However it ... | android|facebook | 1 | 2016-05-03T02:00:16.737Z | 2,016 | 5 | 2 | 1 | 100 | 0 | 571 | 31 | 2 | 2 | true | true | false | false | false | false | low |
36,994,472 | Android Recyclerview load more on scrolltop | <p>Hey community I want to make a <code>RecyclerView</code> like in the chat applications.</p>
<p>I tried <code>setStackFromEnd</code> and it's working good.</p>
<pre><code>final LinearLayoutManager llm = new LinearLayoutManager(getApplicationContext());
llm.setOrientation(LinearLayoutManager.VERTICAL);
llm.s... | Hey community I want to make a RecyclerView like in the chat applications. I tried setStackFromEnd and it's working good. [CODE] My on load more code based on this tutorial, At the end of tutorial you should see a video : Recyclerview Bottom Progress [CODE] So I need to make a RecyclerView like in chat applications. St... | android|android-recyclerview | 1 | 2016-05-03T02:09:06.867Z | 2,016 | 5 | 2 | 1 | 5,474 | 1 | 493 | 43 | 2 | 2 | true | false | true | false | false | false | low |
36,994,546 | Remove the duplicate in modal and view | <p>I am writing an app involve a class.</p>
<pre><code>class User {
private String name;
private String school;
private String sex;
//other attributes
}
</code></pre>
<p>and need an Activity to show the User info.</p>
<pre><code>class ShowActivity {
public void onCreate() {
setContentVie... | I am writing an app involve a class. [CODE] and need an Activity to show the User info. [CODE] the activity_show layout like this [CODE] I also have another activity to modify the user. [CODE] and the layout file [CODE] You can see that. For every attribute of User, there are three places about it [CODE] If i want to m... | android | 0 | 2016-05-03T02:20:09.520Z | 2,016 | 5 | 2 | 1 | 83 | 0 | 551 | 38 | 1 | 8 | true | true | false | false | false | false | zero |
36,994,880 | android universal image loader out of memory error | <p>i use Universal image loader 1.9.5 to load image from url.<br>
this is Adapter</p>
<pre><code>public class BinderDataImg extends BaseAdapter {
static final String KEY_IMG = "img";
LayoutInflater inflater;
List<HashMap<String,String>> imgHashmap;
ViewHolder holder;
ImageLoader imageLoader = ImageLoader... | i use Universal image loader 1.9.5 to load image from url. this is Adapter [CODE] } this is Activity with config of Universal image loader [CODE] update : this is logcat 05-03 03:50:38.011 18383-18878/tttdigital.readmangaonline E/ImageLoader: null java.lang.OutOfMemoryError at android.graphics.Bitmap.nativeCreate(Nativ... | android|universal-image-loader | 1 | 2016-05-03T02:59:57.260Z | 2,016 | 5 | 2 | 1 | 533 | 1 | 1,364 | 50 | 2 | 2 | true | false | false | false | false | false | low |
36,994,907 | How to convert PDF to JPG with PDFTron | <p>My goal is to convert my fillable pdf document to an image and then save it to my database on Kumulos. I'm having issues converting the pdf document with PDFTron. The error that I am getting is that the file does not exist. However, I am able to pull the file and view it in the app.</p>
<pre><code>switch (Global.g)... | My goal is to convert my fillable pdf document to an image and then save it to my database on Kumulos. I'm having issues converting the pdf document with PDFTron. The error that I am getting is that the file does not exist. However, I am able to pull the file and view it in the app. [CODE] | android|pdftron | 1 | 2016-05-03T03:03:47.110Z | 2,016 | 5 | 3 | 1 | 460 | 1 | 290 | 38 | 2 | 1 | true | false | false | false | false | false | low |
36,995,116 | How to automatically pass the first row of a ListView field to an EditText field | <p>I am creating a simple app trying to learn functions and implement basic features. My main aim is to have voice command working where I open an app and simply say go to next page and then it does so etc. Is there a way of doing this using android studio as I havn't come across any examples. </p>
<p>I have manage... | I am creating a simple app trying to learn functions and implement basic features. My main aim is to have voice command working where I open an app and simply say go to next page and then it does so etc. Is there a way of doing this using android studio as I havn't come across any examples. I have managed to get voice ... | android|listview|android-studio|android-intent|android-edittext | 1 | 2016-05-03T03:30:15.657Z | 2,016 | 5 | 3 | 1 | 84 | 1 | 1,099 | 80 | 5 | 1 | true | false | false | false | false | false | low |
36,995,146 | Why Images are rotated 90 degree in ImageView? | <p>Why images are rotated 90 degree in imageView?? and how to fix it??</p>
<p>All images in gallery are not rotated 90 degree in imageView.</p>
<p>I don't know why some images are rotated 90 degree in imageView.</p>
<pre><code>@Override
protected void onActivityResult(int requestCode , int resultCode , Intent data){... | Why images are rotated 90 degree in imageView?? and how to fix it?? All images in gallery are not rotated 90 degree in imageView. I don't know why some images are rotated 90 degree in imageView. [CODE] | android | 6 | 2016-05-03T03:34:57.973Z | 2,016 | 5 | 3 | 1 | 7,146 | 5 | 201 | 46 | 1 | 1 | true | false | true | false | false | false | medium |
36,995,151 | App Crashing when calling a Fragment from an Activity | <p>I'm developing an app where I have a fragment as my home page. I'm currently trying to call that fragment from an activity but unfortunately it is crashing. I had even implemented the FragmentTransaction and it still doesnt want to pick it up. </p>
<p>logcat</p>
<pre class="lang-none prettyprint-override"><code>05... | I'm developing an app where I have a fragment as my home page. I'm currently trying to call that fragment from an activity but unfortunately it is crashing. I had even implemented the FragmentTransaction and it still doesnt want to pick it up. logcat [CODE] update logcat [CODE] caloriedetails.java [CODE] caloriedetails... | java|android|android-fragments|android-studio|android-activity | 2 | 2016-05-03T03:35:51.130Z | 2,016 | 5 | 3 | 1 | 1,176 | 2 | 331 | 53 | 5 | 4 | true | false | false | false | false | false | low |
36,995,174 | Android Recyclerview Onclicklistener not working | <p>I am working o a project where i have RecyclerView with list of items.And when i click on a item it should get the details of the item and start another activity and fill the Texview of the activity with the details.
I have implemented several methods for implementing onclicklistener on Recyclerview but nothing work... | I am working o a project where i have RecyclerView with list of items.And when i click on a item it should get the details of the item and start another activity and fill the Texview of the activity with the details. I have implemented several methods for implementing onclicklistener on Recyclerview but nothing worked ... | android | 0 | 2016-05-03T03:37:40.570Z | 2,016 | 5 | 3 | 1 | 722 | 1 | 461 | 48 | 1 | 3 | true | false | false | false | false | false | zero |
36,995,239 | How can I add a value to an ArrayList from an inner method? | <p>I am currently trying to add a value to an <code>ArrayList</code> object from a method inside of another class. </p>
<p>Here is the class I have created for the <code>ArrayList</code> Object:</p>
<pre><code>public class ArrayClass {
public static ArrayList<String> array = new ArrayList<>();
p... | I am currently trying to add a value to an ArrayList object from a method inside of another class. Here is the class I have created for the ArrayList Object: [CODE] And the other class where I attempt to edit the ArrayList object: [CODE] If you look in the onResponse method, you can see the attempt to add a value from ... | java|android|object|arraylist | 0 | 2016-05-03T03:45:05.457Z | 2,016 | 5 | 3 | 1 | 145 | 4 | 621 | 59 | 4 | 2 | true | false | false | false | false | false | zero |
36,995,353 | java.lang.NoClassDefFoundError: org/json/JSONException | <p>There are traces:</p>
<pre><code>at com.tr.reader.test.HelperTest.test(HelperTest.java:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Me... | There are traces: [CODE] When I run a Junit4 test class for Android project using Eclipse.The code is showed as below: [CODE] And the method named "taskQueueToJson" was defined as below: [CODE] How can I fix this problem,Thanks in advance! | java|android|eclipse|junit | 0 | 2016-05-03T03:58:10.017Z | 2,016 | 5 | 3 | 1 | 1,062 | 0 | 239 | 54 | 4 | 3 | true | true | false | false | false | false | zero |
36,995,386 | How To Display Details item from listview | <p>anyone know how to display details item in other fragment detail when everytime im click item from listview? and how to set them? and anyone have an example for this?</p>
<p>and what is better to show details using dialog or fragment? </p>
<p><a href="https://i.stack.imgur.com/9d6GQ.jpg" rel="nofollow noreferrer">... | anyone know how to display details item in other fragment detail when everytime im click item from listview? and how to set them? and anyone have an example for this? and what is better to show details using dialog or fragment? in listview only show : - Nama, gambar1, tipe, mainmuscle, othermuscle, alat, rating on deta... | android|listview|android-fragments | -5 | 2016-05-03T04:01:47.470Z | 2,016 | 5 | 4 | 1 | 813 | 1 | 483 | 41 | 3 | 1 | true | false | false | false | false | true | negative |
36,995,411 | How can I parse data from firebase JSON push method | <p>I am having problems with parsing data from JSON such as this</p>
<pre><code>{
-KGWZ2x71KlTRF5JxLnh: {
condition: "clear sky",
date: "29 Apr 2016",
degree: "59.90360000000002",
latitude: "33.7932608",
longitude: "-118.1359034",
placeType: "Shopping Mall",
placeVisited: "Los Altos Mall",
time: "03:28",
uid: "2fe51b4... | I am having problems with parsing data from JSON such as this [CODE] These nodes are generated when I use Firebase.push() method.Is there a way to get all the nodes and access the information. I am using java and developing a project on google app engine. | android|google-app-engine|firebase|firebase-realtime-database | -1 | 2016-05-03T04:04:45.447Z | 2,016 | 5 | 4 | 1 | 1,314 | 1 | 255 | 51 | 4 | 1 | true | false | false | false | false | true | negative |
36,995,427 | (Android Studio) XML Autocomplete not working in including module | <p>I have a project that has setup like following</p>
<pre><code>Project
- SharedLibrary
- APTextView
- CoreModule
- core_module_layout_1.xml
- core_module_layout_2.xml
- core_module_layout_3.xml
- ...
- ModuleA
- module_a_layout_1.xml
- module_a_layout_2.xml
- ...
</code></pre>
<p>And this is the bui... | I have a project that has setup like following [CODE] And this is the build.gradle [CODE] This setup has been working for more than a year until recently when I update to Android Studio 2.0, XML autocomplete of no longer works in any xml layout files in ModuleA , this is what happen when I press ctrl+space in any Modul... | android|xml|android-studio|intellij-idea|autocomplete | 1 | 2016-05-03T04:06:35.733Z | 2,016 | 5 | 4 | 1 | 844 | 1 | 807 | 65 | 5 | 2 | true | false | false | false | false | false | low |
36,995,429 | parse.com query to sqlite query | <p>I am trying to develop a crossword puzzle with parse.com backend to sqlite backed. I have difficulty in converting the code.
Following code is the database table i had created.</p>
<pre><code>public class puzzle extends SQLiteOpenHelper {
public static final String db_name = "crossword.db";
public static final St... | I am trying to develop a crossword puzzle with parse.com backend to sqlite backed. I have difficulty in converting the code. Following code is the database table i had created. [CODE] I want the following code in sqlite: I tried but it's showing some errorr, kindly help me!. [CODE] } The following code is how i tried t... | java|android|sqlite|parse-platform | 1 | 2016-05-03T04:06:41.647Z | 2,016 | 5 | 4 | 1 | 120 | 1 | 464 | 31 | 4 | 3 | true | false | false | false | false | false | low |
36,995,538 | Multi category filter option in android | <p>I am building an android application. Where I need to implement tab list like Flipkart Filter menu style. I have two recyler views (with multi select option) horizontally in a LinerLayout like this. My first recyclerview will be having list categories and onclick of each category second recyclerview will get popul... | I am building an android application. Where I need to implement tab list like Flipkart Filter menu style. I have two recyler views (with multi select option) horizontally in a LinerLayout like this. My first recyclerview will be having list categories and onclick of each category second recyclerview will get populated ... | android|android-recyclerview|android-filter | 0 | 2016-05-03T04:18:53.943Z | 2,016 | 5 | 4 | 1 | 1,180 | 1 | 619 | 39 | 3 | 1 | true | false | false | false | false | false | zero |
36,995,556 | Android Swap/Edit toolbar on page scroll in ViewPager | <p>How can I set a custom toolbar for each fragment when I am using a <code>ViewPager</code>? I want to have different icons when displaying different fragments. I don't want to use <code>Menu</code>.</p>
<p>I am using <a href="https://github.com/chrisbanes/cheesesquare" rel="nofollow">cheesesquare</a> as an example a... | How can I set a custom toolbar for each fragment when I am using a ViewPager ? I want to have different icons when displaying different fragments. I don't want to use Menu . I am using cheesesquare as an example app and the activity_main.xml looks like this: [CODE] The relevant bit in MainActivity.Java is this, where t... | android|android-fragments|android-toolbar|android-appbarlayout | 0 | 2016-05-03T04:21:12.370Z | 2,016 | 5 | 4 | 1 | 569 | 1 | 775 | 53 | 4 | 3 | true | false | false | false | false | false | zero |
36,995,577 | Android: Custom dialog take too much time to open | <p>I have custom dialog which shows listing, it's working but it's take too much time to open, I also tried to solve it using DialogFragment but it's shows as it is, so how can i solve it? please guys help to solve this problem! </p>
<p>MyDialog.java</p>
<pre><code> try {
switch (v.getId()) {
... | I have custom dialog which shows listing, it's working but it's take too much time to open, I also tried to solve it using DialogFragment but it's shows as it is, so how can i solve it? please guys help to solve this problem! MyDialog.java [CODE] | android|list|android-studio|show|customdialog | 6 | 2016-05-03T04:23:55.017Z | 2,016 | 5 | 4 | 1 | 376 | 0 | 246 | 49 | 5 | 1 | true | true | false | false | false | false | medium |
36,995,606 | Where to place adapter.notifyDataSetChanged(); when using Volley | <p>This code runs fine, displaying my JSON response into an Arraylist. The problem is, that each time I click on the button to display the list again, it simply duplicates the previous JSON response, resulting in a list of repeated results.</p>
<p>How can I have it refresh the arraylist every time I click on the butto... | This code runs fine, displaying my JSON response into an Arraylist. The problem is, that each time I click on the button to display the list again, it simply duplicates the previous JSON response, resulting in a list of repeated results. How can I have it refresh the arraylist every time I click on the button, removing... | android|json|arraylist|adapter|android-volley | 1 | 2016-05-03T04:26:38.733Z | 2,016 | 5 | 4 | 1 | 933 | 4 | 474 | 64 | 5 | 2 | true | false | false | false | false | false | low |
36,995,710 | whenever i run the app on emulator it says unfortunately the app has stopped working and the log reads as below | <p>MainActivity.java</p>
<pre><code>package com.example.intel.dualboot;
import android.annotation.TargetApi;
import android.app.AlertDialog;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.Con... | MainActivity.java [CODE] activity_main.xml [CODE] Stack Trace E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.intel.dualboot, PID: 23319 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.intel.dualboot/com.example.intel.dualboot.MainActivity}: java.lang.NullPointerException: At... | android | -2 | 2016-05-03T04:38:40.037Z | 2,016 | 5 | 4 | 1 | 135 | 4 | 2,204 | 111 | 1 | 2 | true | false | false | false | false | true | negative |
36,995,797 | Android - Adding a button causes a custom listener to not work | <p>I added a button on list_item.xml and my setOnDataSelectionListener(OnDataSelectionListener listener) doesn't seem to work. All I did was add a button to the LinearLayout, and the listener stopped working. Is there something that needs to be done after adding the button?</p>
<p>list_item.xml: </p>
<pre><code><L... | I added a button on list_item.xml and my setOnDataSelectionListener(OnDataSelectionListener listener) doesn't seem to work. All I did was add a button to the LinearLayout, and the listener stopped working. Is there something that needs to be done after adding the button? list_item.xml: [CODE] MainActivity: [CODE] Statu... | android | 0 | 2016-05-03T04:48:23.027Z | 2,016 | 5 | 4 | 1 | 68 | 3 | 339 | 62 | 1 | 3 | true | false | false | false | false | false | zero |
36,995,929 | Draw and Zoom over ImageView and canvas in Android | <p>I want to be able to <strong>draw</strong> and <strong>zoom</strong> over <code>ImageView</code> and <code>Canvas</code>.</p>
<p>I can already do that, but when I draw something and then zoom an image - the drawing remains on its place as you see below:</p>
<p><a href="https://i.stack.imgur.com/mDePi.jpg" rel="nor... | I want to be able to draw and zoom over ImageView and Canvas . I can already do that, but when I draw something and then zoom an image - the drawing remains on its place as you see below: and here is my code: activity_main.xml [CODE] MainActivity.java [CODE] DrawableView.java [CODE] CustomImageView.java [CODE] | android|canvas|imageview|zooming | 8 | 2016-05-03T05:00:31.963Z | 2,016 | 5 | 5 | 1 | 2,450 | 1 | 311 | 50 | 4 | 4 | true | false | false | false | false | false | medium |
36,996,006 | How to Choose Radio Button Value using Java Android? | <p>If i'm click OK how to choose pick a value one service in radio button but different value.</p>
<pre><code>void OpenDialogService() {
closeLyt.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
dialog.dismiss();
}
});
cancelTxt.setOnCl... | If i'm click OK how to choose pick a value one service in radio button but different value. [CODE] In this line for primary service : [CODE] How i make conditional if service other give value : [CODE] | java|android|eclipse|radio-button | 0 | 2016-05-03T05:08:18.537Z | 2,016 | 5 | 5 | 1 | 288 | 2 | 200 | 52 | 4 | 3 | true | false | false | false | false | false | zero |
36,996,039 | Insert Or Update in Android | <p>I have a method like that</p>
<pre><code>private void addDataToDailyStatisticsIncome(String date, String money, int idUser){
Cursor res1 = db.getDataTableDailyStatistic(idUser);
int temp = 0;
int money1, money2;
res1.moveToFirst();
while (res1.moveToNext()) {
if (date.equals(res1.getStr... | I have a method like that [CODE] I want to check when new data insert to app. If " date " is available, i will update " money " in same date. Or if " date " is not available, i will insert new Date with Money . But i have 1 problem that it always inserts, it never updates although i have a same Date in Database . Can y... | android|database|sqlite | 2 | 2016-05-03T05:10:59.153Z | 2,016 | 5 | 5 | 1 | 107 | 2 | 348 | 27 | 3 | 1 | true | false | false | false | false | false | low |
36,996,050 | How can I call interface callback on its caller thread? | <p>I've one <code>ThreadPoolExecuter</code> to run multiple thread at the same time. in <code>Runnable</code>, I want to run method in another thread so, I've create another thread (thread A) in execute method, now I want to get result of thread A to run in executor thread.
let me clarify with one sample:</p>
<pre><co... | I've one ThreadPoolExecuter to run multiple thread at the same time. in Runnable , I want to run method in another thread so, I've create another thread (thread A) in execute method, now I want to get result of thread A to run in executor thread. let me clarify with one sample: [CODE] QueryExecutorInterface is my inter... | java|android|multithreading | 3 | 2016-05-03T05:11:49.030Z | 2,016 | 5 | 5 | 1 | 709 | 1 | 643 | 55 | 3 | 2 | true | false | false | false | false | false | low |
36,996,064 | Run time not able to fire the button click event for dynamic buttons | <p>I have generated button run time(in app). but I am not able to handle the fire the event of the button run time. my scenario I have the Two Text box 1 for "Name" and another for "Phone No." and 1 Button "Add". when click on Add button, I dynamically generated the One Text box with two button "Call" and "Remove".</p>... | I have generated button run time(in app). but I am not able to handle the fire the event of the button run time. my scenario I have the Two Text box 1 for "Name" and another for "Phone No." and 1 Button "Add". when click on Add button, I dynamically generated the One Text box with two button "Call" and "Remove". but wh... | android|xamarin|xamarin.android | 0 | 2016-05-03T05:13:09.880Z | 2,016 | 5 | 5 | 1 | 155 | 1 | 542 | 68 | 3 | 1 | true | false | false | false | false | false | zero |
36,996,094 | your device isn't compatible with this version - android 5.0 | <p>I am unable to download an app on android 5.0 even if I have set following code in manifest : </p>
<pre><code><manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="package"
android:versionCode="1"
android:versionName="1.0">
<!-- for card.io card scanning -->
<compatible-scre... | I am unable to download an app on android 5.0 even if I have set following code in manifest : [CODE] I have set minSdk version as 16 and targetsdkversion as 22. Gradle : [CODE] | android|android-5.0-lollipop | 0 | 2016-05-03T05:15:16.567Z | 2,016 | 5 | 5 | 1 | 255 | 1 | 176 | 60 | 2 | 2 | true | false | false | false | false | false | zero |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.