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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
60,042,193 | Room automatically sorts primary key in Android | <p>I have a data class like this</p>
<pre><code>public class WeekModel {
@PrimaryKey
@SerializedName("Id")
@Expose
private int id;
@SerializedName("Name")
@Expose
private String name;
@SerializedName("StartDate")
@Expose
private String startDate;
@SerializedName("EndDate")
@Expose
private String endDate;}
</code></pre... | I have a data class like this [CODE] Then in DAO I have saving and getting methods like this [CODE] i am saving a list of Weeks and then later on retrieving them. So whenever I retrieve them I get the list sorted according to the id which is the primary key. But I don't need a sorted list like that, I need to get the d... | android|sql|android-room | 1 | 2020-02-03T15:22:31.187Z | 2,020 | 2 | 15 | 0 | 534 | 1 | 395 | 47 | 3 | 2 | true | false | false | false | false | false | low |
60,042,202 | Android - How to Scroll to Begining or end of ScrollView after Scrolling Stopped? | <p>I'm rather new to java programming and is curently facing a problem with my ScrollView in Android Studio. I would like for the scrollView to either scroll to the beggining or the end of the view after the user has stopped scrolling, depending on where the scrolling is stopped. I've been trying out the setOnScrollCha... | I'm rather new to java programming and is curently facing a problem with my ScrollView in Android Studio. I would like for the scrollView to either scroll to the beggining or the end of the view after the user has stopped scrolling, depending on where the scrolling is stopped. I've been trying out the setOnScrollChange... | java|android|scrollview|onscrolllistener | 0 | 2020-02-03T15:23:09.857Z | 2,020 | 2 | 15 | 0 | 186 | 1 | 847 | 81 | 4 | 1 | true | false | false | false | false | false | zero |
60,042,222 | Parse data with Jsoup | <p>I have string that contains this data:</p>
<pre><code><div>
<a href='https://www.some.html'>
<img src='https://besttv232.jpg' alt='null' title='null' border='0' width='100' height='56'>
</a>
</div>
Some text is also over here
</code></pre>
<p>I need to parse it with Jsoup, I n... | I have string that contains this data: [CODE] I need to parse it with Jsoup, I need the a href url, img url and the data (Some text...) Ive tried with: [CODE] | android|jsoup | 0 | 2020-02-03T15:24:41.803Z | 2,020 | 2 | 15 | 0 | 62 | 1 | 158 | 21 | 2 | 2 | true | false | false | false | false | false | zero |
60,042,244 | making algorithm for cut String android | <p>I have received a trame (String contents some information (Product and Price) Like "/tomatos*500/botot*1200/tor*1200") and I need to cut that string to make it items into ArrayList
and Product contents ( String product, String Price).</p>
<p>Here is a data sample </p>
<blockquote>
<p>"/<strong>banana*200</stron... | I have received a trame (String contents some information (Product and Price) Like "/tomatos*500/botot*1200/tor*1200") and I need to cut that string to make it items into ArrayList and Product contents ( String product, String Price). Here is a data sample "/ banana*200 / tomatos*7850 / falfoul*10 / Egg*1200 / kiwi*100... | android|string|algorithm | 0 | 2020-02-03T15:25:52.680Z | 2,020 | 2 | 15 | 0 | 35 | 1 | 525 | 39 | 3 | 1 | true | false | false | false | false | false | zero |
60,042,272 | RecyclerView in BottomSheet is not visible | <p>I want to create a <code>bottomSheet</code>, where I have <code>recyclerView</code>. The problem is, that it doesn't show my <code>recyclerview</code>. Where the problem can be? This is my <code>bottomSheet</code> class.</p>
<pre><code>public class MyBottomSheetDialogFragment extends BottomSheetDialogFragment {
pu... | I want to create a bottomSheet , where I have recyclerView . The problem is, that it doesn't show my recyclerview . Where the problem can be? This is my bottomSheet class. [CODE] And here is the class, where I show the dialog. [CODE] | java|android|android-recyclerview|bottom-sheet | 1 | 2020-02-03T15:27:18.540Z | 2,020 | 2 | 15 | 0 | 712 | 2 | 233 | 42 | 4 | 2 | true | false | false | false | false | false | low |
60,042,343 | java.lang.IndexOutOfBoundsException in Android Java | <p>I am creating a training app that will include games. One of the games is a true or False quiz, where the user clicks true or false when a statement appears on screen.</p>
<p>Some of the statements work when I answer true or false but after a couple of statements, the app is terminated with an Index out of bounds e... | I am creating a training app that will include games. One of the games is a true or False quiz, where the user clicks true or false when a statement appears on screen. Some of the statements work when I answer true or false but after a couple of statements, the app is terminated with an Index out of bounds error. I hav... | java|android|indexoutofboundsexception | -2 | 2020-02-03T15:31:52.060Z | 2,020 | 2 | 15 | 0 | 601 | 1 | 545 | 51 | 3 | 4 | true | false | false | false | false | true | negative |
60,042,437 | Kotlin Android MVVM RecyclerView Don't show any data | <p>I'm trying to implement MVVM architecture using ROOM.
I've got database that hold my data. But it won't show it in RecyclerView</p>
<p>What I'm doing wrong? I see RecyclerView but without any data.</p>
<p>I,ve been looking of issues but I don't see where is the problem.</p>
<p>Activity with recycyclerview:</p>
<... | I'm trying to implement MVVM architecture using ROOM. I've got database that hold my data. But it won't show it in RecyclerView What I'm doing wrong? I see RecyclerView but without any data. I,ve been looking of issues but I don't see where is the problem. Activity with recycyclerview: [CODE] RecyclerView adapter: [COD... | android|kotlin|mvvm|android-recyclerview|android-mvvm | 1 | 2020-02-03T15:37:14.100Z | 2,020 | 2 | 15 | 0 | 424 | 0 | 322 | 52 | 5 | 2 | true | true | false | false | false | false | low |
60,042,500 | Suggest a Future builder method for the following json | <pre><code>{
"totalHits": 500,
"hits": [
{
"largeImageURL": "https://pixabay.com/get/52e3d6414352af14f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_1280.jpg",
"webformatHeight": 424,
"webformatWidth": 640,
"likes": 11,
"imageWidth": 4456,
"id": 4332903,
"user_id": 1151065,
"views": 697,
"comments": 14,
"pageURL": "... | [CODE] The API I'm fetching returns json value like this. I wrote the following code to extract the data, it works if I code it like this and the widget builds, but with this error before the widget loads [CODE] error image But when I use FutureBuilder method, it fails to create the widget. It would be helpful if someo... | android|json|api|flutter|dart | 0 | 2020-02-03T15:40:54.130Z | 2,020 | 2 | 15 | 0 | 45 | 0 | 391 | 54 | 5 | 2 | true | true | false | false | false | false | zero |
60,042,508 | Flutter : Exception in thread "main" java.net.SocketException: Connection reset | <pre><code>Launching lib\main.dart on Android SDK built for x86 in debug mode...
Running Gradle task 'assembleDebug'...
Exception in thread "main" java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:210)
at java.net.SocketInputStream.read(SocketInputStream.java:1... | [CODE] I am getting this error while debugging sample app of flutter. Flutter doctor is working well. I have tried reinstalling android studio and also changed my environment variables according to some Youtube videos. when i run flutter doctor from command prompt it works fine and shows no issues. | java|android|flutter | 0 | 2020-02-03T15:41:27.537Z | 2,020 | 2 | 15 | 0 | 1,685 | 1 | 299 | 79 | 3 | 1 | true | false | false | false | false | false | zero |
60,042,615 | One List of Users for 2 TabItem | <p>I have a <code>List</code> of <code>Users</code> with 2 <code>TabItem</code>. The first <code>TabItem</code> is <code>MyUsers</code> and the second one is <code>Favorites</code>. I use a <code>foreach</code> loop to sort the <code>Users</code>. Now, that I want, is to display the <code>Users</code> <code>List</code>... | I have a List of Users with 2 TabItem . The first TabItem is MyUsers and the second one is Favorites . I use a foreach loop to sort the Users . Now, that I want, is to display the Users List into MyUsers and after my loop display the sorted Users into Favorites . UserFragment.java [CODE] | java|android|android-tablayout|tabitem | 0 | 2020-02-03T15:47:25.047Z | 2,020 | 2 | 15 | 0 | 71 | 1 | 288 | 31 | 4 | 1 | true | false | false | false | false | false | zero |
60,042,764 | How can we add android nugets in Xamarin.forms and not only in Xamarin.Android | <p>I am trying to install the below NuGet in a Xamarin Forms Project(and not on Xamarin.Android project)</p>
<ul>
<li>Xamarin.Android.Support.core.Utiles </li>
<li>Xamarin.Android.Support.Animated.Vector.Drawable</li>
</ul>
<p>I want to access the <code>MediaProjectionManager</code> in my Xamarin project class witho... | I am trying to install the below NuGet in a Xamarin Forms Project(and not on Xamarin.Android project) Xamarin.Android.Support.core.Utiles Xamarin.Android.Support.Animated.Vector.Drawable I want to access the MediaProjectionManager in my Xamarin project class without platform-specific conditions. Please help me with thi... | xamarin|xamarin.forms|xamarin.android | 0 | 2020-02-03T15:55:24.990Z | 2,020 | 2 | 15 | 0 | 120 | 1 | 783 | 78 | 3 | 2 | true | false | false | false | false | false | zero |
60,042,912 | Android ListView with SearchView, Filtered search results do not direct ti the right intent | <p>First of all I am a beginner so please bear with me for a moment here.</p>
<p>I am trying to create an app with a list of items. When you click on the item you go to a new corresponding activity.
When I added a SearchView to filter the list items, the problem now with the filtered results when clicked they do not ... | First of all I am a beginner so please bear with me for a moment here. I am trying to create an app with a list of items. When you click on the item you go to a new corresponding activity. When I added a SearchView to filter the list items, the problem now with the filtered results when clicked they do not direct to th... | android|listview|position|searchview|onitemclicklistener | 1 | 2020-02-03T16:03:54.430Z | 2,020 | 2 | 16 | 0 | 35 | 2 | 546 | 91 | 5 | 1 | true | false | false | false | false | false | low |
60,042,974 | Geolocation.getCurrentPosition return wrong coordinates (0;0) | <p>I try to get user location (with permission step no problem), but Google approach with his package <a href="https://github.com/Agontuk/react-native-geolocation-service" rel="nofollow noreferrer">react-native-geolocation-service</a> and method getCurrentPosition return this:</p>
<p><code>{"coords": {"a... | I try to get user location (with permission step no problem), but Google approach with his package react-native-geolocation-service and method getCurrentPosition return this: {"coords": {"accuracy": 3, "altitude": 0, "heading": 0, "latitude": 0, "longitude": 0... | android|react-native | 1 | 2020-02-03T16:07:31.240Z | 2,020 | 2 | 16 | 0 | 1,016 | 2 | 597 | 61 | 2 | 1 | true | false | false | false | false | false | low |
60,043,093 | Android Notification: How to show sticky/updating alarm | <p>I have an app where I'd like to show a notification at the top of the screen, with the time updating, and have it stay there until the user dismisses it or presses an action.</p>
<p>My question is, how do I have the notification stay at the top of the screen in that manner and is it updatable as well?</p>
<p><img ... | I have an app where I'd like to show a notification at the top of the screen, with the time updating, and have it stay there until the user dismisses it or presses an action. My question is, how do I have the notification stay at the top of the screen in that manner and is it updatable as well? | android|android-notifications|android-alarms | 3 | 2020-02-03T16:14:16.920Z | 2,020 | 2 | 16 | 0 | 1,623 | 2 | 295 | 55 | 3 | 0 | false | false | false | false | false | false | low |
60,043,196 | Android Studio shortcut end line with semicolon | <p>What is the shortcut to end line with a semicolon in Android Studio? </p>
<p><a href="https://i.stack.imgur.com/0SB3C.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/0SB3C.png" alt="enter image description here"></a></p>
<p>One could click <code>End</code> and type the semicolon, but that would... | What is the shortcut to end line with a semicolon in Android Studio? One could click End and type the semicolon, but that would be a workaround. I'm sure that there must a direct shortcut to end a line whichever the claret's position in said line, since Android Studio displays the offending un-ended line with a placeho... | android|android-studio | 1 | 2020-02-03T16:20:36.123Z | 2,020 | 2 | 16 | 0 | 230 | 1 | 343 | 47 | 2 | 0 | false | false | false | false | false | false | low |
60,043,247 | Using the repository functions in the viewModel with coruntineScope in android Room | <p>Working with Androind and Room for the first time, and i was able to follow a few codelabs and tutorials to achieve inserting and showing a list of my entities, but i cant seem to be able to use my other Repository methods in my ViewModel due to a type mismatch, here is my ViewModel file </p>
<pre><code>class Cust... | Working with Androind and Room for the first time, and i was able to follow a few codelabs and tutorials to achieve inserting and showing a list of my entities, but i cant seem to be able to use my other Repository methods in my ViewModel due to a type mismatch, here is my ViewModel file [CODE] and im trying to add a m... | android|kotlin|android-room | 0 | 2020-02-03T16:23:12.840Z | 2,020 | 2 | 16 | 0 | 51 | 1 | 715 | 83 | 3 | 4 | true | false | false | false | false | false | zero |
60,043,333 | AppiumDriverLocalService auto download chrome | <p>I have been trying to get started with appium by integrating it into a bdd framework so i can test a hybrid web app.
However I run into problems when switching the context to "WEBVIEW_chrome" because the correct chromedriver is not installed. </p>
<p><a href="http://appium.io/docs/en/writing-running-appium/web/chro... | I have been trying to get started with appium by integrating it into a bdd framework so i can test a hybrid web app. However I run into problems when switching the context to "WEBVIEW_chrome" because the correct chromedriver is not installed. http://appium.io/docs/en/writing-running-appium/web/chromedriver/ states that... | java|selenium-chromedriver|appium|appium-android | 0 | 2020-02-03T16:27:54.193Z | 2,020 | 2 | 16 | 0 | 502 | 3 | 782 | 45 | 4 | 1 | true | false | false | false | false | false | zero |
60,043,430 | How to read a PDF file in external browser in Android | <p>I have an app which shows the client's website in a webview. Said website <em>may</em> show links to PDF documents, which I get to download with this code snippet</p>
<pre><code>webView?.setDownloadListener { url, userAgent, contentDisposition, mimetype, contentLength ->
val i = Intent(Intent.ACTION_... | I have an app which shows the client's website in a webview. Said website may show links to PDF documents, which I get to download with this code snippet [CODE] However, this opens the external browser in the last visited website, and I'd like for it to open the PDF file itself or, at least, give an option to read it o... | android|kotlin|android-webview | 1 | 2020-02-03T16:34:25.127Z | 2,020 | 2 | 16 | 0 | 285 | 1 | 353 | 53 | 3 | 1 | true | false | false | false | false | false | low |
60,043,556 | How to implement a navigation controller within a child fragment? | <p>I have a navigation controller fragment defined inside my activity_main that has a match height and width of parent. So when I navigate between fragments, it replaces the entire screen. Now say I navigate to a fragment that loads up a material card. I want that material card to have its own navigation controller tha... | I have a navigation controller fragment defined inside my activity_main that has a match height and width of parent. So when I navigate between fragments, it replaces the entire screen. Now say I navigate to a fragment that loads up a material card. I want that material card to have its own navigation controller that t... | android|kotlin|android-navigation|android-navigation-graph | 1 | 2020-02-03T16:42:24.353Z | 2,020 | 2 | 16 | 0 | 1,024 | 1 | 711 | 65 | 4 | 2 | true | false | false | false | false | false | low |
60,043,661 | How to see which div the cursor is on in JavaScript for mobile devices? | <p>I am working on a game, and I want to see which <code>div</code> the cursor is over using JavaScript. This is the very early access version of the page: <a href="https://gerhardadler.no/make_it_rain.html" rel="nofollow noreferrer">https://gerhardadler.no/make_it_rain.html</a></p>
<p>This is the thing i currently ha... | I am working on a game, and I want to see which div the cursor is over using JavaScript. This is the very early access version of the page: https://gerhardadler.no/make_it_rain.html This is the thing i currently have that works for pc's. HTML: [CODE] JavaScript: [CODE] Does anyone have any suggestions? | javascript|android|html|ios|mobile | 0 | 2020-02-03T16:48:49.680Z | 2,020 | 2 | 16 | 0 | 32 | 2 | 303 | 71 | 5 | 2 | true | false | false | false | false | false | zero |
60,043,673 | How run doOnSubscribe on MainThread in this case | <p>I want to execute doOnSubscribe block on the main thread.
I'm trying this: </p>
<pre><code>fun test(){
Single
.fromCallable {
print(Thread.currentThread())
getCachedProfile()
}
.observeOn(AndroidSchedulers.mainThread())
.flatMap {
print(Thread.... | I want to execute doOnSubscribe block on the main thread. I'm trying this: [CODE] doOnSubscribe run on the main thread, but .getProfile() run on UI thread too and I get an error NetworkOnMainThreadException. How set the schedulers so doOnSubscribe is executed on the main thread and getProfile() run on the IO thread | android|networkonmainthread | 0 | 2020-02-03T16:49:48.657Z | 2,020 | 2 | 16 | 0 | 198 | 1 | 316 | 48 | 2 | 1 | true | false | false | false | false | false | zero |
60,043,707 | Manifest merger failed : uses-sdk:minSdkVersion 7 cannot be smaller than version 14 | <p>I've seen many topics similar to these, but I still didn't succeed solving it.</p>
<p>My gradle is like this:</p>
<pre><code> defaultConfig {
applicationId "com.mobi.mobilitapp"
minSdkVersion 19
targetSdkVersion 26
multiDexEnabled = true
</code></pre>
<p>I also tried modifying t... | I've seen many topics similar to these, but I still didn't succeed solving it. My gradle is like this: [CODE] I also tried modifying the AndroidManifest.xml as in other posts ppl say, but I still got other problems | android | 0 | 2020-02-03T16:52:31.360Z | 2,020 | 2 | 16 | 0 | 66 | 0 | 214 | 83 | 1 | 1 | true | true | false | false | false | false | zero |
60,043,722 | Kotlin: Load dict (hashmap) that contains String and Tuple from file | <p>Hey fellow programmers,</p>
<p>I recently jumped from my normal python programming to Kotlin programming in Android Studio.</p>
<p>In python I have generated some dictionaries that contain strings as keys and tuples as values. These tuples theirselves then contain an int, two strings and again two ints. Imagine th... | Hey fellow programmers, I recently jumped from my normal python programming to Kotlin programming in Android Studio. In python I have generated some dictionaries that contain strings as keys and tuples as values. These tuples theirselves then contain an int, two strings and again two ints. Imagine this simplified dict:... | python|android-studio|dictionary|kotlin|hashmap | 3 | 2020-02-03T16:53:03.530Z | 2,020 | 2 | 16 | 0 | 5,991 | 2 | 1,161 | 68 | 5 | 1 | true | false | true | false | false | false | low |
60,043,933 | Code to replace or remove existing fragment on backstack not working | <p>I'm using the <code>Actionbar</code> and I have an icon in the appbar which when clicked should go to <code>CategoryFragment</code>. But I want to make it so that if that fragment is already on the backstack, it should either remove it and then add a new instance of <code>CategoryFragment</code> to the backstack or ... | I'm using the Actionbar and I have an icon in the appbar which when clicked should go to CategoryFragment . But I want to make it so that if that fragment is already on the backstack, it should either remove it and then add a new instance of CategoryFragment to the backstack or replace it. I tried the code below, but i... | android|android-fragments|android-actionbar|android-jetpack-navigation | 1 | 2020-02-03T17:05:59.433Z | 2,020 | 2 | 17 | 0 | 851 | 1 | 730 | 68 | 4 | 3 | true | false | false | false | false | false | low |
60,043,944 | Does iOS has In App updates like feature as of Android? | <p>I have developed a Mobile App for both Android and iOS. Now every week we have 2 updates to be released. Most of the times Android and iOS users stops auto updates for the apps. But if there are critical updates or bug fixes or new features then we must ask user to update the app for better usability. For this I hav... | I have developed a Mobile App for both Android and iOS. Now every week we have 2 updates to be released. Most of the times Android and iOS users stops auto updates for the apps. But if there are critical updates or bug fixes or new features then we must ask user to update the app for better usability. For this I have f... | android|ios|iphone|reactjs|firebase | 9 | 2020-02-03T17:07:17.210Z | 2,020 | 2 | 17 | 0 | 5,241 | 2 | 953 | 55 | 5 | 0 | false | false | true | false | false | false | medium |
60,044,036 | How to get the I.P Address and Port Number of Zebra Printer? | <p>am trying to connect to Zebra Printer, Model GK420t, via Android Application in order sendFileContents to the Zebra printer, using the ZSDK, where i need to use the TCPConnection() constructor, in which requires the I.P Address and Port number of the printer as parameters, but i can't figure out how to get the I.P A... | am trying to connect to Zebra Printer, Model GK420t, via Android Application in order sendFileContents to the Zebra printer, using the ZSDK, where i need to use the TCPConnection() constructor, in which requires the I.P Address and Port number of the printer as parameters, but i can't figure out how to get the I.P Addr... | android|printing|ip|zebra-printers|zpl | 2 | 2020-02-03T17:13:43.317Z | 2,020 | 2 | 17 | 0 | 8,180 | 2 | 488 | 60 | 5 | 0 | false | false | true | false | false | false | low |
60,044,152 | My application does not access/create my pre-populated database, instead it creates an empty database | <p>I am making a quiz application. I've made a pre-populated database including questionNumber, subject, question, correctAnswer, wrongAnswer1, wrongAnswer2, and wrongAnswer3 as its columns (view the picture at the bottom). I was testing if querying a database will work, so I made a class called TestActivity with its c... | I am making a quiz application. I've made a pre-populated database including questionNumber, subject, question, correctAnswer, wrongAnswer1, wrongAnswer2, and wrongAnswer3 as its columns (view the picture at the bottom). I was testing if querying a database will work, so I made a class called TestActivity with its corr... | java|android|database|create-table|sqliteopenhelper | 0 | 2020-02-03T17:20:36.723Z | 2,020 | 2 | 17 | 0 | 55 | 1 | 1,410 | 101 | 5 | 2 | true | false | false | false | false | false | zero |
60,044,231 | dark mode implementation crashing on a real device, but not on a virtual device | <p>I am defined theme change inside a list preference as (inflated in SettingsActivity):</p>
<pre><code> <ListPreference
app:defaultValue="default"
app:entries="@array/themes_labels"
app:entryValues="@array/themes_color"
app:key="@string/Theme"
app:useSimpleSumm"theme"
... | I am defined theme change inside a list preference as (inflated in SettingsActivity): [CODE] and the arraus are defined as: [CODE] Now, though I tried to follow dark theme developer guide , I did not understand variables like configuration.uiMode , and hence I have implemented as (in MainActivity): [CODE] While this is... | android|android-theme|android-dark-theme | 0 | 2020-02-03T17:24:49.137Z | 2,020 | 2 | 17 | 0 | 771 | 0 | 495 | 79 | 3 | 3 | true | true | false | false | false | false | zero |
60,044,336 | Xamarin Android - System.DllNotFoundException: android-pocketsphinx.so in release mode | <p>I am working on a Xamarin Forms Android app and using native libraries provided by 'pocketsphinx'.</p>
<p>Application works well in Debug mode but its throwing 'DllNotFoundException' when I run the application in Release mode.</p>
<p>The .so files are under lib/ folders and the build action set to 'AndroidNativeLi... | I am working on a Xamarin Forms Android app and using native libraries provided by 'pocketsphinx'. Application works well in Debug mode but its throwing 'DllNotFoundException' when I run the application in Release mode. The .so files are under lib/ folders and the build action set to 'AndroidNativeLibrary'. Any inputs ... | android|xamarin|xamarin.forms|xamarin.android|pocketsphinx | 0 | 2020-02-03T17:33:04.247Z | 2,020 | 2 | 17 | 0 | 247 | 0 | 352 | 86 | 5 | 0 | false | true | false | false | false | false | zero |
60,044,458 | Where to store data locally to be persistent and safe using React Native without using cloud services? | <p>This is not a question on what storing system use, but is a question on what are the possible strategies to store data locally on a mobile platform (iOS and Android).</p>
<p>I wouldn't use AsyncStorage because data is not encrypted, I see that Realm could be a good candidate, however I am open to other alternatives... | This is not a question on what storing system use, but is a question on what are the possible strategies to store data locally on a mobile platform (iOS and Android). I wouldn't use AsyncStorage because data is not encrypted, I see that Realm could be a good candidate, however I am open to other alternatives. My cross-... | android|ios|react-native|local-storage | 0 | 2020-02-03T17:41:35.500Z | 2,020 | 2 | 17 | 0 | 2,150 | 1 | 1,723 | 102 | 4 | 0 | false | false | false | false | false | false | zero |
60,044,465 | How to set imageViews to single clicks rather than double | <p>My android app includes a true/false game.
The user should click either the true or false image one time and the next statement will appear.
I need the user to click the image only once, but it is only allowing for double clicks. </p>
<p>Is there anyway to set the clicks to be single rather than double?
I have c... | My android app includes a true/false game. The user should click either the true or false image one time and the next statement will appear. I need the user to click the image only once, but it is only allowing for double clicks. Is there anyway to set the clicks to be single rather than double? I have checked that the... | java|android | 0 | 2020-02-03T17:42:24.317Z | 2,020 | 2 | 17 | 0 | 42 | 1 | 387 | 57 | 2 | 2 | true | false | false | false | false | false | zero |
60,044,572 | How to periodically update the location to Firebase Realtime database? | <p>I am creating a realtime public transport tracking system using Android Studio and Firebase. I have created a toggle button which the user toggle on, the location will start tracking.
The problem I have faced is the location data only send one time to the database. But for the apps, the location is tracking normall... | I am creating a realtime public transport tracking system using Android Studio and Firebase. I have created a toggle button which the user toggle on, the location will start tracking. The problem I have faced is the location data only send one time to the database. But for the apps, the location is tracking normally. W... | java|android|firebase-realtime-database | 0 | 2020-02-03T17:49:22.370Z | 2,020 | 2 | 17 | 0 | 849 | 1 | 581 | 70 | 3 | 3 | true | false | false | false | false | false | zero |
60,044,646 | c# Xamarin AutoCompleteTextView shows nothing | <p>In Xamarin Android, I'm trying to bind an object to AutocompleteTextView to show name/surname, but nothing is displayed into the AutocompleteTextView.. (with a ListView instead of AutocompleteTextView everything works)
Into AutocompleteTextView i would like to show the name a Player from a List.</p>
<pre><code>[Act... | In Xamarin Android, I'm trying to bind an object to AutocompleteTextView to show name/surname, but nothing is displayed into the AutocompleteTextView.. (with a ListView instead of AutocompleteTextView everything works) Into AutocompleteTextView i would like to show the name a Player from a List. [CODE] CustomAdapter [C... | c#|android|xamarin|autocompletetextview | 0 | 2020-02-03T17:55:29.263Z | 2,020 | 2 | 17 | 0 | 37 | 1 | 424 | 45 | 4 | 7 | true | false | false | false | false | false | zero |
60,044,935 | Xamarin.Forms Images not showing | <p>I am developing a <code>Cross-Platform</code> app in Xamarin Visual Studio 2019 and having issues with image display.</p>
<p>I am trying to show an image with the following <code>XAML</code> code.</p>
<pre><code><StackLayout Grid.Row="0" Grid.Column="0" Spacing="0" >
<Image
HorizontalOptions="... | I am developing a Cross-Platform app in Xamarin Visual Studio 2019 and having issues with image display. I am trying to show an image with the following XAML code. [CODE] Problem is image not displaying on either preview or deployed app . I took references from multiple forums including help from StackOverflow but coul... | xamarin|xamarin.forms|xamarin.android|xamarin.ios|visual-studio-2019 | 2 | 2020-02-03T18:15:36.320Z | 2,020 | 2 | 18 | 0 | 4,821 | 2 | 957 | 32 | 5 | 1 | true | false | true | false | false | false | low |
60,044,951 | Recycleview doesn't appear in a Fragment | <p>I'm trying to get some data from my firebase, so I created recycleview in activity to get the data, and it worked without problem.</p>
<p>But now, I added my recycle to a Fragment to get data, and it managed to get the data but I can't see it, the firenase (<strong>on success</strong>) tell me that it work, b... | I'm trying to get some data from my firebase, so I created recycleview in activity to get the data, and it worked without problem. But now, I added my recycle to a Fragment to get data, and it managed to get the data but I can't see it, the firenase ( on success ) tell me that it work, but I can't see the recycleview. ... | java|android|android-fragments|firebase-realtime-database|android-recyclerview | 0 | 2020-02-03T18:16:52.480Z | 2,020 | 2 | 18 | 0 | 74 | 2 | 915 | 40 | 5 | 6 | true | false | false | false | false | false | zero |
60,044,997 | Integer.valueOf Arabic number works fine but Float.valueOf the same number gives NumberFormatException | <p>Using Arabic number <code>Integer.valueOf("۱")</code> returns integer 1 but <code>Float.valueOf("۱")</code> or <code>Float.parseFloat("۱")</code> throws <code>NumberFormatException</code> while it won't throw any exceptions if you use English number <code>Float.valueOf("1")</code>, is it a bug in java or there's som... | Using Arabic number Integer.valueOf("۱") returns integer 1 but Float.valueOf("۱") or Float.parseFloat("۱") throws NumberFormatException while it won't throw any exceptions if you use English number Float.valueOf("1") , is it a bug in java or there's some explanation? How can I parse such a number? I'm working in androi... | java|android|numberformatexception|arabic-support | 5 | 2020-02-03T18:20:29.113Z | 2,020 | 2 | 18 | 0 | 518 | 3 | 334 | 102 | 4 | 0 | false | false | false | false | false | false | low |
60,045,103 | detect if an app is closed from recent apps list or killed by OS | <p>I need to perform some <strong>APIs calls</strong> if the app is closed.</p>
<p><code>onDestroy()</code> and <code>onStop()</code> wouldn't be fired if the app is closed from recent apps list or killed by the android system. But there may be a workaround for that?</p>
<p>I've tried <a href="https://stackoverflow.com... | I need to perform some APIs calls if the app is closed. onDestroy() and onStop() wouldn't be fired if the app is closed from recent apps list or killed by the android system. But there may be a workaround for that? I've tried this & this when I tried (on Xiaomi note 7 Android 9) it fails and not call it too and from co... | android|android-activity|android-lifecycle | 1 | 2020-02-03T18:30:12.380Z | 2,020 | 2 | 18 | 0 | 546 | 1 | 484 | 64 | 3 | 0 | false | false | false | false | false | false | low |
60,045,122 | Fragment resets when switch between Fragments on bottom Navigation | <p>I have 5 Fragments and controlled by Bottom Navigation.
When I apply any changes in one Fragment after that I click on other Fragment when I come back again to first Fragment I feel that Fragment restarts and there is no change that I have applied before and resets.
I want to keep that changes on switch fragments.
H... | I have 5 Fragments and controlled by Bottom Navigation. When I apply any changes in one Fragment after that I click on other Fragment when I come back again to first Fragment I feel that Fragment restarts and there is no change that I have applied before and resets. I want to keep that changes on switch fragments. How ... | android|fragment | 1 | 2020-02-03T18:31:38.553Z | 2,020 | 2 | 18 | 0 | 115 | 0 | 345 | 66 | 2 | 0 | false | true | false | false | false | false | low |
60,045,151 | Why is my button freezing and not recognizing any clicks? | <p>I'm making a multiple choice game. You have 4 radioButtons and one button to go through them. When the time has run out, you will see the answers and after that you click the button to continue to the next question. The problem is that after the count down reached zero, you can't click the button anymore to continue... | I'm making a multiple choice game. You have 4 radioButtons and one button to go through them. When the time has run out, you will see the answers and after that you click the button to continue to the next question. The problem is that after the count down reached zero, you can't click the button anymore to continue. I... | java|android | 0 | 2020-02-03T18:33:37.577Z | 2,020 | 2 | 18 | 0 | 35 | 0 | 901 | 57 | 2 | 1 | true | true | false | false | false | false | zero |
60,045,170 | AudioTrack couses stutters | <p>I have an app streaming music to another phone via Bluetooth. The app decodes mp3 to pcm data and then sends it. The problem is the sound stutters sometimes, but plays ok other times. The play method looks like this:</p>
<pre><code>public void Read()
{
System.Threading.Tasks.Task.Run(() =>
{
int ... | I have an app streaming music to another phone via Bluetooth. The app decodes mp3 to pcm data and then sends it. The problem is the sound stutters sometimes, but plays ok other times. The play method looks like this: [CODE] And after a while it stops and displays this: [CODE] How would I fix this? But then I just found... | c#|android|xamarin.forms | 0 | 2020-02-03T18:35:05.177Z | 2,020 | 2 | 18 | 0 | 367 | 1 | 437 | 26 | 3 | 3 | true | false | false | false | false | false | zero |
60,045,316 | Android Studio to Firebase: register method not working | <p>i want create a login/register activity with firebase,
i connected the app with firebase console and i followed the instruction but it doesn't work</p>
<pre><code>apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'
android {
compileSdkVersion 29
buildToolsVersion "29.0.2"
... | i want create a login/register activity with firebase, i connected the app with firebase console and i followed the instruction but it doesn't work [CODE] [CODE] when i debug, my breakpoin come to mAuth.createUserWithEmailAndPassword(email, password).addOnCompleteListener(new OnCompleteListener() and go to the end skip... | android|firebase|firebase-authentication | 0 | 2020-02-03T18:45:15.677Z | 2,020 | 2 | 18 | 0 | 54 | 0 | 369 | 55 | 3 | 2 | true | true | false | false | false | false | zero |
60,045,646 | OnFieldSubmitted does not take the text value provided using TextFormField in Flutter | <p>I am trying to get the data from the text field. While pressing the send button I need the data provided in text field to be stored up in '_message'. This is not working as expected thus my Map(newMessage) does not hold any value and thus my message list is empty.
I need some solution so that my _message hold the va... | I am trying to get the data from the text field. While pressing the send button I need the data provided in text field to be stored up in '_message'. This is not working as expected thus my Map(newMessage) does not hold any value and thus my message list is empty. I need some solution so that my _message hold the value... | java|android|flutter|dart | 1 | 2020-02-03T19:08:59.327Z | 2,020 | 2 | 19 | 0 | 4,331 | 3 | 502 | 85 | 4 | 1 | true | false | true | false | false | false | low |
60,045,761 | Photoview disable zoom out of image | <ul>
<li>I am using <a href="https://github.com/chrisbanes/PhotoView" rel="nofollow noreferrer">Photoview</a> library in my Android app to enable image zoom-in functionality. </li>
<li>But I want to disable image zoom out. Is there a way to do it? </li>
</ul> | I am using Photoview library in my Android app to enable image zoom-in functionality. But I want to disable image zoom out. Is there a way to do it? | android|android-photoview | 4 | 2020-02-03T19:17:47.740Z | 2,020 | 2 | 19 | 0 | 284 | 1 | 148 | 35 | 2 | 0 | false | false | false | false | false | false | low |
60,046,101 | Firebase Firestore - Retrieve all documents, include those used as references to subcollections | <p><strong>Preliminary Note:</strong>
I am running a method called getStatesList(), which returns an ArrayList. I am using this in tandem with a Runnable, which collects the data a few seconds later and updates the view. Basically, I run the call during onResume() so the user will see the activity, showing that it is l... | Preliminary Note: I am running a method called getStatesList(), which returns an ArrayList. I am using this in tandem with a Runnable, which collects the data a few seconds later and updates the view. Basically, I run the call during onResume() so the user will see the activity, showing that it is loading data. If I re... | java|android|google-cloud-firestore | 0 | 2020-02-03T19:41:51.843Z | 2,020 | 2 | 19 | 0 | 33 | 0 | 1,421 | 95 | 3 | 1 | true | true | false | false | false | false | zero |
60,046,129 | Detecting frequency lower than 40 hz using TarsosDSP java android | <p>I am making an Android mobile app, where I have been trying to detect pitch using <a href="https://github.com/JorenSix/TarsosDSP" rel="nofollow noreferrer">TarsosDSP</a>. Which has been working great, only if it is greater than 43hz. But I have a requirement to make it work with 40hz. When I play the sound, it doesn... | I am making an Android mobile app, where I have been trying to detect pitch using TarsosDSP . Which has been working great, only if it is greater than 43hz. But I have a requirement to make it work with 40hz. When I play the sound, it doesn't even give results below 43. This is where you can generate a tune online with... | java|android|audio-processing|puredata|tarsosdsp | 1 | 2020-02-03T19:43:50.337Z | 2,020 | 2 | 19 | 0 | 419 | 1 | 368 | 65 | 5 | 1 | true | false | false | false | false | false | low |
60,046,156 | Android Studio spinner ItemSlectedListener | <p>How can I show the districts in spinner 2 according to the science of spinner 1?
NOTE = Iller = english(Cities)
<a href="https://i.stack.imgur.com/dsdNF.png" rel="nofollow noreferrer">code1</a></p>
<p><a href="https://i.stack.imgur.com/nZHym.png" rel="nofollow noreferrer">code2</a></p>
<p><a href="https://i.stack.... | How can I show the districts in spinner 2 according to the science of spinner 1? NOTE = Iller = english(Cities) code1 code2 code3 json file | android|android-studio|android-spinner | 0 | 2020-02-03T19:45:14.790Z | 2,020 | 2 | 19 | 0 | 24 | 0 | 139 | 42 | 3 | 0 | false | true | false | false | false | false | zero |
60,046,205 | Exoplayer PlayerNotificationManager onSwipe | <p>I'm using Exoplayer version 2.11.0 and I wonder if there is possibility of stoping PlayerNotificationManager when user swipes it to the right (analogically to Spotify). By default I can only call useStopAction(true) <a href="https://exoplayer.dev/doc/reference/com/google/android/exoplayer2/ui/PlayerNotificationManag... | I'm using Exoplayer version 2.11.0 and I wonder if there is possibility of stoping PlayerNotificationManager when user swipes it to the right (analogically to Spotify). By default I can only call useStopAction(true) https://exoplayer.dev/doc/reference/com/google/android/exoplayer2/ui/PlayerNotificationManager.html whic... | java|android|exoplayer2.x | 1 | 2020-02-03T19:48:30.827Z | 2,020 | 2 | 19 | 0 | 1,003 | 2 | 341 | 43 | 3 | 0 | false | false | false | false | false | false | low |
60,046,410 | How to generate a root certificate that works on Android's Chrome browser? | <p><a href="https://stackoverflow.com/questions/60030906/self-signed-certificate-only-works-with-localhost-not-127-0-0-1">My previous question</a> asked how to specify the config file and the command such that I can connect to my web server on my local area connection via HTTPS.</p>
<p>I have figured that out and adde... | My previous question asked how to specify the config file and the command such that I can connect to my web server on my local area connection via HTTPS. I have figured that out and added the certificate to my Android phone's Trusted Certificate store, but for some reason Chrome on Android is still saying "The identity... | android|node.js|google-chrome|ssl|https | 1 | 2020-02-03T20:06:31.770Z | 2,020 | 2 | 20 | 0 | 278 | 1 | 1,347 | 74 | 5 | 1 | true | false | false | false | false | false | low |
60,046,488 | Prevent a notification from being blocked by the channel in Android 10 | <p>So I have noticed that even if I set a notification as onGoing, the user can still block the notification by swiping left or right on it and disabling the channel. Is there a way to prevent this so that the notification is truly persistent?</p> | So I have noticed that even if I set a notification as onGoing, the user can still block the notification by swiping left or right on it and disabling the channel. Is there a way to prevent this so that the notification is truly persistent? | android | 0 | 2020-02-03T20:12:12.083Z | 2,020 | 2 | 20 | 0 | 38 | 0 | 240 | 70 | 1 | 0 | false | true | false | false | false | false | zero |
60,046,583 | Why is Port 8333 open on my android phone | <p>I was scanning my android phone to find some open ports using nmap today which is apart of my class, what I found was normal ports that where always open as usual but then I came across a port I've never seen before which is port 8333</p>
<p><a href="https://i.stack.imgur.com/kTbKD.png" rel="nofollow noreferrer"><i... | I was scanning my android phone to find some open ports using nmap today which is apart of my class, what I found was normal ports that where always open as usual but then I came across a port I've never seen before which is port 8333 through my research I have found out it is a bitcoin node port, but what I would like... | android|linux|networking|port|nmap | 1 | 2020-02-03T20:19:52.707Z | 2,020 | 2 | 20 | 0 | 791 | 1 | 455 | 41 | 5 | 0 | false | false | false | false | false | false | low |
60,046,618 | How to Show Image from Firebase Storage Using Glide | <p>I'm using android studio and I'm trying to get a image from firebase.
I dont know how to do it and I searched in web all day.
I need only one pic with one name; the file will change but the name not.</p>
<p>So far i tried to get the uri and use Glide, but it's still not working.</p>
<p>I really need your help or j... | I'm using android studio and I'm trying to get a image from firebase. I dont know how to do it and I searched in web all day. I need only one pic with one name; the file will change but the name not. So far i tried to get the uri and use Glide, but it's still not working. I really need your help or just a guide: [CODE] | java|android|firebase|firebase-storage | 0 | 2020-02-03T20:23:03.343Z | 2,020 | 2 | 20 | 0 | 18 | 0 | 320 | 51 | 4 | 1 | true | true | false | false | false | false | zero |
60,046,625 | BeaconParser instance issue Android beacon library | <p>I am trying to collect temperature and humidity from beacons, that sends this raw data:</p>
<pre><code>020106 020AFC 0A16 ABFE 70BF01 00DB00DB
</code></pre>
<p>where:</p>
<pre><code>0x02 – length (2 bytes)
0x01 – type (flags)
0x06 – value (BIN=00000110)
0x02 -length (2 bytes)
0x0A type («Tx Power Level»)
0xFC – ... | I am trying to collect temperature and humidity from beacons, that sends this raw data: [CODE] where: [CODE] I am trying to build an instance, but it looks like that it is not correct, WAIDW? [CODE] Thank you for your help | android|bluetooth-lowenergy|altbeacon | 0 | 2020-02-03T20:23:34.653Z | 2,020 | 2 | 20 | 0 | 126 | 1 | 222 | 50 | 3 | 3 | true | false | false | false | false | false | zero |
60,046,848 | GetBitmap from ImageView | <p>I know this question was asked a lot before but every time I try to retrieve the Bitmap from my ImageView it return null object </p>
<p>I tried : </p>
<pre><code>ImageView imageView = findViewById(R.id.image);
Bitmap bitmap = ((BitmapDrawable)imageView.getDrawable()).getBitmap();
</code></pre>
<p>And </p>
<pre>... | I know this question was asked a lot before but every time I try to retrieve the Bitmap from my ImageView it return null object I tried : [CODE] And [CODE] And also with glide. Am I missing something or is there another way to achieve this ? Thanks for help | android|bitmap|imageview | 1 | 2020-02-03T20:40:47.457Z | 2,020 | 2 | 20 | 0 | 853 | 2 | 257 | 24 | 3 | 2 | true | false | false | false | false | false | low |
60,046,872 | High speed video recording (using CameraConstrainedHighSpeedCaptureSession) crashing and displaying odd behaviour | <p>For context: I'm working on an app that evaluates video to audio sync, so it's very timing sensitive.</p>
<p>Recording, decoding and evaluting works fine, and accurately, on my Pixel 2XL, but problems on other phones include:</p>
<p>In firebase testing, it causes native crashes on two separate phones (OnePlus 3t ... | For context: I'm working on an app that evaluates video to audio sync, so it's very timing sensitive. Recording, decoding and evaluting works fine, and accurately, on my Pixel 2XL, but problems on other phones include: In firebase testing, it causes native crashes on two separate phones (OnePlus 3t and Razer 2 - not on... | android|video-processing|video-capture|android-camera2 | 0 | 2020-02-03T20:42:24.323Z | 2,020 | 2 | 20 | 0 | 273 | 1 | 811 | 113 | 4 | 4 | true | false | false | false | false | false | zero |
60,046,882 | Get object inside array with volley | <p>I'm trying to retrieve the objects inside a json array such as <code>id</code> and <code>brand</code> within <code>creditcard</code>.</p>
<pre><code>{
"result_count": "2",
"total_no_of_rows": "2",
"status": {
"status_code": "-1",
"status_text": "Success"
},
"cards": [
{
"creditCard": {
... | I'm trying to retrieve the objects inside a json array such as id and brand within creditcard . [CODE] I'm using the request below unsuccessfully because it returns card with no values. [CODE] Could someone help? Thanks. | android|json|android-volley | 0 | 2020-02-03T20:43:13.253Z | 2,020 | 2 | 20 | 0 | 448 | 1 | 220 | 35 | 3 | 2 | true | false | false | false | false | false | zero |
60,046,929 | How to make this bottom navigation bar? | <p><strong>Hello!</strong></p>
<p>I just want to know if it's possible to make a bottom navigation bar like <a href="https://i.stack.imgur.com/TuoKW.png" rel="nofollow noreferrer">this</a>, with this amazing blue center button. I just want the design (xml code). Can you help me?</p>
<p><strong>Thanks!</strong></p> | Hello! I just want to know if it's possible to make a bottom navigation bar like this , with this amazing blue center button. I just want the design (xml code). Can you help me? Thanks! | android|android-studio | 0 | 2020-02-03T20:46:19.933Z | 2,020 | 2 | 20 | 0 | 38 | 1 | 185 | 39 | 2 | 0 | false | false | false | false | false | false | zero |
60,046,935 | How can I make Xamarin.Forms Scroll view NOT push content off screen? | <p>I am posting and answering my own question because this issue took me days and days to figure out, and finally I did some half-baked kludge, and then <strong><em>months</em></strong> later I found the actual answer, and I want to spare others that.</p>
<p>Problem: to get iOS text entry elements to scroll up and sta... | I am posting and answering my own question because this issue took me days and days to figure out, and finally I did some half-baked kludge, and then months later I found the actual answer, and I want to spare others that. Problem: to get iOS text entry elements to scroll up and stay visible when a keyboard appears, in... | android|ios|xamarin.forms|keyboard|scrollview | 0 | 2020-02-03T20:46:39.913Z | 2,020 | 2 | 20 | 0 | 725 | 1 | 982 | 69 | 5 | 0 | false | false | false | false | false | false | zero |
60,047,078 | I have a problem involving Handle.postDelay function in Android | <p>Basically i have a TextView which needs to move from right side to the other (I am testing something for a different project).Instead, everything is still. Nothing is executed. </p>
<p>Another thing to point out: If I remove the if statement, which is necessary in my case, everything works just fine. I thought th... | Basically i have a TextView which needs to move from right side to the other (I am testing something for a different project).Instead, everything is still. Nothing is executed. Another thing to point out: If I remove the if statement, which is necessary in my case, everything works just fine. I thought the condition is... | java|android|xml | 0 | 2020-02-03T21:00:08.390Z | 2,020 | 2 | 21 | 0 | 69 | 3 | 763 | 63 | 3 | 2 | true | false | false | false | false | false | zero |
60,047,119 | How can I randomize my buttons in Android Studio? | <p>I'm making a multiple choice quiz and I would like to make the positions of my Buttons random, how would you do this? I already made multiple arrays with Questions in them as you can see in the code below, but I don't know wheter I can leave my code as it is und make some modifications or if I have to rewrite it all... | I'm making a multiple choice quiz and I would like to make the positions of my Buttons random, how would you do this? I already made multiple arrays with Questions in them as you can see in the code below, but I don't know wheter I can leave my code as it is und make some modifications or if I have to rewrite it all to... | java|android-studio | 0 | 2020-02-03T21:04:18.237Z | 2,020 | 2 | 21 | 0 | 32 | 1 | 440 | 49 | 2 | 2 | true | false | false | false | false | false | zero |
60,047,142 | How Can I Create a Menu Of Three Buttons of Different Shape That Form a Menu in Android Studio | <p>I want to be able to create a menu of three buttons like the one in this link in Android Studio
<a href="https://play.google.com/store/apps/details?id=com.easy.pedometer.step.counter.handle" rel="nofollow noreferrer">https://play.google.com/store/apps/details?id=com.easy.pedometer.step.counter.handle</a></p> | I want to be able to create a menu of three buttons like the one in this link in Android Studio https://play.google.com/store/apps/details?id=com.easy.pedometer.step.counter.handle | android|menu|android-studio-3.0 | 0 | 2020-02-03T21:05:41.450Z | 2,020 | 2 | 21 | 0 | 41 | 1 | 180 | 94 | 3 | 0 | false | false | false | false | false | false | zero |
60,047,151 | error: unmappable character for encoding Cp1252 | <p>I'm trying to compile an android translator app from GitHub (<a href="https://github.com/artetxem/mitzuli" rel="nofollow noreferrer">Link of the App</a>) which is about 4 years old project. I have upgraded its dependencies to <strong><code>androidx</code> API 29</strong> also dependent modules i.e. OpenCV, configure... | I'm trying to compile an android translator app from GitHub ( Link of the App ) which is about 4 years old project. I have upgraded its dependencies to androidx API 29 also dependent modules i.e. OpenCV, configured OpenCV 3.4.3 . For all modules, I have set minSdkVersion to 14 or above and compile & target SDK version ... | java|android|opencv|encoding|character-encoding | 2 | 2020-02-03T21:06:29.503Z | 2,020 | 2 | 21 | 0 | 306 | 0 | 1,342 | 47 | 5 | 0 | false | true | false | false | false | false | low |
60,047,251 | How to read CSV file using fxpoi package in flutter | <p>I have a csv file with 3 rows and 3 columns. When I try to read this CSV file nothing is happening. I saw fxpoi and I'm doing anything exactly as the documentation says but I'm still not getting the results I'm expecting.</p>
<p>Here is the link to <a href="https://pub.dev/packages/fxpoi" rel="nofollow noreferrer">... | I have a csv file with 3 rows and 3 columns. When I try to read this CSV file nothing is happening. I saw fxpoi and I'm doing anything exactly as the documentation says but I'm still not getting the results I'm expecting. Here is the link to fxpoi package. Note The code below is executed after a button click. [CODE] Th... | android|csv|flutter|dart | 0 | 2020-02-03T21:14:21.830Z | 2,020 | 2 | 21 | 0 | 324 | 1 | 619 | 51 | 4 | 2 | true | false | false | false | false | false | zero |
60,047,408 | Android problem with PHP org.json.JSONException: End of input at character 0 of | <p>I'm trying to make the LogIn of my app but I have this error</p>
<p>org.json.JSONException: End of input at character 0 of</p>
<p>My android/Java code is fine because the same code in works to de SingIn and I think the error is in the php file</p>
<pre><code><?php
</code></pre>
<p>require "conexion.php";</p>
... | I'm trying to make the LogIn of my app but I have this error org.json.JSONException: End of input at character 0 of My android/Java code is fine because the same code in works to de SingIn and I think the error is in the php file [CODE] require "conexion.php"; [CODE] "contraseña" is password and "rol" is some kind of I... | php|android|json|database|authentication | 1 | 2020-02-03T21:27:43.430Z | 2,020 | 2 | 21 | 0 | 33 | 0 | 321 | 79 | 5 | 2 | true | true | false | false | false | false | low |
60,047,418 | Xamarin Forms 4.5: Converting pdf into byte array using Forms9Patch to create pdf and then print to bluetooth printer with byte array | <p>I'm using Forms9Patch to convert html to pdf and then send the pdf file into a byte array to send into a bluetooth printer. I am able to save the file, but it is not printing the pdf file. Any clues to what I am doing wrong?: </p>
<pre><code> if (await Forms9Patch.ToPdfService.ToPdfAsync(htmlString, "PrintFileName"... | I'm using Forms9Patch to convert html to pdf and then send the pdf file into a byte array to send into a bluetooth printer. I am able to save the file, but it is not printing the pdf file. Any clues to what I am doing wrong?: [CODE] In Android file (the important parts): [CODE] | xamarin.forms|xamarin.android|android-bluetooth | 0 | 2020-02-03T21:28:19.430Z | 2,020 | 2 | 21 | 0 | 296 | 0 | 278 | 133 | 3 | 2 | true | true | false | false | false | false | zero |
60,047,531 | android webview geolocation tracking when app in the background and phone locked | <p>I have followed the implementation mentioned in <a href="https://stackoverflow.com/questions/48661081/enable-geolocation-on-webview">Grishma Ukani</a> post - accepted solution and my app is working fine, but I also want it to work in the background, I have added all the permissions I could think of but still not wor... | I have followed the implementation mentioned in Grishma Ukani post - accepted solution and my app is working fine, but I also want it to work in the background, I have added all the permissions I could think of but still not working.. [CODE] if this is not possible, then what can I do to solve this? my app is an Angula... | android|angular|geolocation|android-webview | 0 | 2020-02-03T21:37:59.867Z | 2,020 | 2 | 21 | 0 | 543 | 0 | 569 | 80 | 4 | 1 | true | true | false | false | false | false | zero |
60,047,562 | Google Play asks to remove Install_referrer from affected apps | <p>Google Play asks to remove Install_referrer from affected apps, but the apps don't have install_referrer in the Manifest. What should I do? </p> | Google Play asks to remove Install_referrer from affected apps, but the apps don't have install_referrer in the Manifest. What should I do? | java|android|gradle|kotlin|dependencies | -1 | 2020-02-03T21:40:55.090Z | 2,020 | 2 | 21 | 0 | 57 | 1 | 139 | 62 | 5 | 0 | false | false | false | false | false | true | negative |
60,047,632 | Retrofit "HTTP method annotation is required" | <p>Experimenting with Coroutines and Jetpack Compose and getting an unhelpful stacktrace from Retrofit:</p>
<pre><code> java.lang.IllegalArgumentException: HTTP method annotation is required (e.g., @GET, @POST, etc.).
for method PokeApi.getPokeList
</code></pre>
<p>Retrofit call API (imports are all 2.7.1):</... | Experimenting with Coroutines and Jetpack Compose and getting an unhelpful stacktrace from Retrofit: [CODE] Retrofit call API (imports are all 2.7.1): [CODE] Network caller: [CODE] Call from ViewModel: [CODE] It's not pretty but I can't see why it shouldn't be working. | android|kotlin|retrofit|kotlin-coroutines | 0 | 2020-02-03T21:48:15.173Z | 2,020 | 2 | 21 | 0 | 194 | 1 | 269 | 45 | 4 | 4 | true | false | false | false | false | false | zero |
60,047,649 | Closed android app still running in background | <p>I am working on an Android app which requires a lot of resources, for this reason I decided to add an Exit button even though it is discouraged, the usual practice is to let the systems handle it via the Back Button.
The issue is that it doesn't work, at least on the emulator. The app closes the main View, goes in t... | I am working on an Android app which requires a lot of resources, for this reason I decided to add an Exit button even though it is discouraged, the usual practice is to let the systems handle it via the Back Button. The issue is that it doesn't work, at least on the emulator. The app closes the main View, goes in the ... | android | -2 | 2020-02-03T21:49:32.873Z | 2,020 | 2 | 21 | 0 | 83 | 1 | 644 | 46 | 1 | 1 | true | false | false | false | false | true | negative |
60,047,673 | How to delete images stored from Mobile app to SD card in android devices | <p>I am trying to delete images from sd card which are saved through mobile applicaton.</p>
<p>I am using <strong>contentresolver.Delete</strong> in xamarin forms
By which it deletes image temporarily.</p>
<p>In sd card image details path is different and in File manager images for sd card are saving in different pat... | I am trying to delete images from sd card which are saved through mobile applicaton. I am using contentresolver.Delete in xamarin forms By which it deletes image temporarily. In sd card image details path is different and in File manager images for sd card are saving in different path . If I use [CODE] It throws an exc... | android|xamarin.forms|android-sdcard | 0 | 2020-02-03T21:51:17.497Z | 2,020 | 2 | 21 | 0 | 385 | 1 | 597 | 73 | 3 | 4 | true | false | false | false | false | false | zero |
60,047,735 | App crashing without Tombsone (Fatal signal 11 (SIGSEGV), code 1, fault addr 0x20 in tid 23873) | <p>I'm getting the infamous fatal signal 11 crash from a JNI library I am using. However, the crash is not providing a tombstone, only offering these messages:</p>
<pre><code>02-03 21:45:41.857 3080-3080/? E/DEBUG: Failed to find a valid tombstone, default to using tombstone 0.
02-03 21:45:41.857 3080-3080/? E/DEBUG: ... | I'm getting the infamous fatal signal 11 crash from a JNI library I am using. However, the crash is not providing a tombstone, only offering these messages: [CODE] Is there anything else I can use to find out why the crash happens? | android|java-native-interface | 0 | 2020-02-03T21:56:31.147Z | 2,020 | 2 | 21 | 0 | 201 | 0 | 231 | 95 | 2 | 1 | true | true | false | false | false | false | zero |
60,047,742 | ViewModel cannot be provided without an @Inject constructor or an @Provides-annotated method | <p>I'm trying to share one ViewModel between two activities. I'm getting the following error <code>ViewModel cannot be provided without an @Inject constructor or an @Provides-annotated method</code>. The main goal that I'm trying to accomplish is having a shared ViewModel between different activities, in my case the <c... | I'm trying to share one ViewModel between two activities. I'm getting the following error ViewModel cannot be provided without an @Inject constructor or an @Provides-annotated method . The main goal that I'm trying to accomplish is having a shared ViewModel between different activities, in my case the LoginActivity and... | android|kotlin|dagger-2 | 0 | 2020-02-03T21:57:00.627Z | 2,020 | 2 | 21 | 0 | 317 | 0 | 877 | 92 | 3 | 10 | true | true | false | false | false | false | zero |
60,047,746 | A way to bring a minimized flutter app to foreground | <p>how can I Navigate to a new screen and popup application from background service when app is invisible ?</p>
<p>I know how easy it is to navigate from one route to another in Flutter. We just need to do push and pop but Want to bring my app foreground based on server data i'm running background job for updating use... | how can I Navigate to a new screen and popup application from background service when app is invisible ? I know how easy it is to navigate from one route to another in Flutter. We just need to do push and pop but Want to bring my app foreground based on server data i'm running background job for updating user location,... | android|ios|flutter | 5 | 2020-02-03T21:57:15.543Z | 2,020 | 2 | 21 | 0 | 1,212 | 3 | 471 | 52 | 3 | 0 | false | false | false | false | false | false | low |
60,047,772 | Android Splash Screen: Scale Bitmap | <p>I'm basically using the following xml's for an Android <strong>Splash Screen</strong>: Empty activity with <code>windowBackground</code>:</p>
<pre><code><style name="SplashTheme" parent="Theme.AppCompat.NoActionBar">
<item name="android:windowBackground">@drawable/background_splash</item>
<... | I'm basically using the following xml's for an Android Splash Screen : Empty activity with windowBackground : [CODE] background_splash.xml : [CODE] This works fine as long the logo.png is smaller than the screen size. If the logo.png is bigger than the screen it goes beyond the screen. I see 3 workarounds, but all have... | android|android-layout|splash-screen|screen-density|pixel-density | 3 | 2020-02-03T22:00:02.640Z | 2,020 | 2 | 22 | 0 | 1,943 | 1 | 691 | 35 | 5 | 2 | true | false | false | false | false | false | low |
60,047,820 | Controlling the counter in Android Studio | <p>I made the counter and the counter is running smoothly.But I'll set up an if structure for my program. I want to add a parameter if the counter is 0, but how do I create the structure that controls the counter? I'd appreciate it if you could help clearly.Thanks.</p> | I made the counter and the counter is running smoothly.But I'll set up an if structure for my program. I want to add a parameter if the counter is 0, but how do I create the structure that controls the counter? I'd appreciate it if you could help clearly.Thanks. | android-studio|counter | 0 | 2020-02-03T22:04:43.723Z | 2,020 | 2 | 22 | 0 | 35 | 1 | 262 | 41 | 2 | 0 | false | false | false | false | false | false | zero |
60,047,867 | How can I crop an image form a google web search in Android | <p>I build a Google web search like example below.</p>
<pre><code>String url = "https://www.google.com"
Uri picUri = Uri.parse(url);
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse(url));
startActivity(intent);
</code></pre>
<p>best solution so far was <a href="https://github.com/ArthurHub/A... | I build a Google web search like example below. [CODE] best solution so far was Android-Image-Cropper Then I want do crop founded Images and save the Image (png) on my device. Unfortunately I just found solutions that recognized images locally on the device and not on a Webpage. So can anyone help me? | android|crop|web-search | 0 | 2020-02-03T22:09:48.723Z | 2,020 | 2 | 22 | 0 | 53 | 0 | 302 | 59 | 3 | 1 | true | true | false | false | false | false | zero |
60,048,008 | Flutter - Memory Investigation | <p>I am using Flutter for a fairly large (IMO) social app.
I use Firebase as a backend. There is a timeline listview with listview items that have a photo, avatar pic... pretty similar structure to Facebook.
It's within a four tab application. The other 3 tabs are another timeline listivew, with same kind of listview... | I am using Flutter for a fairly large (IMO) social app. I use Firebase as a backend. There is a timeline listview with listview items that have a photo, avatar pic... pretty similar structure to Facebook. It's within a four tab application. The other 3 tabs are another timeline listivew, with same kind of listview item... | android|ios|flutter|dart|cross-platform | 9 | 2020-02-03T22:26:09.320Z | 2,020 | 2 | 22 | 0 | 7,139 | 1 | 1,237 | 30 | 5 | 0 | false | false | true | false | false | false | medium |
60,048,032 | Do changes made with SharedPreferences.Editor survive a device reboot? | <p>If an application stores something using <code>SharedPreferences.Editor</code>'s methods, does it survive a device reboot?</p> | If an application stores something using SharedPreferences.Editor 's methods, does it survive a device reboot? | android|sharedpreferences | 1 | 2020-02-03T22:28:46.213Z | 2,020 | 2 | 22 | 0 | 44 | 2 | 110 | 70 | 2 | 0 | false | false | false | false | false | false | low |
60,048,105 | Flutter Doctor - Unable to determine bundled Java version | <p>I actually didn't want to install Android Studio to use flutter, so i just installed the Android SDK Command Line Tools. </p>
<p>The thing is, when i run flutter doctor i get the following warning.</p>
<p><a href="https://i.stack.imgur.com/c0I3G.png" rel="noreferrer"><img src="https://i.stack.imgur.com/c0I3G.png" ... | I actually didn't want to install Android Studio to use flutter, so i just installed the Android SDK Command Line Tools. The thing is, when i run flutter doctor i get the following warning. And when i create a new project i get this one. I am able to create and compile flutter projects without any issues, it is only th... | flutter|mobile|android-sdk-2.3 | 7 | 2020-02-03T22:35:07.360Z | 2,020 | 2 | 22 | 0 | 17,425 | 3 | 421 | 57 | 3 | 0 | false | false | true | true | false | false | medium |
60,048,172 | Android margins not working when the view was added dynamically | <p>I am adding some View to the LinearLayout dynamically:</p>
<pre><code>LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
params.setMargins(100, 100, 100, 100);
view.setLayoutParams(params);
parent.addView(view);
</code></p... | I am adding some View to the LinearLayout dynamically: [CODE] However, the margins are not getting applied. The following: [CODE] didn't work. However, if I force the activity to recreate (e.g. turn off and on my mobile phone), the margins get applied. Calling activity.recreate() also works, but it's too slow. How to f... | android|android-layout|android-linearlayout|layoutparams | 1 | 2020-02-03T22:42:34.537Z | 2,020 | 2 | 22 | 0 | 970 | 3 | 721 | 63 | 4 | 3 | true | false | false | false | false | false | low |
60,048,284 | Image crop requires double selection | <p>I am currently using this Image crop:</p>
<pre><code>api 'com.theartofdev.edmodo:android-image-cropper:2.8.+'
</code></pre>
<p>I have noticed that when selecting an image. I first chose an image in my gallery. As soon as I select the image, the process restarts, giving me the screen:
<a href="https://i.stack.imgu... | I am currently using this Image crop: [CODE] I have noticed that when selecting an image. I first chose an image in my gallery. As soon as I select the image, the process restarts, giving me the screen: From here I am able to go through the whole process of selecting and cropping the image. My program for running this ... | java|android | 0 | 2020-02-03T22:54:17.610Z | 2,020 | 2 | 22 | 0 | 44 | 1 | 470 | 36 | 2 | 2 | true | false | false | false | false | false | zero |
60,048,344 | (Android) unexpected match Pattern.compile("\\w+") with unicode letter | <p>The regular expression \ w character class in java.util.regex.Pattern on Android device produces results different from normal JVM.</p>
<p>Is there a way that \w match only [A-Za-z0-9_] on Android?</p>
<pre><code>// kotlin
@Test
fun test() {
// val pu = Pattern.compile("""\w+""",Pattern.UNICODE_CHARACTER_CLAS... | The regular expression \ w character class in java.util.regex.Pattern on Android device produces results different from normal JVM. Is there a way that \w match only [A-Za-z0-9_] on Android? [CODE] | android|regex | 0 | 2020-02-03T23:01:30.523Z | 2,020 | 2 | 23 | 0 | 561 | 1 | 197 | 70 | 2 | 1 | true | false | false | false | false | false | zero |
60,048,378 | Does the max .apk size refer to the compressed download size or the unzipped size on disk? | <p>Ok at first glance I assume the answer to this question should be obvious. Not only because of questions that already exist (like <a href="https://stackoverflow.com/questions/55135655/apk-size-vs-download-size">Apk size vs Download size</a>) but also because the guidelines seem to state it specifically means compres... | Ok at first glance I assume the answer to this question should be obvious. Not only because of questions that already exist (like Apk size vs Download size ) but also because the guidelines seem to state it specifically means compressed download size ("Google Play requires that the compressed APK that users download be... | android|android-studio|apk | 0 | 2020-02-03T23:04:57.547Z | 2,020 | 2 | 23 | 0 | 411 | 1 | 1,204 | 90 | 3 | 0 | false | false | false | false | false | false | zero |
60,048,516 | Java Android Array Key value | <p>There is any data structure in java that i can work like a key value array from php or javascript? </p>
<pre><code>$objectKeyTarget = "key2";
$array = array(
"key1": {
"id": 1,
"name" "exemple 1"
},
"key2": {
"id": 2,
"name" "exemple 2"
}
);
$dynamicObject = $array... | There is any data structure in java that i can work like a key value array from php or javascript? [CODE] | java|android | 0 | 2020-02-03T23:23:23.513Z | 2,020 | 2 | 23 | 0 | 301 | 2 | 105 | 28 | 2 | 1 | true | false | false | false | false | false | zero |
60,048,627 | setTextAppearance using theme attributes programmatically | <p>I have custom textAppearance defined in my themes. My Theme looks like this</p>
<pre><code><style name="Theme.MyApp" parent="Theme.MaterialComponents.Light">
.....
<item name="textAppearanceHeadline3">@style/TextAppearance.MySpark.Headline3</item>
.....
</style>
</code></pre>
<p>Here is the... | I have custom textAppearance defined in my themes. My Theme looks like this [CODE] Here is the style TextAppearance.MyApp.Headline3 [CODE] Works for XML [CODE] WORKS for programmatically referencing style [CODE] DOESN'T WORK FOR When I want to apply textAppearance programmatically using attr, I couldn't find a way yet ... | android|textview | 0 | 2020-02-03T23:36:44.687Z | 2,020 | 2 | 23 | 0 | 1,277 | 1 | 474 | 57 | 2 | 4 | true | false | false | false | false | false | zero |
60,049,158 | What file is facebook looking for | <p>I'm getting this error when trying to build in Unity or Android Studio</p>
<pre><code> * What went wrong:
Could not determine the dependencies of task ':compileReleaseJavaWithJavac'.
> Could not resolve all task dependencies for configuration ':releaseCompileClasspath'.
> Could not find androidsdk.m... | I'm getting this error when trying to build in Unity or Android Studio [CODE] Here is my gradle file [CODE] I have no clue why this is happening, i've never seen this particular error before, specifically the 'unspecified' part. My SDK tools seems to be up to date as well. Any help would be appreciated very much. Thank... | android|facebook|unity3d|gradle | 1 | 2020-02-04T00:56:40.160Z | 2,020 | 2 | 0 | 1 | 397 | 1 | 321 | 33 | 4 | 2 | true | false | false | false | false | false | low |
60,049,166 | Could not find androidsdk.modules | <p>So in the middle of running my program, my build.gradle failed with this error. I mean it actually worked a second before, and not a second after. I changed nothing in my gradle.</p>
<pre><code>Could not find androidsdk.modules:shield:unspecified.
Required by:
project :app > com.facebook.android:facebook-log... | So in the middle of running my program, my build.gradle failed with this error. I mean it actually worked a second before, and not a second after. I changed nothing in my gradle. [CODE] Here is my gradle. [CODE] I don't know how or why this happened. Reverting to a previous git repo that worked didn't change anything..... | java|android|android-studio|gradle|kotlin | 11 | 2020-02-04T00:58:17.347Z | 2,020 | 2 | 0 | 1 | 3,886 | 8 | 355 | 33 | 5 | 2 | true | false | true | false | true | false | medium |
60,049,254 | Android FireStore RecyclerView onSwiped method not updating RecyclerView | <p>I've got a RecyclerView and have implemented a swipe-to-delete feature for it. However, I can't get it to work properly. I've tried many things, and they all change the behavior, but never make it work properly.</p>
<p>What I want to happen is:</p>
<ol>
<li>I have 3 items in the view.</li>
<li>I swipe to delete it... | I've got a RecyclerView and have implemented a swipe-to-delete feature for it. However, I can't get it to work properly. I've tried many things, and they all change the behavior, but never make it work properly. What I want to happen is: I have 3 items in the view. I swipe to delete item Item 3 moves up to fill the spa... | java|android|android-recyclerview|google-cloud-firestore | 0 | 2020-02-04T01:11:22.570Z | 2,020 | 2 | 1 | 1 | 172 | 0 | 1,044 | 72 | 4 | 4 | true | true | false | false | false | false | zero |
60,049,308 | How do I receive live API data updates on Android? | <p>I am working on receiving live API data updates on my android app. I am against polling as it drains battery and not in favor of anything that requires to check data updates manually every 5 mins or so. Is there an easier way to achieve this without the app constantly polling or manually checking if the data has upd... | I am working on receiving live API data updates on my android app. I am against polling as it drains battery and not in favor of anything that requires to check data updates manually every 5 mins or so. Is there an easier way to achieve this without the app constantly polling or manually checking if the data has update... | android|android-livedata|android-json|android-api-levels|android-parser | 1 | 2020-02-04T01:18:50.443Z | 2,020 | 2 | 1 | 1 | 2,633 | 3 | 808 | 50 | 5 | 1 | true | false | true | false | false | false | low |
60,049,441 | Accessibility not reading screen in Android | <p>When opening a new activity and the accessibility enabled, no element is being read automatically but when clicking on the texts the voice is reading out the content. Is it there something that I may be missing?</p> | When opening a new activity and the accessibility enabled, no element is being read automatically but when clicking on the texts the voice is reading out the content. Is it there something that I may be missing? | android|user-interface|accessibility | -1 | 2020-02-04T01:41:02.347Z | 2,020 | 2 | 1 | 1 | 110 | 1 | 211 | 43 | 3 | 0 | false | false | false | false | false | true | negative |
60,049,513 | How do I implement preference headers with the new Jetpack preference library? | <p>I have an very old Android app that I am trying to update to use current libraries. Now I am trying to use the Jetpack preference library instead of the old support preference library. I have a really complicated setting hierarchy and it made sense to use the preference headers in the old library. My main setting... | I have an very old Android app that I am trying to update to use current libraries. Now I am trying to use the Jetpack preference library instead of the old support preference library. I have a really complicated setting hierarchy and it made sense to use the preference headers in the old library. My main settings acti... | android|android-preferences|android-jetpack|preference-headers | 1 | 2020-02-04T01:52:12.803Z | 2,020 | 2 | 1 | 1 | 382 | 1 | 810 | 78 | 4 | 0 | false | false | false | false | false | false | low |
60,049,520 | SectionsStatePagerAdapter deprecated error | <p>I have developed a section state pager adapter that is meant to help with the fragments in the account settings of the mobile application. However I can't seem to figure out where I've gone wrong. </p>
<p>Things to keep in mind:
This section of the code was changed from A to B since A was deprecated. </p>
<p>A. </... | I have developed a section state pager adapter that is meant to help with the fragments in the account settings of the mobile application. However I can't seem to figure out where I've gone wrong. Things to keep in mind: This section of the code was changed from A to B since A was deprecated. A. [CODE] B. [CODE] The ab... | java|android|android-fragments|fragmentpageradapter | 0 | 2020-02-04T01:53:02.640Z | 2,020 | 2 | 1 | 1 | 272 | 1 | 694 | 42 | 4 | 6 | true | false | false | false | false | false | zero |
60,049,593 | 'Resource.Id' does not contain a definition for 'cameraTexture' and '.CameraLayout' | <p>Is it an issue about <code>Xamarin.Forms</code> version? , I'm using <code>Android.Hardware.Camera2;</code></p>
<p>I'm initializing a view for Camera2, and based on the sample Project of <a href="https://github.com/vtserej/Camera2Forms" rel="nofollow noreferrer">Camera2Forms</a></p>
<pre><code>var view = inflater... | Is it an issue about Xamarin.Forms version? , I'm using Android.Hardware.Camera2; I'm initializing a view for Camera2, and based on the sample Project of Camera2Forms [CODE] but when i check my Resource designer .CameraLayout and .camerTexture is not present, by the way both values are int , and when i try to brute for... | c#|xamarin|xamarin.forms|xamarin.android | 1 | 2020-02-04T02:02:17.267Z | 2,020 | 2 | 2 | 1 | 196 | 0 | 404 | 83 | 4 | 1 | true | true | false | false | false | false | low |
60,049,718 | Convert Decimal to Hex or Unicode using Javascript | <p>the problem i'm facing is when i inputting emoji from an android device to display on a browser, the emoji is converted its form of Decimal code like <code>&#128153; &#128153; &#128153;</code>. is there any way to detect the decimal code then convert it to Hex or Unicode with javascript? because with Has... | the problem i'm facing is when i inputting emoji from an android device to display on a browser, the emoji is converted its form of Decimal code like 💙 💙 💙 . is there any way to detect the decimal code then convert it to Hex or Unicode with javascript? because with Hashtag in front of the number... | javascript|android|unicode|decimal|emoji | -1 | 2020-02-04T02:22:49.740Z | 2,020 | 2 | 2 | 1 | 89 | 1 | 471 | 50 | 5 | 0 | false | false | false | false | false | true | negative |
60,049,752 | How to create a .xapk file? Can I make it from a .apk and a .obb file? | <p>When I googled this question on the Internet, there was none about how to create instead of install. I saw they were just zip files but I do not really know if I can just put everything into a zip and change its file extension to .xapk and it is done. So my question is: Can I simply zip a .apk and a .obb files (buil... | When I googled this question on the Internet, there was none about how to create instead of install. I saw they were just zip files but I do not really know if I can just put everything into a zip and change its file extension to .xapk and it is done. So my question is: Can I simply zip a .apk and a .obb files (build f... | android|unity3d|build|export|apk-expansion-files | 2 | 2020-02-04T02:27:44.920Z | 2,020 | 2 | 2 | 1 | 6,177 | 1 | 478 | 70 | 5 | 0 | false | false | true | false | false | false | low |
60,049,923 | How should I go ahead and check mobile data connectivity | <p>I need a message to show up if there is no internet connection. Currently, if wifi is turn off then the toast method will work and won't move forward. However, if i turn on my mobile data even without a service plan, it will still open a blank activity.</p>
<p>here is the code i got from here</p>
<pre><code>public... | I need a message to show up if there is no internet connection. Currently, if wifi is turn off then the toast method will work and won't move forward. However, if i turn on my mobile data even without a service plan, it will still open a blank activity. here is the code i got from here [CODE] and this below is in my on... | java|android|networking|toast | 0 | 2020-02-04T02:55:58.313Z | 2,020 | 2 | 2 | 1 | 49 | 2 | 340 | 56 | 4 | 2 | true | false | false | false | false | false | zero |
60,049,967 | Okhttp JSON Parsing | <p>I'm trying to parse a Json data with the following code:</p>
<pre><code>OkHttpClient client = new OkHttpClient().newBuilder().build();
Request request = new Request.Builder()
.url("http://datamall2.mytransport.sg/ltaodataservice/BusServices")
.method("GET", null)
.add... | I'm trying to parse a Json data with the following code: [CODE] The two errors that I'm facing are: [CODE] and [CODE] | java|android|okhttp | 0 | 2020-02-04T03:03:24.313Z | 2,020 | 2 | 3 | 1 | 277 | 1 | 117 | 19 | 3 | 3 | true | false | false | false | false | false | zero |
60,050,109 | how i can use my bg to my layout in android studio? | <p>when i wanna put my img from drawableto my activity like this </p>
<pre><code><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:lay... | when i wanna put my img from drawableto my activity like this [CODE] there is no someting wrong in android studio, but when i run it with emulator, my app cant be opened, its close automatic, so how to put my img to my layout? and here is log error [CODE] | android|xml|android-studio | -1 | 2020-02-04T03:21:39.567Z | 2,020 | 2 | 3 | 1 | 42 | 1 | 255 | 51 | 3 | 2 | true | false | false | false | false | true | negative |
60,050,114 | retrieve data currentuser. from firebase return null | <p>Hello I'm trying to retrieve the data from a realtime firebase field but it returns null. I checked with textView52.setText (firebaseUser.getEmail ()); to see if it was really connected and it works. the problem is in recovering a value from the database which in this case is the field "name" could someone help me?
... | Hello I'm trying to retrieve the data from a realtime firebase field but it returns null. I checked with textView52.setText (firebaseUser.getEmail ()); to see if it was really connected and it works. the problem is in recovering a value from the database which in this case is the field "name" could someone help me? am ... | android|firebase|firebase-realtime-database | 0 | 2020-02-04T03:22:19.527Z | 2,020 | 2 | 3 | 1 | 40 | 2 | 372 | 52 | 3 | 1 | true | false | false | false | false | false | zero |
60,050,188 | I am trying to have an MQTT protocol in android studio. I have also updated gradle.properties | <p>For adding dependency, I added below code to project level gradle file </p>
<pre><code>repositories {
maven {
url "https://repo.eclipse.org/content/repositories/paho-snapshots/"
}
</code></pre>
<p>}</p>
<p>and at app level gradle file I added , </p>
<pre><code>dependencies {
compile 'org.eclipse.paho:org.ecl... | For adding dependency, I added below code to project level gradle file [CODE] } and at app level gradle file I added , [CODE] } Getting dependency resolution error: please find below the exception occurred. Duplicate class androidx.collection.LruCache found in modules collection-1.1.0.jar (androidx.collection:collectio... | java|android|mqtt|android-mqtt-client | -3 | 2020-02-04T03:32:56.610Z | 2,020 | 2 | 3 | 1 | 795 | 1 | 22,429 | 93 | 4 | 2 | true | false | false | false | false | true | negative |
60,050,233 | Android Caching App data when app is deleted | <p>I have created an C# Xamarin Android application that saves data to a SQLite database (sqlite-net nuget package). The database path is <code>System.IO.Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments), "AppName.db")</code>
When the app is deleted, and reinstalled using Visua... | I have created an C# Xamarin Android application that saves data to a SQLite database (sqlite-net nuget package). The database path is System.IO.Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments), "AppName.db") When the app is deleted, and reinstalled using Visual Studio 2019 (h... | c#|xamarin|xamarin.android|sqlite-net | 0 | 2020-02-04T03:38:22.960Z | 2,020 | 2 | 3 | 1 | 53 | 0 | 724 | 44 | 4 | 0 | false | true | false | false | false | false | zero |
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