source stringlengths 14 113 | code stringlengths 10 21.3k |
|---|---|
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVPlaybackState((err: BusinessError, state: avSession.AVPlaybackState) => {
if (err) {
console.error(`getAVPlaybackState BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info('getAVPlaybackState : SUC... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVPlaybackState().then((state: avSession.AVPlaybackState) => {
console.info('getAVPlaybackState : SUCCESS');
}).catch((err: BusinessError) => {
console.error(`getAVPlaybackState BusinessError: code: ${err.code}, message: ${err.message}`)... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVMetadata().then((metadata: avSession.AVMetadata) => {
console.info(`GetAVMetadata : SUCCESS : assetId : ${metadata.assetId}`);
}).catch((err: BusinessError) => {
console.error(`GetAVMetadata BusinessError: code: ${err.code}, message: $... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVMetadata((err: BusinessError, metadata: avSession.AVMetadata) => {
if (err) {
console.error(`GetAVMetadata BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`GetAVMetadata : SUCCESS : assetId : ... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVQueueTitle().then((title: string) => {
console.info(`GetAVQueueTitle : SUCCESS : title : ${title}`);
}).catch((err: BusinessError) => {
console.error(`GetAVQueueTitle BusinessError: code: ${err.code}, message: ${err.message}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVQueueTitle((err: BusinessError, title: string) => {
if (err) {
console.error(`GetAVQueueTitle BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`GetAVQueueTitle : SUCCESS : title : ${title}`);
... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVQueueItems().then((items: avSession.AVQueueItem[]) => {
console.info(`GetAVQueueItems : SUCCESS : length : ${items.length}`);
}).catch((err: BusinessError) => {
console.error(`GetAVQueueItems BusinessError: code: ${err.code}, message: ... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVQueueItems((err: BusinessError, items: avSession.AVQueueItem[]) => {
if (err) {
console.error(`GetAVQueueItems BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`GetAVQueueItems : SUCCESS : leng... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
let queueItemId = 0;
avsessionController.skipToQueueItem(queueItemId).then(() => {
console.info('SkipToQueueItem successfully');
}).catch((err: BusinessError) => {
console.error(`SkipToQueueItem BusinessError: code: ${err.code}, message: ${err.message}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
let queueItemId = 0;
avsessionController.skipToQueueItem(queueItemId, (err: BusinessError) => {
if (err) {
console.error(`SkipToQueueItem BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info('SkipToQueueItem successfully')... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getOutputDevice().then((deviceInfo: avSession.OutputDeviceInfo) => {
console.info('GetOutputDevice : SUCCESS');
}).catch((err: BusinessError) => {
console.error(`GetOutputDevice BusinessError: code: ${err.code}, message: ${err.message}`);
}... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getOutputDevice((err: BusinessError, deviceInfo: avSession.OutputDeviceInfo) => {
if (err) {
console.error(`GetOutputDevice BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info('GetOutputDevice : SUCCES... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { Key, KeyEvent } from '@kit.InputKit';
import { BusinessError } from '@kit.BasicServicesKit';
let keyItem: Key = {code:0x49, pressedTime:2, deviceId:0};
let event:KeyEvent = {id:1, deviceId:0, actionTime:1, screenId:1, windowId:1, action:2, key:keyItem, unicodeChar:0, keys:[keyItem], ctrlKey:false, altKey:fals... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { Key, KeyEvent } from '@kit.InputKit';
import { BusinessError } from '@kit.BasicServicesKit';
let keyItem: Key = {code:0x49, pressedTime:2, deviceId:0};
let event:KeyEvent = {id:1, deviceId:0, actionTime:1, screenId:1, windowId:1, action:2, key:keyItem, unicodeChar:0, keys:[keyItem], ctrlKey:false, altKey:fals... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getLaunchAbility().then((agent: object) => {
console.info(`GetLaunchAbility : SUCCESS : wantAgent : ${agent}`);
}).catch((err: BusinessError) => {
console.error(`GetLaunchAbility BusinessError: code: ${err.code}, message: ${err.message}`);
... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getLaunchAbility((err: BusinessError, agent: object) => {
if (err) {
console.error(`GetLaunchAbility BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`GetLaunchAbility : SUCCESS : wantAgent : ${agen... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | let time: number = avsessionController.getRealPlaybackPositionSync(); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.isActive().then((isActive: boolean) => {
console.info(`IsActive : SUCCESS : isactive : ${isActive}`);
}).catch((err: BusinessError) => {
console.error(`IsActive BusinessError: code: ${err.code}, message: ${err.message}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.isActive((err: BusinessError, isActive: boolean) => {
if (err) {
console.error(`IsActive BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`IsActive : SUCCESS : isactive : ${isActive}`);
}
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.destroy().then(() => {
console.info('Destroy : SUCCESS ');
}).catch((err: BusinessError) => {
console.error(`Destroy BusinessError: code: ${err.code}, message: ${err.message}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.destroy((err: BusinessError) => {
if (err) {
console.error(`Destroy BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info('Destroy : SUCCESS ');
}
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getValidCommands().then((validCommands: avSession.AVControlCommandType[]) => {
console.info(`GetValidCommands : SUCCESS : size : ${validCommands.length}`);
}).catch((err: BusinessError) => {
console.error(`GetValidCommands BusinessError: co... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getValidCommands((err: BusinessError, validCommands: avSession.AVControlCommandType[]) => {
if (err) {
console.error(`GetValidCommands BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`GetValidComma... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
let avCommand: avSession.AVControlCommand = {command:'play'};
avsessionController.sendControlCommand(avCommand).then(() => {
console.info('SendControlCommand successfully');
}).catch((err: BusinessError) => {
console.error(`SendControlCommand BusinessError: co... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
let avCommand: avSession.AVControlCommand = {command:'play'};
avsessionController.sendControlCommand(avCommand, (err: BusinessError) => {
if (err) {
console.error(`SendControlCommand BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Row() {
Column() {
Text(this.message)
.fontSize(40)
.fontWeight(FontWeight.Bold)
.onClick(() => {
getExtrasWithEvent... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('metadataChange', 'all', (metadata: avSession.AVMetadata) => {
console.info(`on metadataChange assetId : ${metadata.assetId}`);
});
avsessionController.on('metadataChange', ['assetId', 'title', 'description'], (metadata: avSession.AVMetadata) => {
console.info(`on metadataChange assetId : ${... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('metadataChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('playbackStateChange', 'all', (playbackState: avSession.AVPlaybackState) => {
console.info(`on playbackStateChange state : ${playbackState.state}`);
});
avsessionController.on('playbackStateChange', ['state', 'speed', 'loopMode'], (playbackState: avSession.AVPlaybackState) => {
console.info(... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('playbackStateChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('callMetadataChange', 'all', (callmetadata: avSession.CallMetadata) => {
console.info(`on callMetadataChange state : ${callmetadata.name}`);
});
avsessionController.on('callMetadataChange', ['name'], (callmetadata: avSession.CallMetadata) => {
console.info(`on callMetadataChange state : ${ca... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('callMetadataChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('callStateChange', 'all', (callstate: avSession.AVCallState) => {
console.info(`on callStateChange state : ${callstate.state}`);
});
avsessionController.on('callStateChange', ['state'], (callstate: avSession.AVCallState) => {
console.info(`on callStateChange state : ${callstate.state}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('callMetadataChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('sessionDestroy', () => {
console.info('on sessionDestroy : SUCCESS ');
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('sessionDestroy'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('activeStateChange', (isActive: boolean) => {
console.info(`on activeStateChange : SUCCESS : isActive ${isActive}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('activeStateChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('validCommandChange', (validCommands: avSession.AVControlCommandType[]) => {
console.info(`validCommandChange : SUCCESS : size : ${validCommands.length}`);
console.info(`validCommandChange : SUCCESS : validCommands : ${validCommands.values()}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('validCommandChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('outputDeviceChange', (state: avSession.ConnectionState, device: avSession.OutputDeviceInfo) => {
console.info(`on outputDeviceChange state: ${state}, device : ${device}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('outputDeviceChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('sessionEvent'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('queueItemsChange', (items: avSession.AVQueueItem[]) => {
console.info(`OnQueueItemsChange, items length is ${items.length}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('queueItemsChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.on('queueTitleChange', (title: string) => {
console.info(`queueTitleChange, title is ${title}`);
}); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('queueTitleChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Column() {
Text(this.message)
.onClick(()=>{
let currentAVSession: avSession.AVSession | undefined = u... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | avsessionController.off('extrasChange'); |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let playbackState: avSession.AVPlaybackState = avsessionController.getAVPlaybackStateSync();
} catch (err) {
let error = err as BusinessError;
console.info(`getAVPlaybackStateSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let metaData: avSession.AVMetadata = avsessionController.getAVMetadataSync();
} catch (err) {
let error = err as BusinessError;
console.info(`getAVMetadataSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVCallState().then((callstate: avSession.AVCallState) => {
console.info(`getAVCallState : SUCCESS : state : ${callstate.state}`);
}).catch((err: BusinessError) => {
console.error(`getAVCallState BusinessError: code: ${err.code}, message:... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getAVCallState((err: BusinessError, callstate: avSession.AVCallState) => {
if (err) {
console.error(`getAVCallState BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`getAVCallState : SUCCESS : state... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getCallMetadata().then((calldata: avSession.CallMetadata) => {
console.info(`getCallMetadata : SUCCESS : name : ${calldata.name}`);
}).catch((err: BusinessError) => {
console.error(`getCallMetadata BusinessError: code: ${err.code}, message:... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
avsessionController.getCallMetadata((err: BusinessError, calldata: avSession.CallMetadata) => {
if (err) {
console.error(`getCallMetadata BusinessError: code: ${err.code}, message: ${err.message}`);
} else {
console.info(`getCallMetadata : SUCCESS : na... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let currentQueueTitle: string = avsessionController.getAVQueueTitleSync();
} catch (err) {
let error = err as BusinessError;
console.error(`getAVQueueTitleSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let currentQueueItems: Array<avSession.AVQueueItem> = avsessionController.getAVQueueItemsSync();
} catch (err) {
let error = err as BusinessError;
console.error(`getAVQueueItemsSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let currentOutputDevice: avSession.OutputDeviceInfo = avsessionController.getOutputDeviceSync();
} catch (err) {
let error = err as BusinessError;
console.error(`getOutputDeviceSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let isActive: boolean = avsessionController.isActiveSync();
} catch (err) {
let error = err as BusinessError;
console.error(`isActiveSync error, error code: ${error.code}, error message: ${error.message}`);
} |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { BusinessError } from '@kit.BasicServicesKit';
try {
let validCommands: Array<avSession.AVControlCommandType> = avsessionController.getValidCommandsSync();
} catch (err) {
let error = err as BusinessError;
console.error(`getValidCommandsSync error, error code: ${error.code}, error message: ${error.messag... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { common } from '@kit.AbilityKit';
import { avSession } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State message: string = 'hello world';
build() {
Row() {
Column() {
Text(this.message)
.fontSize(40)
.fontWeight(FontWeight.Bold)
.onClick(()=>{... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { common } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
async function avCastPicker(context: common.Context) {
let avCastPickerOptions : avSession.AVCastPickerOptions = {
sessionType : 'video',
}
let avCastPicker = new avSession.AVCastPickerHelper(context);
avCastPi... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { common } from '@kit.AbilityKit';
import { AVCastPickerState } from '@kit.AVSessionKit';
async function onPickerStateChange(context: common.Context) {
let avCastPicker = new avSession.AVCastPickerHelper(context);
avCastPicker.on('pickerStateChange', (state: AVCastPickerState) => {
console.info(`picker ... |
application-dev\reference\apis-avsession-kit\js-apis-avsession.md | import { common } from '@kit.AbilityKit';
async function onPickerStateChange(context: common.Context) {
let avCastPicker = new avSession.AVCastPickerHelper(context);
avCastPicker.off('pickerStateChange');
} |
application-dev\reference\apis-avsession-kit\ohos-multimedia-avcastpicker.md | import { AVCastPickerState, AVCastPicker } from '@kit.AVSessionKit';
@Entry
@Component
struct Index {
@State pickerImage: ResourceStr = $r('app.media.castPicker'); // Custom resources.
private onStateChange(state: AVCastPickerState) {
if (state == AVCastPickerState.STATE_APPEARING) {
console.log('The p... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundProcessManager.md | import { backgroundProcessManager } from '@kit.BackgroundTasksKit'; |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundProcessManager.md | import { BusinessError } from '@kit.BasicServicesKit';
import { backgroundProcessManager } from '@kit.BackgroundTasksKit';
let childProcessPid = 33333;
try {
backgroundProcessManager.setProcessPriority(childProcessPid,
backgroundProcessManager.ProcessPriority.PROCESS_INACTIVE);
} catch (error) {
consol... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundProcessManager.md | import { BusinessError } from '@kit.BasicServicesKit';
import { backgroundProcessManager } from '@kit.BackgroundTasksKit';
let childProcessPid = 33333;
try {
backgroundProcessManager.resetProcessPriority(childProcessPid);
} catch (error) {
console.error(`setProcessPriority failed, errCode: ${(error as Busines... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager-sys.md | import backgroundTaskManager from '@ohos.backgroundTaskManager'; |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import backgroundTaskManager from '@ohos.backgroundTaskManager'; |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import backgroundTaskManager from '@ohos.backgroundTaskManager';
import { BusinessError } from '@ohos.base';
// Set the reason for delayed suspension.
let myReason = 'test requestSuspendDelay';
// Request delayed suspension.
let delayInfo = backgroundTaskManager.requestSuspendDelay(myReason, () => {
... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import backgroundTaskManager from '@ohos.backgroundTaskManager';
import { BusinessError } from '@ohos.base';
let delayInfo = backgroundTaskManager.requestSuspendDelay("test", () => {});
backgroundTaskManager.getRemainingDelayTime(delayInfo.requestId, (err: BusinessError, res: number) => {
if(err) {
... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import backgroundTaskManager from '@ohos.backgroundTaskManager';
import { BusinessError } from '@ohos.base';
let delayInfo = backgroundTaskManager.requestSuspendDelay("test", () => {});
backgroundTaskManager.getRemainingDelayTime(delayInfo.requestId).then((res:number) => {
console.log('promise => Operation get... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | let delayInfo = backgroundTaskManager.requestSuspendDelay("test", () => {});
backgroundTaskManager.cancelSuspendDelay(delayInfo.requestId); |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import UIAbility from '@ohos.app.ability.UIAbility';
import backgroundTaskManager from '@ohos.backgroundTaskManager';
import wantAgent, { WantAgent } from '@ohos.app.ability.wantAgent';
import Want from '@ohos.app.ability.Want';
import AbilityConstant from '@ohos.app.ability.AbilityConstant';
import { BusinessError } f... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import UIAbility from '@ohos.app.ability.UIAbility';
import backgroundTaskManager from '@ohos.backgroundTaskManager';
import wantAgent, { WantAgent } from '@ohos.app.ability.wantAgent';
import Want from '@ohos.app.ability.Want';
import AbilityConstant from '@ohos.app.ability.AbilityConstant';
import { BusinessError } f... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import UIAbility from '@ohos.app.ability.UIAbility';
import backgroundTaskManager from '@ohos.backgroundTaskManager';
import Want from '@ohos.app.ability.Want';
import AbilityConstant from '@ohos.app.ability.AbilityConstant';
import { BusinessError } from '@ohos.base';
function callback(err: BusinessError, data: void)... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-backgroundTaskManager.md | import UIAbility from '@ohos.app.ability.UIAbility';
import backgroundTaskManager from '@ohos.backgroundTaskManager';
import Want from '@ohos.app.ability.Want';
import AbilityConstant from '@ohos.app.ability.AbilityConstant';
import { BusinessError } from '@ohos.base';
export default class EntryAbility extends UIAbili... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleStateInfos(0, 20000000000000, (err: BusinessError ,
res: bundleState.BundleActiveInfoResponse ) => {
if (err) {
console.error('BUNDLE_ACTIVE queryBundleStateInfos callback failed, because: ' + err.code);
} else {
console.log('BUNDLE_ACTIV... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleStateInfos(0, 20000000000000).then((res: bundleState.BundleActiveInfoResponse) => {
console.log('BUNDLE_ACTIVE queryBundleStateInfos promise success.');
console.log('BUNDLE_ACTIVE queryBundleStateInfos promise result ' + JSON.stringify(res));
}).ca... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleStateInfoByInterval(bundleState.IntervalType.BY_OPTIMIZED, 0, 20000000000000, (err: BusinessError, res: Array<bundleState.BundleStateInfo>) => {
if (err) {
console.error('BUNDLE_ACTIVE queryBundleStateInfoByInterval callback failed, because: ' + ... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleStateInfoByInterval(bundleState.IntervalType.BY_OPTIMIZED, 0, 20000000000000).then((res: Array<bundleState.BundleStateInfo>) => {
console.log('BUNDLE_ACTIVE queryBundleStateInfoByInterval promise success.');
for (let i = 0; i < res.length; i++) {
... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleActiveStates(0, 20000000000000, (err: BusinessError, res: Array<bundleState.BundleActiveState>) => {
if (err) {
console.error('BUNDLE_ACTIVE queryBundleActiveStates callback failed, because: ' + err.code);
} else {
console.log('BUNDLE_ACTIV... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryBundleActiveStates(0, 20000000000000).then((res: Array<bundleState.BundleActiveState>) => {
console.log('BUNDLE_ACTIVE queryBundleActiveStates promise success.');
for (let i = 0; i < res.length; i++) {
console.log('BUNDLE_ACTIVE queryBundleActiveStat... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryAppUsagePriorityGroup().then((res: number) => {
console.log('BUNDLE_ACTIVE QueryPackageGroup promise succeeded. result: ' + JSON.stringify(res));
}).catch((err: BusinessError) => {
console.error('BUNDLE_ACTIVE QueryPackageGroup promise failed. because: '... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryAppUsagePriorityGroup((err: BusinessError, res: number) => {
if(err) {
console.error('BUNDLE_ACTIVE QueryPackageGroup callback failed. because: ' + err.code);
} else {
console.log('BUNDLE_ACTIVE QueryPackageGroup callback succeeded. result: ' + J... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryCurrentBundleActiveStates(0, 20000000000000, (err: BusinessError, res: Array<bundleState.BundleActiveState>) => {
if (err) {
console.error('BUNDLE_ACTIVE queryCurrentBundleActiveStates callback failed, because: ' + err.code);
} else {
console.log... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics-sys.md | import { BusinessError } from '@ohos.base';
bundleState.queryCurrentBundleActiveStates(0, 20000000000000).then((res: Array<bundleState.BundleActiveState>) => {
console.log('BUNDLE_ACTIVE queryCurrentBundleActiveStates promise success.');
for (let i = 0; i < res.length; i++) {
console.log('BUNDLE_ACTIVE queryCu... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics.md | import { BusinessError } from '@ohos.base';
// When a third-party application uses the sample code, change bundleName to its own bundle name.
bundleState.isIdleState("com.ohos.camera", (err: BusinessError, res: boolean) => {
if (err) {
console.error('BUNDLE_ACTIVE isIdleState callback failed, because: ' + err.cod... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-deviceUsageStatistics.md | import { BusinessError } from '@ohos.base';
// When a third-party application uses the sample code, change bundleName to its own bundle name.
bundleState.isIdleState("com.ohos.camera").then((res: boolean) => {
console.log('BUNDLE_ACTIVE isIdleState promise succeeded, result: ' + JSON.stringify(res));
}).catch((err: B... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-inner-application-WorkSchedulerExtensionContext-sys.md | import { WorkSchedulerExtensionAbility, workScheduler } from '@kit.BackgroundTasksKit';
class MyWorkSchedulerExtensionAbility extends WorkSchedulerExtensionAbility {
onWorkStart(workInfo: workScheduler.WorkInfo) {
let WorkSchedulerExtensionContext = this.context; // Obtain the WorkSchedulerExtensionContext... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-inner-application-WorkSchedulerExtensionContext-sys.md | import { WorkSchedulerExtensionAbility, workScheduler } from '@kit.BackgroundTasksKit';
import { Want } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let want : Want = {
bundleName: 'com.example.workscheduler',
abilityName: 'ServiceExtAbility'
}
export default class MyWorkSchedule... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-inner-application-WorkSchedulerExtensionContext-sys.md | import { WorkSchedulerExtensionAbility, workScheduler } from '@kit.BackgroundTasksKit';
import { Want } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let want : Want = {
bundleName: 'com.example.workscheduler',
abilityName: 'ServiceExtAbility'
}
export default class MyWorkSchedule... |
application-dev\reference\apis-backgroundtasks-kit\js-apis-inner-application-WorkSchedulerExtensionContext.md | import WorkSchedulerExtensionAbility from '@ohos.WorkSchedulerExtensionAbility';
import workScheduler from '@ohos.resourceschedule.workScheduler';
class MyWorkSchedulerExtensionAbility extends WorkSchedulerExtensionAbility {
onWorkStart(workInfo: workScheduler.WorkInfo) {
let WorkSchedulerExtensionContext ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.