!10031 FeatureAbility和Context接口示例问题修改

Merge pull request !10031 from dy/master

zh-cn/application-dev/ability/context-userguide.md

@@ -94,13 +94,13 @@ export default {
 **示例**
 
 ```javascript
-import AbilityStage from "@ohos.application.AbilityStage";
+import Ability from "@ohos.application.Ability";
 
 var lifecycleid;
 
-export default class MyAbilityStage extends AbilityStage {
+export default class MainAbility extends Ability {
     onCreate() {
-        console.log("MyAbilityStage onCreate")
+        console.log("MainAbility onCreate")
         let AbilityLifecycleCallback  =  {
             onAbilityCreate(ability){
                 console.log("AbilityLifecycleCallback onAbilityCreate ability:" + JSON.stringify(ability));        
@@ -139,11 +139,11 @@ export default class MyAbilityStage extends AbilityStage {
         // 2.通过applicationContext注册监听应用内生命周期
         lifecycleid = applicationContext.registerAbilityLifecycleCallback(AbilityLifecycleCallback);
         console.log("registerAbilityLifecycleCallback number: " + JSON.stringify(lifecycleid));       
-    }
+    },
     onDestroy() {
         let applicationContext = this.context.getApplicationContext();
         applicationContext.unregisterAbilityLifecycleCallback(lifecycleid, (error, data) => {
-        console.log("unregisterAbilityLifecycleCallback success, err: " + JSON.stringify(error));
+            console.log("unregisterAbilityLifecycleCallback success, err: " + JSON.stringify(error));
         });
     }
 }

zh-cn/application-dev/ability/fa-serviceability.md

@@ -128,7 +128,7 @@ let promise = featureAbility.startAbility(
 
     使用OpenHarmony IDL（OpenHarmony Interface Definition Language）来自动生成对应客户端服务端及IRemoteObject代码，具体示例代码和说明请参考：
 
-   - [`OpenHarmony IDL`：TS开发步骤](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/IDL/idl-guidelines.md#ts开发步骤)
+   - [`OpenHarmony IDL`：TS开发步骤](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/IDL/idl-guidelines.md#ts%E5%BC%80%E5%8F%91%E6%AD%A5%E9%AA%A4)
 
 2. 在对应文件编写代码
 
@@ -176,7 +176,7 @@ let promise = featureAbility.startAbility(
 
     ```javascript
     import featureAbility from '@ohos.ability.featureAbility';
-    let connId = featureAbility.connectAbility(
+    let connectId = featureAbility.connectAbility(
         {
             bundleName: "com.jstest.service",
             abilityName: "com.jstest.service.ServiceAbility",
@@ -293,7 +293,7 @@ function getRemoteDeviceId() {
 
 ```ts
 import featureAbility from '@ohos.ability.featureAbility';
-let connId = featureAbility.connectAbility(
+let connectId = featureAbility.connectAbility(
     {
         deviceId: getRemoteDeviceId(),
         bundleName: "ohos.samples.etsDemo",

zh-cn/application-dev/reference/apis/js-apis-Context.md

@@ -12,9 +12,11 @@ Context模块提供了ability或application的上下文的能力，包括允许
 Context对象是在featureAbility中创建实例，并通过featureAbility的getContext()接口返回，因此在使用Context时，必须导入@ohos.ability.featureAbility库。示例如下：
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getOrCreateLocalDir()
+context.getOrCreateLocalDir().then((data) => {
+    console.info("getOrCreateLocalDir data: " + JSON.stringify(data));
+});
 ```
 
 ## Context.getOrCreateLocalDir<sup>7+</sup>
@@ -36,11 +38,11 @@ getOrCreateLocalDir(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getOrCreateLocalDir((err, data)=>{
-    console.info("data=" + data);
-})
+    console.info("getOrCreateLocalDir err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -64,10 +66,10 @@ getOrCreateLocalDir(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getOrCreateLocalDir().then((data) => {
-    console.info("data=" + data);
+    console.info("getOrCreateLocalDir data: " + JSON.stringify(data));
 });
 ```
 
@@ -92,11 +94,13 @@ verifyPermission(permission: string, options: PermissionOptions, callback: Async
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
-import bundle from '@ohos.bundle'
+import featureAbility from '@ohos.ability.featureAbility';
+import bundle from '@ohos.bundle';
 var context = featureAbility.getContext();
-bundle.getBundleInfo('com.context.test', 1, (err,datainfo) =>{
-	context.verifyPermission("com.example.permission", {uid:datainfo.uid});
+bundle.getBundleInfo('com.context.test', 1, (err, datainfo) =>{
+    context.verifyPermission("com.example.permission", {uid:datainfo.uid}, (err, data) =>{
+        console.info("verifyPermission err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+    });
 });
 ```
 
@@ -120,9 +124,11 @@ verifyPermission(permission: string, callback: AsyncCallback\<number>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.verifyPermission("com.example.permission")
+context.verifyPermission("com.example.permission", (err, data) =>{
+    console.info("verifyPermission err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## Context.verifyPermission<sup>7+</sup>
@@ -149,12 +155,11 @@ verifyPermission(permission: string, options?: PermissionOptions): Promise\<numb
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 var Permission = {pid:1};
 context.verifyPermission('com.context.permission',Permission).then((data) => {
-    console.info("======================>verifyPermissionCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("verifyPermission data: " + JSON.stringify(data));
 });
 ```
 
@@ -179,7 +184,7 @@ requestPermissionsFromUser(permissions: Array\<string>, requestCode: number, res
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.requestPermissionsFromUser(
     ["com.example.permission1",
@@ -187,11 +192,11 @@ context.requestPermissionsFromUser(
      "com.example.permission3",
      "com.example.permission4",
      "com.example.permission5"],
-    1,(err, data)=>{
-        console.info("====>requestdata====>" + JSON.stringify(data));
-        console.info("====>requesterrcode====>" + JSON.stringify(err.code));
+    1,
+    (err, data) => {
+        console.info("requestPermissionsFromUser err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
     }
-)
+);
 ```
 
 
@@ -219,7 +224,7 @@ requestPermissionsFromUser(permissions: Array\<string>, requestCode: number): Pr
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.requestPermissionsFromUser(
     ["com.example.permission1",
@@ -228,8 +233,9 @@ context.requestPermissionsFromUser(
      "com.example.permission4",
      "com.example.permission5"],
     1).then((data)=>{
-        console.info("====>requestdata====>" + JSON.stringify(data));
-    });
+        console.info("requestPermissionsFromUser data: " + JSON.stringify(data));
+    }
+);
 ```
 
 
@@ -251,9 +257,11 @@ getApplicationInfo(callback: AsyncCallback\<ApplicationInfo>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getApplicationInfo()
+context.getApplicationInfo((err, data) => {
+    console.info("getApplicationInfo err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -275,11 +283,10 @@ getApplicationInfo(): Promise\<ApplicationInfo>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getApplicationInfo().then((data) => {
-    console.info("=====================>getApplicationInfoCallback===================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getApplicationInfo data: " + JSON.stringify(data));
 });
 ```
 
@@ -302,9 +309,11 @@ getBundleName(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getBundleName()
+context.getBundleName((err, data) => {
+    console.info("getBundleName err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -326,11 +335,10 @@ getBundleName(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getBundleName().then((data) => {
-    console.info("=======================>getBundleNameCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getBundleName data: " + JSON.stringify(data));
 });
 ```
 
@@ -351,9 +359,11 @@ getDisplayOrientation(callback: AsyncCallback\<bundle.DisplayOrientation>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getDisplayOrientation()
+context.getDisplayOrientation((err, data) => {
+    console.info("getDisplayOrientation err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## Context.getDisplayOrientation<sup>7+</sup>
@@ -373,11 +383,10 @@ getDisplayOrientation(): Promise\<bundle.DisplayOrientation>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getDisplayOrientation().then((data) => {
-    console.info("=======================>getDisplayOrientationCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getDisplayOrientation data: " + JSON.stringify(data));
 });
 ```
 
@@ -398,9 +407,11 @@ getExternalCacheDir(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getExternalCacheDir()
+context.getExternalCacheDir((err, data) => {
+    console.info("getExternalCacheDir err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## Context.getExternalCacheDir
@@ -420,11 +431,10 @@ getExternalCacheDir(): Promise\<string>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getExternalCacheDir().then((data) => {
-    console.info("=======================>getExternalCacheDirCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getExternalCacheDir data: " + JSON.stringify(data));
 });
 ```
 
@@ -446,12 +456,12 @@ setDisplayOrientation(orientation: bundle.DisplayOrientation, callback: AsyncCal
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
-import bundle from '@ohos.bundle'
+import featureAbility from '@ohos.ability.featureAbility';
+import bundle from '@ohos.bundle';
 var context = featureAbility.getContext();
 var orientation=bundle.DisplayOrientation.UNSPECIFIED
-context.setDisplayOrientation(orientation, (err) => {
-    console.log('---------- setDisplayOrientation fail, err: -----------', err);
+context.setDisplayOrientation(orientation, (err, data) => {
+    console.info("setDisplayOrientation err: " + JSON.stringify(err));
 });
 ```
 
@@ -473,13 +483,12 @@ setDisplayOrientation(orientation: bundle.DisplayOrientation): Promise\<void>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
-import bundle from '@ohos.bundle'
+import featureAbility from '@ohos.ability.featureAbility';
+import bundle from '@ohos.bundle';
 var context = featureAbility.getContext();
 var orientation=bundle.DisplayOrientation.UNSPECIFIED
 context.setDisplayOrientation(orientation).then((data) => {
-    console.info("=======================>setDisplayOrientationCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("setDisplayOrientation data: " + JSON.stringify(data));
 });
 ```
 
@@ -501,11 +510,11 @@ setShowOnLockScreen(show: boolean, callback: AsyncCallback\<void>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 var show=true
-context.setShowOnLockScreen(show, (err) => {
-       console.log('---------- setShowOnLockScreen fail, err: -----------', err);
+context.setShowOnLockScreen(show, (err, data) => {
+    console.info("setShowOnLockScreen err: " + JSON.stringify(err));
 });
 ```
 
@@ -532,12 +541,11 @@ setShowOnLockScreen(show: boolean): Promise\<void>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 var show=true
 context.setShowOnLockScreen(show).then((data) => {
-    console.info("=======================>setShowOnLockScreenCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("setShowOnLockScreen data: " + JSON.stringify(data));
 });
 ```
 
@@ -559,11 +567,11 @@ setWakeUpScreen(wakeUp: boolean, callback: AsyncCallback\<void>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 var wakeUp=true
-context.setWakeUpScreen(wakeUp, (err) => {
-       console.log('---------- setWakeUpScreen fail, err: -----------', err);
+context.setWakeUpScreen(wakeUp, (err, data) => {
+    console.info("setWakeUpScreen err: " + JSON.stringify(err));
 });
 ```
 
@@ -590,12 +598,11 @@ setWakeUpScreen(wakeUp: boolean): Promise\<void>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 var wakeUp=true
 context.setWakeUpScreen(wakeUp).then((data) => {
-    console.info("=======================>setWakeUpScreenCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("setWakeUpScreen data: " + JSON.stringify(data));
 });
 ```
 
@@ -619,9 +626,11 @@ getProcessInfo(callback: AsyncCallback\<ProcessInfo>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getProcessInfo()
+context.getProcessInfo((err, data) => {
+    console.info("getProcessInfo err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -643,11 +652,10 @@ getProcessInfo(): Promise\<ProcessInfo>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getProcessInfo().then((data) => {
-    console.info("=======================>getProcessInfoCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getProcessInfo data: " + JSON.stringify(data));
 });
 ```
 
@@ -672,9 +680,11 @@ getElementName(callback: AsyncCallback\<ElementName>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getElementName()
+context.getElementName((err, data) => {
+    console.info("getElementName err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -698,11 +708,10 @@ getElementName(): Promise\<ElementName>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getElementName().then((data) => {
-    console.info("=======================>getElementNameCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getElementName data: " + JSON.stringify(data));
 });
 ```
 
@@ -723,9 +732,11 @@ getProcessName(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getProcessName()
+context.getProcessName((err, data) => {
+    console.info("getProcessName err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -747,11 +758,10 @@ getProcessName(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getProcessName().then((data) => {
-    console.info("=======================>getProcessNameCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getProcessName data: " + JSON.stringify(data));
 });
 ```
 
@@ -774,9 +784,11 @@ getCallingBundle(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
-context.getCallingBundle()
+context.getCallingBundle((err, data) => {
+    console.info("getCallingBundle err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 
@@ -798,11 +810,10 @@ getCallingBundle(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getCallingBundle().then((data) => {
-    console.info("======================>getCallingBundleCallback====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getCallingBundle data: " + JSON.stringify(data));
 });
 ```
 
@@ -823,14 +834,10 @@ getCacheDir(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getCacheDir((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getCacheDir err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -851,11 +858,10 @@ getCacheDir(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getCacheDir().then((data) => {
-    console.info("======================>getCacheDirPromsie====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getCacheDir data: " + JSON.stringify(data));
 });
 ```
 
@@ -876,14 +882,10 @@ getFilesDir(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getFilesDir((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getFilesDir err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -904,11 +906,10 @@ getFilesDir(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getFilesDir().then((data) => {
-    console.info("======================>getFilesDirPromsie====================>");
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getFilesDir data: " + JSON.stringify(data));
 });
 ```
 
@@ -931,14 +932,10 @@ getOrCreateDistributedDir(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getOrCreateDistributedDir((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getOrCreateDistributedDir err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -961,10 +958,10 @@ getOrCreateDistributedDir(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getOrCreateDistributedDir().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getOrCreateDistributedDir data: " + JSON.stringify(data));
 });
 ```
 
@@ -985,14 +982,10 @@ getAppType(callback: AsyncCallback\<string>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAppType((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getAppType err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -1013,10 +1006,10 @@ getAppType(): Promise\<string>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAppType().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getAppType data: " + JSON.stringify(data));
 });
 ```
 
@@ -1037,14 +1030,10 @@ getHapModuleInfo(callback: AsyncCallback\<HapModuleInfo>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getHapModuleInfo((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getHapModuleInfo err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -1065,10 +1054,10 @@ getHapModuleInfo(): Promise\<HapModuleInfo>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getHapModuleInfo().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getHapModuleInfo data: " + JSON.stringify(data));
 });
 ```
 
@@ -1089,14 +1078,10 @@ getAppVersionInfo(callback: AsyncCallback\<AppVersionInfo>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAppVersionInfo((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getAppVersionInfo err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -1117,10 +1102,10 @@ getAppVersionInfo(): Promise\<AppVersionInfo>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAppVersionInfo().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getAppVersionInfo data: " + JSON.stringify(data));
 });
 ```
 
@@ -1141,14 +1126,10 @@ getAbilityInfo(callback: AsyncCallback\<AbilityInfo>): void
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAbilityInfo((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("getAbilityInfo err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -1169,10 +1150,10 @@ getAbilityInfo(): Promise\<AbilityInfo>
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.getAbilityInfo().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("getAbilityInfo data: " + JSON.stringify(data));
 });
 ```
 
@@ -1193,7 +1174,7 @@ getApplicationContext(): Context
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext().getApplicationContext();
 ```
 
@@ -1214,14 +1195,10 @@ isUpdatingConfigurations(callback: AsyncCallback\<boolean>): void;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.isUpdatingConfigurations((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.info("isUpdatingConfigurations err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
 });
 ```
 
@@ -1242,10 +1219,10 @@ isUpdatingConfigurations(): Promise\<boolean>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.isUpdatingConfigurations().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("isUpdatingConfigurations data: " + JSON.stringify(data));
 });
 ```
 
@@ -1266,14 +1243,10 @@ printDrawnCompleted(callback: AsyncCallback\<void>): void;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.printDrawnCompleted((err, data) => {
-    if (err) {
-        console.error('Operation failed. Cause: ' + JSON.stringify(err));
-        return;
-    }
-    console.info('Operation successful. Data:' + JSON.stringify(data));
+    console.error('printDrawnCompleted err: ' + JSON.stringify(err));
 });
 ```
 
@@ -1294,10 +1267,10 @@ printDrawnCompleted(): Promise\<void>;
 **示例：**
 
 ```js
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext();
 context.printDrawnCompleted().then((data) => {
-    console.info("====>data====>" + JSON.stringify(data));
+    console.info("printDrawnCompleted data: " + JSON.stringify(data));
 });
 ```
 

zh-cn/application-dev/reference/apis/js-apis-application-EnvironmentCallback.md

@@ -33,13 +33,13 @@ onConfigurationUpdated(config: Configuration): void;
     
 
   ```js
-import AbilityStage from "@ohos.application.AbilityStage";
+import Ability from "@ohos.application.Ability";
 
 var callbackId;
 
-export default class MyAbilityStage extends AbilityStage {
+export default class MyAbility extends Ability {
     onCreate() {
-        console.log("MyAbilityStage onCreate")
+        console.log("MyAbility onCreate")
         globalThis.applicationContext = this.context.getApplicationContext();
         let EnvironmentCallback  =  {
             onConfigurationUpdated(config){

zh-cn/application-dev/reference/apis/js-apis-application-abilityLifecycleCallback.md

@@ -157,11 +157,11 @@ onAbilityContinue(ability: Ability): void;
     
 
   ```js
-  import AbilityStage from "@ohos.application.AbilityStage";
+  import Ability from "@ohos.application.Ability";
   
-  export default class MyAbilityStage extends AbilityStage {
+  export default class MyAbility extends Ability {
       onCreate() {
-          console.log("MyAbilityStage onCreate")
+          console.log("MyAbility onCreate")
           let AbilityLifecycleCallback  =  {
               onAbilityCreate(ability){
                   console.log("AbilityLifecycleCallback onAbilityCreate ability:" + JSON.stringify(ability));        
@@ -200,6 +200,12 @@ onAbilityContinue(ability: Ability): void;
           // 2.通过applicationContext注册监听应用内生命周期
           let lifecycleid = applicationContext.registerAbilityLifecycleCallback(AbilityLifecycleCallback);
           console.log("registerAbilityLifecycleCallback number: " + JSON.stringify(lifecycleid));       
+      },
+      onDestroy() {
+          let applicationContext = this.context.getApplicationContext();
+          applicationContext.unregisterAbilityLifecycleCallback(lifecycleid, (error, data) => {
+              console.log("unregisterAbilityLifecycleCallback success, err: " + JSON.stringify(error));
+          });
       }
   }
   ```
\ No newline at end of file

zh-cn/application-dev/reference/apis/js-apis-application-applicationContext.md

@@ -39,13 +39,13 @@ registerAbilityLifecycleCallback(callback: AbilityLifecycleCallback): **number**
 **示例：**
 
   ```js
-import AbilityStage from "@ohos.application.AbilityStage";
+import Ability from "@ohos.application.Ability";
 
 var lifecycleId;
 
-export default class MyAbilityStage extends AbilityStage {
+export default class MyAbility extends Ability {
     onCreate() {
-        console.log("MyAbilityStage onCreate")
+        console.log("MyAbility onCreate")
         let AbilityLifecycleCallback  =  {
             onAbilityCreate(ability){
                 console.log("AbilityLifecycleCallback onAbilityCreate ability:" + JSON.stringify(ability));        
@@ -84,7 +84,7 @@ export default class MyAbilityStage extends AbilityStage {
         // 2.通过applicationContext注册监听应用内生命周期
         lifecycleId = applicationContext.registerAbilityLifecycleCallback(AbilityLifecycleCallback);
         console.log("registerAbilityLifecycleCallback number: " + JSON.stringify(lifecycleId));
-    }
+    },
     onDestroy() {
         let applicationContext = this.context.getApplicationContext();
         applicationContext.unregisterAbilityLifecycleCallback(lifecycleId, (error, data) => {
@@ -144,13 +144,13 @@ registerEnvironmentCallback(callback: EnvironmentCallback): **number**;
 **示例：**
 
   ```js
-import AbilityStage from "@ohos.application.AbilityStage";
+import Ability from "@ohos.application.Ability";
 
 var callbackId;
 
-export default class MyAbilityStage extends AbilityStage {
+export default class MyAbility extends Ability {
     onCreate() {
-        console.log("MyAbilityStage onCreate")
+        console.log("MyAbility onCreate")
         globalThis.applicationContext = this.context.getApplicationContext();
         let EnvironmentCallback = {
             onConfigurationUpdated(config){

zh-cn/application-dev/reference/apis/js-apis-featureAbility.md

@@ -14,7 +14,7 @@ FeatureAbility模块的接口只能在Page类型的Ability调用
 ## 导入模块
 
 ```
-import featureAbility from '@ohos.ability.featureAbility'
+import featureAbility from '@ohos.ability.featureAbility';
 ```
 
 ## featureAbility.startAbility
@@ -35,8 +35,8 @@ startAbility(parameter: StartAbilityParameter, callback: AsyncCallback\<number>)
 **示例：**
 
 ```javascript
-import featureAbility from '@ohos.ability.featureAbility'
-import wantConstant from '@ohos.ability.wantConstant'
+import featureAbility from '@ohos.ability.featureAbility';
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.startAbility(
     {
         want:
@@ -53,7 +53,7 @@ featureAbility.startAbility(
         },
     },
     (err, data) => {
-        console.info("err: " + JSON.stringify(err) + "data: " + JSON.stringify(data))
+        console.info("startAbility err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
     }
 );
 ```
@@ -77,8 +77,8 @@ startAbility(parameter: StartAbilityParameter): Promise\<number>
 **示例：**
 
 ```javascript
-import featureAbility from '@ohos.ability.featureAbility'
-import wantConstant from '@ohos.ability.wantConstant'
+import featureAbility from '@ohos.ability.featureAbility';
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.startAbility(
     {
         want:
@@ -86,7 +86,7 @@ featureAbility.startAbility(
             action: "action.system.home",
             entities: ["entity.system.home"],
             type: "MIMETYPE",
-			flags: wantConstant.Flags.FLAG_AUTH_READ_URI_PERMISSION,
+            flags: wantConstant.Flags.FLAG_AUTH_READ_URI_PERMISSION,
             deviceId: "",
             bundleName: "com.example.myapplication",
             /* FA模型中abilityName由package + Ability name组成 */
@@ -95,7 +95,7 @@ featureAbility.startAbility(
         },
     }
 ).then((data) => {
-	console.info("==========================>startAbility=======================>");
+    console.info("startAbility data: " + JSON.stringify(data));
 });
 ```
 
@@ -122,10 +122,10 @@ acquireDataAbilityHelper(uri: string): DataAbilityHelper
 **示例：**
 
 ```javascript
-import featureAbility from '@ohos.ability.featureAbility'
-featureAbility.acquireDataAbilityHelper(
+import featureAbility from '@ohos.ability.featureAbility';
+var dataAbilityHelper = featureAbility.acquireDataAbilityHelper(
     "dataability:///com.example.DataAbility"
-)
+);
 ```
 
 ## featureAbility.startAbilityForResult<sup>7+</sup>
@@ -147,7 +147,7 @@ startAbilityForResult(parameter: StartAbilityParameter, callback: AsyncCallback\
 
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
-import wantConstant from '@ohos.ability.wantConstant'
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.startAbilityForResult(
    {
         want:
@@ -164,9 +164,9 @@ featureAbility.startAbilityForResult(
         },
     },
     (err, data) => {
-        console.info("err: " + JSON.stringify(err) + "data: " + JSON.stringify(data))
+        console.info("startAbilityForResult err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
     }
-)
+);
 ```
 
 ## featureAbility.startAbilityForResult<sup>7+</sup>
@@ -193,7 +193,7 @@ startAbilityForResult(parameter: StartAbilityParameter): Promise\<AbilityResult>
 
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
-import wantConstant from '@ohos.ability.wantConstant'
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.startAbilityForResult(
     {
         want:
@@ -221,7 +221,7 @@ featureAbility.startAbilityForResult(
         },
     },
 ).then((data) => {
-    console.info("==========================>startAbilityForResult=======================>");
+    console.info("startAbilityForResult data: " + JSON.stringify(data));
 });
 ```
 
@@ -243,8 +243,8 @@ terminateSelfWithResult(parameter: AbilityResult, callback: AsyncCallback\<void>
 **示例：**
 
 ```javascript
-import featureAbility from '@ohos.ability.featureAbility'
-import wantConstant from '@ohos.ability.wantConstant'
+import featureAbility from '@ohos.ability.featureAbility';
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.terminateSelfWithResult(
     {
         resultCode: 1,
@@ -301,7 +301,7 @@ terminateSelfWithResult(parameter: AbilityResult): Promise\<void>
 
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
-import wantConstant from '@ohos.ability.wantConstant'
+import wantConstant from '@ohos.ability.wantConstant';
 featureAbility.terminateSelfWithResult(
     {
         resultCode: 1,
@@ -351,11 +351,9 @@ hasWindowFocus(callback: AsyncCallback\<boolean>): void
 
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
-featureAbility.hasWindowFocus(
-    (err, data) => {
-        console.info("err: " + JSON.stringify(err) + "data: " + JSON.stringify(data))
-    }
-)
+featureAbility.hasWindowFocus((err, data) => {
+    console.info("hasWindowFocus err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## featureAbility.hasWindowFocus<sup>7+<sup>
@@ -377,7 +375,7 @@ hasWindowFocus(): Promise\<boolean>
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
 featureAbility.hasWindowFocus().then((data) => {
-    console.info("==========================>hasWindowFocus=======================>");
+    console.info("hasWindowFocus data: " + JSON.stringify(data));
 });
 ```
 
@@ -399,11 +397,9 @@ getWant(callback: AsyncCallback\<Want>): void
 
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
-featureAbility.getWant(
-    (err, data) => {
-        console.info("err: " + JSON.stringify(err) + "data: " + JSON.stringify(data))
-    }
-)
+featureAbility.getWant((err, data) => {
+    console.info("getWant err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## featureAbility.getWant
@@ -425,7 +421,7 @@ getWant(): Promise\<Want>
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
 featureAbility.getWant().then((data) => {
-	console.info("==========================>getWantCallBack=======================>");
+    console.info("getWant data: " + JSON.stringify(data));
 });
 ```
 
@@ -448,7 +444,9 @@ getContext(): Context
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
 var context = featureAbility.getContext()
-context.getBundleName()
+context.getBundleName((err, data) => {
+    console.info("getBundleName err: " + JSON.stringify(err) + "data: " + JSON.stringify(data));
+});
 ```
 
 ## featureAbility.terminateSelf<sup>7+</sup>
@@ -495,7 +493,7 @@ terminateSelf(): Promise\<void>
 ```javascript
 import featureAbility from '@ohos.ability.featureAbility';
 featureAbility.terminateSelf().then((data) => {
-    console.info("==========================>terminateSelfCallBack=======================>");
+    console.info("==========================>terminateSelf=======================>");
 });
 ```
 
@@ -535,8 +533,8 @@ ConnectOptions类型说明
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -546,7 +544,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         deviceId: "",
         bundleName: "com.ix.ServiceAbility",
@@ -578,8 +576,8 @@ disconnectAbility(connection: number, callback:AsyncCallback\<void>): void
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -589,7 +587,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         bundleName: "com.ix.ServiceAbility",
         abilityName: "ServiceAbilityA",
@@ -600,7 +598,7 @@ var connId = featureAbility.connectAbility(
         onFailed: onFailedCallback,
     },
 );
-var result = featureAbility.disconnectAbility(connId,
+var result = featureAbility.disconnectAbility(connectId,
     (error) => {
         console.log('featureAbilityTest DisConnectJsSameBundleName result errCode : ' + error.code)
     },
@@ -630,8 +628,8 @@ disconnectAbility(connection: number): Promise\<void>
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -641,7 +639,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         bundleName: "com.ix.ServiceAbility",
         abilityName: "ServiceAbilityA",
@@ -653,7 +651,7 @@ var connId = featureAbility.connectAbility(
     },
 );
 
-featureAbility.disconnectAbility(connId).then((data) => {
+featureAbility.disconnectAbility(connectId).then((data) => {
     console.log('data : '  + data);
 }).catch((error)=>{
     console.log('featureAbilityTest result errCode : ' + error.code);
@@ -678,11 +676,9 @@ getWindow(callback: AsyncCallback\<window.Window>): void
 **示例：**
 
 ```javascript
-featureAbility.getWindow(
-    (err, data) => {
-        console.info("err: " + JSON.stringify(err) + "data: " + JSON.stringify(data))
-    }
-)
+featureAbility.getWindow((err, data) => {
+    console.info("getWindow err: " + JSON.stringify(err) + "data: " + typeof(data));
+});
 ```
 
 ## featureAbility.getWindow<sup>7+</sup>
@@ -703,7 +699,7 @@ getWindow(): Promise\<window.Window>;
 
 ```javascript
 featureAbility.getWindow().then((data) => {
-  console.info("=============getWindowPromise========== " +  JSON.stringify(data)); 
+    console.info("getWindow data: " + typeof(data));
 });
 ```
 
@@ -725,8 +721,8 @@ onConnect(elementName: ElementName, remote: rpc.IRemoteObject): void;
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -736,7 +732,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         deviceId: "",
         bundleName: "com.ix.ServiceAbility",
@@ -767,8 +763,8 @@ onDisconnect(elementName: ElementName): void;
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -778,7 +774,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         deviceId: "",
         bundleName: "com.ix.ServiceAbility",
@@ -809,8 +805,8 @@ ConnectAbility调用失败时的回调函数。
 **示例：**
 
 ```javascript
-import rpc from '@ohos.rpc'
-import featureAbility from '@ohos.ability.featureAbility'
+import rpc from '@ohos.rpc';
+import featureAbility from '@ohos.ability.featureAbility';
 function onConnectCallback(element, remote){
     console.log('ConnectAbility onConnect remote is proxy:' + (remote instanceof rpc.RemoteProxy));
 }
@@ -820,7 +816,7 @@ function onDisconnectCallback(element){
 function onFailedCallback(code){
     console.log('featureAbilityTest ConnectAbility onFailed errCode : ' + code)
 }
-var connId = featureAbility.connectAbility(
+var connectId = featureAbility.connectAbility(
     {
         deviceId: "",
         bundleName: "com.ix.ServiceAbility",

zh-cn/application-dev/reference/apis/js-apis-particleAbility.md

@@ -415,7 +415,7 @@ connectAbility(request: Want, options:ConnectOptions): number
         function onFailedCallback(code){
             console.log('particleAbilityTest ConnectAbility onFailed errCode : ' + code)
         }
-        var connId = particleAbility.connectAbility(
+        var connectId = particleAbility.connectAbility(
             {
                 bundleName: "com.ix.ServiceAbility",
                 abilityName: "ServiceAbilityA",
@@ -427,7 +427,7 @@ connectAbility(request: Want, options:ConnectOptions): number
             },
         );
 
-        particleAbility.disconnectAbility(connId).then((data)=>{
+        particleAbility.disconnectAbility(connectId).then((data)=>{
             console.log( " data: " + data);
         }).catch((error)=>{
             console.log('particleAbilityTest result errCode : ' + error.code )
@@ -464,7 +464,7 @@ import rpc from '@ohos.rpc'
         function onFailedCallback(code){
             console.log('particleAbilityTest ConnectAbility onFailed errCode : ' + code)
         }
-        var connId = particleAbility.connectAbility(
+        var connectId = particleAbility.connectAbility(
             {
                 bundleName: "com.ix.ServiceAbility",
                 abilityName: "ServiceAbilityA",
@@ -475,7 +475,7 @@ import rpc from '@ohos.rpc'
                 onFailed: onFailedCallback,
             },
         );
-        var result =  particleAbility.disconnectAbility(connId).then((data)=>{
+        var result =  particleAbility.disconnectAbility(connectId).then((data)=>{
             console.log( " data: " + data);
         }).catch((error)=>{
             console.log('particleAbilityTest result errCode : ' + error.code )
@@ -511,7 +511,7 @@ function onConnectCallback(element, remote){
         function onFailedCallback(code){
             console.log('particleAbilityTest ConnectAbility onFailed errCode : ' + code)
         }
-        var connId = particleAbility.connectAbility(
+        var connectId = particleAbility.connectAbility(
             {
                 bundleName: "com.ix.ServiceAbility",
                 abilityName: "ServiceAbilityA",
@@ -523,7 +523,7 @@ function onConnectCallback(element, remote){
             },
         );
 
-         particleAbility.disconnectAbility(connId).then((data)=>{
+         particleAbility.disconnectAbility(connectId).then((data)=>{
             console.log( " data: " + data);
         }).catch((error)=>{
             console.log('particleAbilityTest result errCode : ' + error.code )