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Update docs against 16809+16909+17385+17418 

Signed-off-by: wusongqing<wusongqing@huawei.com>
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en/application-dev/reference/apis/js-apis-app-ability-want.md
浏览文件 @ 34bd918e
......@@ -18,72 +18,90 @@ import Want from '@ohos.app.ability.Want';
| Name | Type | Mandatory| Description |
| ----------- | -------------------- | ---- | ------------------------------------------------------------ |
| deviceId | string | No | ID of the device running the ability. |
| bundleName | string | No | Bundle name of the ability. If both **bundleName** and **abilityName** are specified in a **Want** object, the **Want** object can match a specific ability. |
| deviceId | string | No | ID of the device running the ability. If this field is unspecified, the local device is used. |
| bundleName | string | No | Bundle name of the ability.|
| moduleName | string | No| Name of the module to which the ability belongs.|
| abilityName | string | No | Name of the ability. If both **bundleName** and **abilityName** are specified in a **Want** object, the **Want** object can match a specific ability. The value of **abilityName** must be unique in an application.|
| uri | string | No| If **uri** is specified in a **Want**, the **Want** will match the specified URI information, including **scheme**, **schemeSpecificPart**, **authority**, and **path** components.|
| type | string | No| MIME type, that is, the type of the file to open, for example, **'text/xml'** and **'image/*'**. For details about the MIME type definition, see https://www.iana.org/assignments/media-types/media-types.xhtml?utm_source=ld246.com.|
| flags | number | No| How the **Want** object will be handled. By default, a number is passed in. For details, see [flags](js-apis-app-ability-wantConstant.md#wantconstantflags). |
| action | string | No | Action to take, such as viewing and sharing application details. In implicit Want, you can define this field and use it together with **uri** or **parameters** to specify the operation to be performed on the data. |
| parameters | {[key: string]: any} | No | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>- **ohos.aafwk.callerPid**: PID of the caller.<br>- **ohos.aafwk.param.callerToken**: token of the caller.<br>- **ohos.aafwk.param.callerUid**: UID in [BundleInfo](js-apis-bundleManager-bundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br/>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br/>- **ohos.dlp.params.sandbox**: available only for DLP files. |
| action | string | No | Action to take, such as viewing and sharing application details. In implicit Want, you can define this field and use it together with **uri** or **parameters** to specify the operation to be performed on the data. For details about the definition and matching rules of implicit Want, see [Matching Rules of Explicit Want and Implicit Want](../../application-models/explicit-implicit-want-mappings.md). |
| entities | Array\<string> | No| Additional category information (such as browser and video player) of the ability. It is a supplement to the **action** field for implicit Want. and is used to filter ability types.|
| moduleName | string | 否 | Module to which the ability belongs. |
| uri | string | No| Data carried. This field is used together with **type** to specify the data type. If **uri** is specified in a Want, the Want will match the specified URI information, including **scheme**, **schemeSpecificPart**, **authority**, and **path**.|
| type | string | No| MIME type, that is, the type of the file to open, for example, **'text/xml'** and **'image/*'**. For details about the MIME type definition, see https://www.iana.org/assignments/media-types/media-types.xhtml?utm_source=ld246.com.|
| parameters | {[key: string]: any} | No | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>- **ohos.aafwk.callerPid**: PID of the caller.<br>- **ohos.aafwk.param.callerBundleName**: bundle name of the caller.<br>- **ohos.aafwk.param.callerToken**: token of the caller.<br>- **ohos.aafwk.param.callerUid**: UID in [BundleInfo](js-apis-bundleManager-bundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br>- **ohos.dlp.params.sandbox**: available only for DLP files.|
| [flags](js-apis-ability-wantConstant.md#wantconstantflags) | number | No| How the **Want** object will be handled. By default, a number is passed in.<br>For example, **wantConstant.Flags.FLAG_ABILITY_CONTINUATION** specifies whether to start the ability in cross-device migration scenarios.|
**Example**
- Basic usage
- Basic usage: called in a UIAbility object, as shown in the example below. For details about how to obtain the context, see [Obtaining the Context of UIAbility](../../application-models/uiability-usage.md#obtaining-the-context-of-uiability).
```ts
let context = ...; // UIAbilityContext
let want = {
'deviceId': '', // An empty deviceId indicates the local device.
'bundleName': 'com.extreme.test',
'abilityName': 'MainAbility',
'moduleName': 'entry' // moduleName is optional
'bundleName': 'com.example.myapplication',
'abilityName': 'FuncAbility',
'moduleName': 'entry' // moduleName is optional.
};
this.context.startAbility(want, (error) => {
context.startAbility(want, (err) => {
// Start an ability explicitly. The bundleName, abilityName, and moduleName parameters work together to uniquely identify an ability.
console.log('error.code = ' + error.code);
})
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
- Data is transferred through user-defined fields. The following data types are supported:
- Currently, the following data types are supported: string, number, Boolean, object, array, and file descriptor (FD).
* String
```ts
let context = ...; // UIAbilityContext
let want = {
bundleName: 'com.example.demo',
abilityName: 'com.example.demo.MainAbility',
bundleName: 'com.example.myapplication',
abilityName: 'FuncAbility',
parameters: {
keyForString: 'str',
},
};
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
* Number
```ts
let context = ...; // UIAbilityContext
let want = {
bundleName: 'com.example.demo',
abilityName: 'com.example.demo.MainAbility',
bundleName: 'com.example.myapplication',
abilityName: 'FuncAbility',
parameters: {
keyForInt: 100,
keyForDouble: 99.99,
},
};
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
* Boolean
```ts
let context = ...; // UIAbilityContext
let want = {
bundleName: 'com.example.demo',
abilityName: 'com.example.demo.MainAbility',
bundleName: 'com.example.myapplication',
abilityName: 'FuncAbility',
parameters: {
keyForBool: true,
},
};
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
* Object
```ts
let context = ...; // UIAbilityContext
let want = {
bundleName: 'com.example.demo',
abilityName: 'com.example.demo.MainAbility',
bundleName: 'com.example.myapplication',
abilityName: 'FuncAbility',
parameters: {
keyForObject: {
keyForObjectString: 'str',
......@@ -93,43 +111,52 @@ import Want from '@ohos.app.ability.Want';
},
},
};
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
* Array
```ts
let context = ...; // UIAbilityContext
let want = {
bundleName: 'com.example.demo',
abilityName: 'com.example.demo.MainAbility',
bundleName: 'com.example.myapplication',
abilityName: 'FuncAbility',
parameters: {
keyForArrayString: ['str1', 'str2', 'str3'],
keyForArrayInt: [100, 200, 300, 400],
keyForArrayDouble: [0.1, 0.2],
keyForArrayObject: [{obj1: 'aaa'}, {obj2: 100}],
keyForArrayObject: [{ obj1: 'aaa' }, { obj2: 100 }],
},
};
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
* File descriptor (FD)
* FD
```ts
import fileio from '@ohos.fileio';
import fs from '@ohos.file.fs';
let context = ...; // UIAbilityContext
let fd;
try {
fd = fileio.openSync('/data/storage/el2/base/haps/pic.png');
} catch(e) {
console.log('openSync fail:' + JSON.stringify(e));
fd = fs.openSync('/data/storage/el2/base/haps/pic.png').fd;
} catch(err) {
console.error(`Failed to openSync. Code: ${err.code}, message: ${err.message}`);
}
let want = {
'deviceId': '', // An empty deviceId indicates the local device.
'bundleName': 'com.extreme.test',
'abilityName': 'MainAbility',
'bundleName': 'com.example.myapplication',
'abilityName': 'FuncAbility',
'moduleName': 'entry', // moduleName is optional.
'parameters': {
'keyFd':{'type':'FD', 'value':fd} // {'type':'FD', 'value':fd} is a fixed usage, indicating that the data is a file descriptor.
'keyFd': { 'type': 'FD', 'value': fd } // {'type':'FD', 'value':fd} is a fixed usage, indicating that the data is a file descriptor.
}
};
this.context.startAbility(want, (error) => {
// Start an ability explicitly. The bundleName, abilityName, and moduleName parameters work together to uniquely identify an ability.
console.log('error.code = ' + error.code);
context.startAbility(want, (err) => {
console.error(`Failed to startAbility. Code: ${err.code}, message: ${err.message}`);
});
```
en/application-dev/reference/apis/js-apis-application-want.md
浏览文件 @ 34bd918e
......@@ -19,7 +19,7 @@ import Want from '@ohos.application.Want';
| Name | Type | Mandatory| Description |
| ----------- | -------------------- | ---- | ------------------------------------------------------------ |
| deviceId | string | No | ID of the device running the ability. |
| bundleName | string | No | Bundle name. If both **bundleName** and **abilityName** are specified in a bWantb, the **Want** can directly match the specified ability.|
| bundleName | string | No | Bundle name. If both **bundleName** and **abilityName** are specified in a **Want**, the **Want** can directly match the specified ability.|
| abilityName | string | No | Name of the ability. If both **bundleName** and **abilityName** are specified in a **Want** object, the **Want** object can match a specific ability. The value of **abilityName** must be unique in an application.|
| uri | string | No | URI information to match. If **uri** is specified in a **Want** object, the **Want** object will match the specified URI information, including **scheme**, **schemeSpecificPart**, **authority**, and **path**.|
| type | string | No | MIME type, that is, the type of the file to open, for example, **'text/xml'** and **'image/*'**. For details about the MIME type definition, see https://www.iana.org/assignments/media-types/media-types.xhtml?utm_source=ld246.com. |
......@@ -108,10 +108,10 @@ import Want from '@ohos.application.Want';
```
* File descriptor (FD)
```ts
import fileio from '@ohos.fileio';
import fs from '@ohos.file.fs';
let fd;
try {
fd = fileio.openSync('/data/storage/el2/base/haps/pic.png');
fd = fs.openSync('/data/storage/el2/base/haps/pic.png').fd;
} catch(e) {
console.log('openSync fail:' + JSON.stringify(e));
}
......
en/application-dev/reference/apis/js-apis-inner-ability-want.md
浏览文件 @ 34bd918e
......@@ -15,9 +15,9 @@ Want is a carrier for information transfer between objects (application componen
| abilityName | string | No | Name of the ability. If both **bundleName** and **abilityName** are specified in a **Want** object, the **Want** object can match a specific ability. The value of **abilityName** must be unique in an application.|
| uri | string | No | URI. If **uri** is specified in a **Want** object, the **Want** object will match the specified URI information, including **scheme**, **schemeSpecificPart**, **authority**, and **path**.|
| type | string | No | MIME type, that is, the type of the file to open, for example, **'text/xml'** and **'image/*'**. For details about the MIME type definition, see https://www.iana.org/assignments/media-types/media-types.xhtml?utm_source=ld246.com. |
| flags | number | No | How the **Want** object will be handled. By default, numbers are passed in. For details, see [flags](js-apis-app-ability-wantConstant.md#wantconstantflags). |
| flags | number | No | How the **Want** object will be handled. By default, numbers are passed in. For details, see [flags](js-apis-ability-wantConstant.md#wantconstantflags).|
| action | string | No | Action to take, such as viewing and sharing application details. In implicit Want, you can define this field and use it together with **uri** or **parameters** to specify the operation to be performed on the data. |
| parameters | {[key: string]: Object} | No | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>- **ohos.aafwk.callerPid**: PID of the caller.<br>**ohos.aafwk.param.callerToken**: token of the caller.<br>- **ohos.aafwk.param.callerUid**: UID in [bundleInfo](js-apis-bundle-BundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br>- **ohos.dlp.params.sandbox**: available only for DLP files. |
| parameters | {[key: string]: Object} | No | Want parameters in the form of custom key-value (KV) pairs. By default, the following keys are carried:<br>- **ohos.aafwk.callerPid**: PID of the caller.<br>- **ohos.aafwk.param.callerToken**: token of the caller.<br>- **ohos.aafwk.param.callerUid**: UID in [bundleInfo](js-apis-bundle-BundleInfo.md#bundleinfo-1), that is, the application UID in the bundle information.<br>- **component.startup.newRules**: whether to enable the new control rule.<br>- **moduleName**: module name of the caller. No matter what this field is set to, the correct module name will be sent to the peer.<br>- **ohos.dlp.params.sandbox**: available only for DLP files. |
| entities | Array\<string> | No | Additional category information (such as browser and video player) of the target ability. It is a supplement to **action** in implicit Want and is used to filter ability types. |
| moduleName<sup>9+</sup> | string | No | Module to which the ability belongs.|
......@@ -52,8 +52,8 @@ Want is a carrier for information transfer between objects (application componen
}
let want = {
'deviceId': '', // An empty deviceId indicates the local device.
'bundleName': 'com.example.myapplication',
'abilityName': 'EntryAbility',
'bundleName': 'com.extreme.test',
'abilityName': 'MainAbility',
'moduleName': 'entry', // moduleName is optional.
'parameters': {
'keyFd':{'type':'FD', 'value':fd}
......@@ -66,5 +66,5 @@ Want is a carrier for information transfer between objects (application componen
// ...
```
- For more details and examples, see [Want](../../application-models/application-model-composition.md).
- For more details and examples, see [Want](../../application-models/want-overview.md).
en/application-dev/reference/apis/js-apis-inner-application-serviceExtensionContext.md
浏览文件 @ 34bd918e
......@@ -45,25 +45,21 @@ Starts an ability. This API uses an asynchronous callback to return the result.
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -118,25 +114,21 @@ Starts an ability. This API uses a promise to return the result.
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -189,25 +181,21 @@ Starts an ability with the start options specified. This API uses an asynchronou
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -266,26 +254,21 @@ Observe the following when using this API:
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -343,26 +326,21 @@ Observe the following when using this API:
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -429,26 +407,21 @@ Observe the following when using this API:
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000010 | Can not operation with continue flag. |
| 16000011 | Context does not exist. |
| 16000051 | Network error. The network is abnormal. |
| 16000052 | Free install not support. The application does not support freeinstall |
| 16000053 | Not top ability. The application is not top ability. |
| 16000054 | Free install busyness. There are concurrent tasks, waiting for retry. |
| 16000055 | Free install timeout. |
| 16000056 | Can not free install other ability. |
| 16000057 | Not support cross device free install. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -502,18 +475,16 @@ Starts a new ServiceExtensionAbility. This API uses an asynchronous callback to
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -568,18 +539,16 @@ Starts a new ServiceExtensionAbility. This API uses a promise to return the resu
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -632,20 +601,16 @@ Starts a new ServiceExtensionAbility with the account ID specified. This API use
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -704,19 +669,16 @@ Starts a new ServiceExtensionAbility with the account ID specified. This API use
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -767,15 +729,15 @@ Stops a ServiceExtensionAbility in the same application. This API uses an asynch
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -830,15 +792,15 @@ Stops a ServiceExtensionAbility in the same application. This API uses a promise
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -891,16 +853,15 @@ Stops a ServiceExtensionAbility in the same application with the account ID spec
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -959,16 +920,15 @@ Stops a ServiceExtensionAbility in the same application with the account ID spec
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000006 | Can not cross user operations. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16200001 | Caller released. The caller has been released. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000002 | Incorrect ability type. |
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -1018,12 +978,14 @@ Terminates this ability. This API uses an asynchronous callback to return the re
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -1060,12 +1022,14 @@ Terminates this ability. This API uses a promise to return the result.
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000011 | Context does not exist. |
| 16000050 | Internal Error. |
| 16000001 | The specified ability does not exist. |
| 16000004 | Can not start invisible component. |
| 16000005 | The specified process does not have the permission. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......@@ -1084,7 +1048,7 @@ Terminates this ability. This API uses a promise to return the result.
connectServiceExtensionAbility(want: Want, options: ConnectOptions): number;
Connects this ability to a ServiceAbility.
Connects this ability to a ServiceExtensionAbility.
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -1107,14 +1071,13 @@ Connects this ability to a ServiceAbility.
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000011 | Context does not exist. |
| 16000005 | The specified process does not have the permission. |
| 16000011 | The context does not exist. |
| 16000050 | Internal Error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1166,15 +1129,13 @@ Uses the **AbilityInfo.AbilityType.SERVICE** template and account ID to connect
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Ability type error. The specified ability type is wrong. |
| 16000004 | Visibility verification failed. |
| 16000006 | Can not cross user operations. |
| 16000011 | Context does not exist. |
| 16000005 | The specified process does not have the permission. |
| 16000011 | The context does not exist. |
| 16000050 | Internal Error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1204,7 +1165,7 @@ Uses the **AbilityInfo.AbilityType.SERVICE** template and account ID to connect
disconnectServiceExtensionAbility(connection: number, callback:AsyncCallback&lt;void&gt;): void;
Disconnects this ability from the ServiceAbility. This API uses an asynchronous callback to return the result.
Disconnects this ability from the ServiceExtensionAbility. This API uses an asynchronous callback to return the result.
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -1221,13 +1182,11 @@ Disconnects this ability from the ServiceAbility. This API uses an asynchronous
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000003 | Input error. The specified id does not exist. |
| 16000011 | Context does not exist. |
| 16000011 | The context does not exist. |
| 16000050 | Internal Error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1256,7 +1215,7 @@ Disconnects this ability from the ServiceAbility. This API uses an asynchronous
disconnectServiceExtensionAbility(connection: number): Promise&lt;void&gt;;
Disconnects this ability from the ServiceAbility. This API uses a promise to return the result.
Disconnects this ability from the ServiceExtensionAbility. This API uses a promise to return the result.
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -1278,13 +1237,11 @@ Disconnects this ability from the ServiceAbility. This API uses a promise to ret
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000003 | Input error. The specified id does not exist. |
| 16000011 | Context does not exist. |
| 16000011 | The context does not exist. |
| 16000050 | Internal Error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1340,15 +1297,17 @@ Observe the following when using this API:
| ID| Error Message|
| ------- | -------------------------------- |
| 201 | The application does not have permission to call the interface. |
| 401 | Invalid input parameter. |
| 16000001 | Input error. The specified ability name does not exist. |
| 16000002 | Incorrect ability type. |
| 16000004 | Visibility verification failed. |
| 16000005 | Static permission denied. The specified process does not have the permission. |
| 16000007 | Service busyness. There are concurrent tasks, waiting for retry. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | Crowdtest App Expiration. |
| 16000009 | Can not start ability in wukong mode. |
| 16000011 | The context does not exist. |
| 16000050 | Internal Error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
......
en/application-dev/reference/apis/js-apis-inner-application-uiAbilityContext.md
浏览文件 @ 34bd918e
......@@ -27,7 +27,7 @@ Starts an ability. This API uses an asynchronous callback to return the result.
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -52,12 +52,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -93,7 +94,7 @@ Starts an ability with the start options specified. This API uses an asynchronou
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -119,12 +120,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -163,7 +165,7 @@ Starts an ability. This API uses a promise to return the result.
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -194,12 +196,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -241,7 +244,7 @@ Starts an ability. This API uses an asynchronous callback to return the result w
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -266,12 +269,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -311,7 +315,7 @@ Starts an ability with the start options specified. This API uses an asynchronou
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -337,12 +341,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -386,7 +391,7 @@ Starts an ability. This API uses a promise to return the result when the ability
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -418,12 +423,13 @@ Observe the following when using this API:
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -486,12 +492,13 @@ Starts an ability with the account ID specified. This API uses an asynchronous c
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -556,12 +563,13 @@ Starts an ability with the start options and account ID specified. This API uses
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -634,12 +642,13 @@ Starts an ability with the account ID specified. This API uses a promise to retu
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -701,6 +710,8 @@ Starts a ServiceExtensionAbility. This API uses an asynchronous callback to retu
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -757,6 +768,8 @@ Starts a ServiceExtensionAbility. This API uses a promise to return the result.
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -817,6 +830,8 @@ Starts a ServiceExtensionAbility with the account ID specified. This API uses an
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -877,6 +892,8 @@ Starts a ServiceExtensionAbility with the account ID specified. This API uses a
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -933,6 +950,8 @@ Stops a ServiceExtensionAbility in the same application. This API uses an asynch
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -988,6 +1007,8 @@ Stops a ServiceExtensionAbility in the same application. This API uses a promise
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1047,6 +1068,8 @@ Stops a ServiceExtensionAbility with the account ID specified in the same applic
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1106,6 +1129,8 @@ Stops a ServiceExtensionAbility with the account ID specified in the same applic
| 16000050 | Internal error. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1159,6 +1184,8 @@ Terminates this ability. This API uses an asynchronous callback to return the re
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1200,6 +1227,8 @@ Terminates this ability. This API uses a promise to return the result.
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1240,6 +1269,8 @@ Terminates this ability. If the ability is started by calling [startAbilityForRe
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1304,6 +1335,8 @@ Terminates this ability. If the ability is started by calling [startAbilityForRe
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1366,6 +1399,8 @@ Connects this ability to an ability that uses the **AbilityInfo.AbilityType.SERV
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1426,6 +1461,8 @@ Connects this ability to an ability that uses the **AbilityInfo.AbilityType.SERV
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1475,11 +1512,11 @@ Disconnects a connection. This API uses a promise to return the result.
| ID| Error Message|
| ------- | -------------------------------- |
| 16000001 | The specified ability does not exist. |
| 16000005 | The specified process does not have the permission. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1523,11 +1560,11 @@ Disconnects a connection. This API uses an asynchronous callback to return the r
| ID| Error Message|
| ------- | -------------------------------- |
| 16000001 | The specified ability does not exist. |
| 16000005 | The specified process does not have the permission. |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1560,7 +1597,7 @@ Starts an ability in the foreground or background and obtains the caller object
Observe the following when using this API:
- If an application running in the background needs to call this API to start an ability, it must have the **ohos.permission.START_ABILITIES_FROM_BACKGROUND** permission.
- If **visible** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- If **exported** of the target ability is **false**, the caller must have the **ohos.permission.START_INVISIBLE_ABILITY** permission.
- For details about the startup rules for the components in the stage model, see [Component Startup Rules (Stage Model)](../../application-models/component-startup-rules.md).
**System capability**: SystemCapability.Ability.AbilityRuntime.Core
......@@ -1589,15 +1626,12 @@ Observe the following when using this API:
| 16000005 | The specified process does not have the permission. |
| 16000006 | Cross-user operations are not allowed. |
| 16000008 | The crowdtesting application expires. |
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
Start an ability in the background.
......@@ -1698,12 +1732,13 @@ Starts an ability with the account ID specified. This API uses an asynchronous c
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1767,12 +1802,13 @@ Starts an ability with the account ID specified. This API uses an asynchronous c
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1838,12 +1874,13 @@ Starts an ability with the account ID specified. This API uses a promise to retu
| 16000009 | An ability cannot be started or stopped in Wukong mode. |
| 16000010 | The call with the continuation flag is forbidden. |
| 16000011 | The context does not exist. |
| 16000017 | The previous ability is starting, wait start later. |
| 16000050 | Internal error. |
| 16000053 | The ability is not on the top of the UI. |
| 16000055 | Installation-free timed out. |
| 16200001 | The caller has been released. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1949,6 +1986,15 @@ Sets a label for this ability in the mission. This API uses an asynchronous call
| label | string | Yes| Label of the ability to set.|
| callback | AsyncCallback&lt;void&gt; | Yes| Callback used to return the result.|
**Error codes**
| ID| Error Message|
| ------- | -------------------------------- |
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -1985,6 +2031,8 @@ Sets a label for this ability in the mission. This API uses a promise to return
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -2018,6 +2066,8 @@ Sets an icon for this ability in the mission. This API uses an asynchronous call
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -2072,6 +2122,8 @@ Sets an icon for this ability in the mission. This API uses a promise to return
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -2120,6 +2172,8 @@ Restores the window stage data for this ability.
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......@@ -2148,6 +2202,8 @@ Checks whether this ability is in the terminating state.
| 16000011 | The context does not exist. |
| 16000050 | Internal error. |
For details about the error codes, see [Ability Error Codes](../errorcodes/errorcode-ability.md).
**Example**
```ts
......
en/application-dev/reference/errorcodes/errorcode-ability.md
浏览文件 @ 34bd918e
......@@ -186,6 +186,24 @@ The context passed in the API does not exist.
Use the correct context.
## 16000017 Waiting for the Previous Abilities to Finish Startup
**Error Message**
The previous ability is starting, wait start later.
**Description**
Too many abilities need to be started. Due to the limited processing capability of the system, the requests are cached in the queue and processed in sequence.
**Possible Causes**
The system has a large number of concurrent requests.
**Solution**
No action is required. Wait for the previous abilities to finish startup.
## 100001 Internal Error
**Error Message**
......@@ -706,7 +724,7 @@ Internal error.
**Description**
This error code is returned when an error occurs during internal processing, such as memory application or multi-thread processing.
This error code is reported when an error occurs during internal processing, such as memory application or multi-thread processing.
**Possible Causes**
......
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