Checks whether modification of the system time is disabled. This API uses an asynchronous callback to return the result.
Configures a device administrator application to check whether modification of the system time is disabled. This API uses an asynchronous callback to return the result.
Checks whether modification of the system time is disabled. This API uses a promise to return the result.
Configures a device administrator application to check whether modification of the system time is disabled. This API uses a promise to return the result.
@@ -256,7 +256,7 @@ Checks whether modification of the system time is disabled. This API uses a prom
| Type | Description |
| ----- | ----------------------------------- |
| Promise\<boolean> | Promise Promise used to return the result. The value **true** means that modification of the system time is disabled, and **false** means the opposite.|
| Promise\<boolean> | Promise used to return the result. The value **true** means that modification of the system time is disabled, and **false** means the opposite.|
| callback | AsyncCallback<string> | Yes | Callback used to return the device serial number. |
| callback | AsyncCallback<string> | Yes | Callback used to return the result.<br> If the operation is successful, **err** is **null** and **data** is the device serial number obtained. If the operation fails, **err** is an error object. |
**Error codes**
For details about the error codes, see [Enterprise Device Management Error Codes](../errorcodes/errorcode-enterpriseDeviceManager.md).
| callback | AsyncCallback<string> | Yes | Callback used to return the device version number. |
| callback | AsyncCallback<string> | Yes | Callback used to return the result.<br> If the operation is successful, **err** is **null** and **data** is the device version number obtained. If the operation fails, **err** is an error object. |
**Error codes**
For details about the error codes, see [Enterprise Device Management Error Codes](../errorcodes/errorcode-enterpriseDeviceManager.md).
| callback | AsyncCallback<string> | Yes | Callback used to return the device name. |
| callback | AsyncCallback<string> | Yes | Callback used to return the result.<br> If the operation is successful, **err** is **null** and **data** is the device name obtained. If the operation fails, **err** is an error object. |
**Error codes**
For details about the error codes, see [Enterprise Device Management Error Codes](../errorcodes/errorcode-enterpriseDeviceManager.md).
| bundleName | string | Bundle name of the provider ability.|
## Attributes
The [universal attributes](ts-universal-attributes-size.md) are supported, and **size** must be set.
**NOTE**
The template can be provided in either of the following modes:
* Use an absolute path. In this case, set **source** to the absolute path of the template and leave **bundleName** blank. This mode is not recommende as it is applicable only to standalone templates that do not need to load resources.
* Use an application package. In this case, set **bundleName** to the application bundle name and **source** to the relative path of the HAP file template. In the multi-HAP scenario, a HAP file is identified based on its relative path and name.
| constructor | number[] | Yes | Constructor for creating a color filter with a 4 x 5 matrix. The input parameter is [m*n], which is the matrix value in row m and column n. The matrix is row-first.|
| constructor | number[] | Yes | Constructor for creating a color filter with a 4 x 5 matrix. The input parameter is [m*n], which is the matrix value in row m and column n. The value range is [0, 1]. The matrix is row-first.|
## CustomBuilder<sup>8+</sup>
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@@ -224,7 +224,7 @@ The **CustomBuilder** type is used to define custom UI descriptions in component
| CustomBuilder | () => any | Must be decorated by **@Builder**. For details, see [@Builder](../../quick-start/arkts-dynamic-ui-elememt-building.md#builder).|
| CustomBuilder | () => any | Must be decorated by **@Builder**. For details, see [@Builder](../../quick-start/arkts-builder.md).|
