1# ApplicationInfo 2 3The **ApplicationInfo** module defines the application information. A system application can obtain its own or others' application information through [bundleManager.getApplicationInfo](js-apis-bundleManager.md#bundlemanagergetapplicationinfo). The input parameter [appFlags](js-apis-bundleManager.md#applicationflag) specifies the information to be contained in the returned [ApplicationInfo](js-apis-bundleManager-applicationInfo.md) object. 4 5> **NOTE** 6> 7> The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version. 8 9## ApplicationInfo 10 11**System capability**: SystemCapability.BundleManager.BundleFramework.Core 12| Name | Type | Readable| Writable| Description | 13| -------------------------- | ------------------------------------------------------------ | ---- | ---- | ------------------------------------------------------------ | 14| name | string | Yes | No | Application name. | 15| description | string | Yes | No | Description of the application, for example, "description": $string: mainability_description". | 16| descriptionId | number | Yes | No | ID of the application description. | 17| enabled | boolean | Yes | No | Whether the application is enabled. The default value is **true**. | 18| label | string | Yes | No | Application name, for example, "label": "$string: mainability_description".| 19| labelId | number | Yes | No | ID of the application label. | 20| icon | string | Yes | No | Application icon, for example, "icon": "$media:icon". | 21| iconId | number | Yes | No | ID of the application icon. | 22| process | string | Yes | No | Process in which the application runs. If this parameter is not set, the bundle name is used. | 23| permissions | Array\<string> | Yes | No | Permissions required for accessing the application. The permissions can be obtained by passing in **GET_APPLICATION_INFO_WITH_PERMISSION** to the **appFlags** parameter of [bundleManager.getApplicationInfo](js-apis-bundleManager.md#bundlemanagergetapplicationinfo).| 24| codePath | string | Yes | No | Installation directory of the application. | 25| metadata | Map\<string, Array\<[Metadata](js-apis-bundleManager-metadata.md)>> | Yes | No | Metadata of the application. The information can be obtained by passing in **GET_APPLICATION_INFO_WITH_METADATA** to the **appFlags** parameter of [bundleManager.getApplicationInfo](js-apis-bundleManager.md#bundlemanagergetapplicationinfo).| 26| removable | boolean | Yes | No | Whether the application is removable. | 27| accessTokenId | number | Yes | No | Access token ID of the application. | 28| uid | number | Yes | No | UID of the application. | 29| iconResource | [Resource](js-apis-resource-manager.md#resource9) | Yes| No| Resource information of the application icon. The resource information obtained contains the bundle name, module name, and ID of the resource. You can call **getMediaContent** in [@ohos.resourceManager.d.ts](https://gitee.com/openharmony/interface_sdk-js/blob/master/api/@ohos.resourceManager.d.ts) to obtain the resource details. | 30| labelResource | [Resource](js-apis-resource-manager.md#resource9) | Yes| No| Resource information of the application label. The resource information obtained contains the bundle name, module name, and ID of the resource. You can call **getMediaContent** in [@ohos.resourceManager.d.ts](https://gitee.com/openharmony/interface_sdk-js/blob/master/api/@ohos.resourceManager.d.ts) to obtain the resource details. | 31| descriptionResource | [Resource](js-apis-resource-manager.md#resource9) | Yes| No| Resource information of the application description. The resource information obtained contains the bundle name, module name, and ID of the resource. You can call **getMediaContent** in [@ohos.resourceManager.d.ts](https://gitee.com/openharmony/interface_sdk-js/blob/master/api/@ohos.resourceManager.d.ts) to obtain the resource details.| 32| appDistributionType | string | Yes | No | Distribution type of the application signing certificate. The options are **app_gallery**, **enterprise**, **os_integration**, and **crowdtesting**. | 33| appProvisionType | string | Yes | No | Type of the application signing certificate file. The options are **debug** and **release**. | 34| systemApp | boolean | Yes | No | Whether the application is a system application. | 35| bundleType |[BundleType](js-apis-bundleManager.md#bundletype) | Yes | No | Bundle type, which can be **APP** (common application) or **ATOMIC_SERVICE** (atomic service). | 36