harmony 鸿蒙AbilityInfo

  • 2022-08-09
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AbilityInfo

The AbilityInfo module provides information about an ability. Unless otherwise specified, the information is obtained through bundle.getAbilityInfo.

NOTE

The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version.

AbilityInfo(deprecated)

This API is deprecated since API version 9. You are advised to use bundleManager-AbilityInfo instead.

System capability: SystemCapability.BundleManager.BundleFramework

Name Type Readable Writable Description
bundleName string Yes No Bundle name.
name string Yes No Ability name.
label string Yes No Ability name visible to users.
description string Yes No Ability description.
icon string Yes No Index of the ability icon resource file.
descriptionId number Yes No ID of the ability description.
iconId number Yes No ID of the ability icon.
moduleName string Yes No Name of the HAP file to which the ability belongs.
process string Yes No Process in which the ability runs. If this parameter is not set, the bundle name is used.
targetAbility string Yes No Target ability that the ability alias points to.
This attribute can be used only in the FA model.
backgroundModes number Yes No Background service mode of the ability.
This attribute can be used only in the FA model.
isVisible boolean Yes No Whether the ability can be called by other bundles.
formEnabled boolean Yes No Whether the ability provides the service widget capability.
This attribute can be used only in the FA model.
type AbilityType Yes No Ability type.
This attribute can be used only in the FA model.
orientation DisplayOrientation Yes No Ability display orientation.
launchMode LaunchMode Yes No Ability launch mode.
permissions Array<string> Yes No Permissions required for other applications to call the ability.
The value is obtained by passing in GET_ABILITY_INFO_WITH_PERMISSION to bundle.getAbilityInfo.
deviceTypes Array<string> Yes No Device types supported by the ability.
deviceCapabilities Array<string> Yes No Device capabilities required for the ability.
readPermission string Yes No Permission required for reading the ability data.
This attribute can be used only in the FA model.
writePermission string Yes No Permission required for writing data to the ability.
This attribute can be used only in the FA model.
applicationInfo ApplicationInfo Yes No Application configuration information.
The value is obtained by passing in GET_ABILITY_INFO_WITH_APPLICATION to bundle.getAbilityInfo.
uri string Yes No URI of the ability.
This attribute can be used only in the FA model.
labelId number Yes No ID of the ability label.
subType AbilitySubType Yes No Subtype of the template that can be used by the ability.
This attribute can be used only in the FA model.
metadata8+ Array<CustomizeData> Yes No Metadata of the ability.
The value is obtained by passing in GET_ABILITY_INFO_WITH_METADATA to bundle.getAbilityInfo.
enabled8+ boolean Yes No Whether the ability is enabled.

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