AbilityFirstFrameStateData (System API)

The module defines the struct reported by the callback when the first frame of an ability is rendered. After registering the first frame rendering completion event of an ability by using on, you can obtain the reported struct through the onAbilityFirstFrameDrawn callback of AbilityFirstFrameStateObserver.

NOTE

The initial APIs of this module are supported since API version 12. Newly added APIs will be marked with a superscript to indicate their earliest API version. The APIs provided by this module are system APIs.

Modules to Import

import { appManager } from '@kit.AbilityKit';

Attributes

System capability: SystemCapability.Ability.AbilityRuntime.Core

System API: This is a system API.

Name	Type	Read Only	Optional	Description
bundleName	string	No	No	Bundle name.
moduleName	string	No	No	Module name.
abilityName	string	No	No	Ability name.
appIndex	number	No	No	Index of the DLP sandbox.
isColdStart	boolean	No	No	Enabled status of cold start. true if enabled, false otherwise.