harmony 鸿蒙ArkUI_ContextCallback

2025-06-12 浏览 (1)

ArkUI_ContextCallback

Overview

Event type.

Since: 12

Related module: ArkUI_NativeModule

Summary

Member Variables

NameDescription
void * userDataCustom type.
void(* callback )(void *userData)Event callback.

Member Variable Description

callback

void(* ArkUI_ContextCallback::callback) (void *userData)

Description

Event callback.

userData

void* ArkUI_ContextCallback::userData

Description

Custom type.

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