Foxit PDF SDK for HarmonyOS  3.0
uiextensions.IXFAWidgetEventListener Class Reference

Public Member Functions

 onXFAWidgetAdded (xfaWidget)
 
 onXFAWidgetWillRemove (xfaWidget)
 

Detailed Description

用于监听XFAWidget 事件的接口

Member Function Documentation

◆ onXFAWidgetAdded()

uiextensions.IXFAWidgetEventListener.onXFAWidgetAdded ( xfaWidget  )

当指定的XFAWidget被添加时触发

Parameters
xfaWidget被添加的FoxitRDKNative.addon.xfa.XFAWidget组件实例

◆ onXFAWidgetWillRemove()

uiextensions.IXFAWidgetEventListener.onXFAWidgetWillRemove ( xfaWidget  )

当指定的XFAWidget 即将被移除时触发

Parameters
xfaWidget即将被移除的FoxitRDKNative.addon.xfa.XFAWidget组件实例