Foxit PDF SDK for HarmonyOS  3.0
uiextensions.IValueSettingsChangedListener Class Reference

Public Member Functions

 getType ()
 
 onValueChanged (type, value, nextType, nextValue)
 

Detailed Description

视图设置值变更监听接口

Member Function Documentation

◆ getType()

uiextensions.IValueSettingsChangedListener.getType ( )

获取当前视图设置窗口类型

Returns
返回单个或多个ViewSettingsType枚举值

◆ onValueChanged()

uiextensions.IValueSettingsChangedListener.onValueChanged ( type  ,
value  ,
nextType  ,
nextValue   
)

当视图设置值发生变化时触发

Parameters
type当前设置类型,参考ViewSettingsType
value当前设置值
nextType将要切换到的设置类型(可选,参考ViewSettingsType
nextValue将要切换到的设置类型的对应值(可选)