程序包 ohos.agp.components

接口 IndexBar.OnSelectedListener

封闭类:

IndexBar

public static interface IndexBar.OnSelectedListener

Callback to listen for and index change events of a index bar.

从以下版本开始:

3

方法概要

限定符和类型	方法	说明
void	onSelected(int index)	Obtains the current index number on an index bar.

方法详细资料

onSelected

void onSelected(int index)

Obtains the current index number on an index bar.

参数:

index - Indicates the current index number on an index bar.

从以下版本开始:

3