程序包 ohos.agp.components.element

接口 Element.OnBoundsChangeListener

封闭类:

Element

public static interface Element.OnBoundsChangeListener

Provides a callback to listen for changes of element bounds.

This class receives a notification when the Element bounds change.

从以下版本开始:

6

方法概要

限定符和类型	方法	说明
void	onBoundsChanged(Element element, Rect bounds)	Called when the bounds of an Element change.

方法详细资料

onBoundsChanged

void onBoundsChanged(Element element,
                     Rect bounds)

Called when the bounds of an Element change.

参数:

element - Indicates the Element whose bounds change.

bounds - Indicates the new bounds of the Element.

从以下版本开始:

7