VisualElement.OnSizeAllocated(Double, Double) 方法

定义

命名空间:

Microsoft.Maui.Controls

程序集:

Microsoft.Maui.Controls.dll

Source:

VisualElement.cs

在布局周期中设置元素大小时调用的方法。 实现此方法可为此事件添加类处理。

protected:
 virtual void OnSizeAllocated(double width, double height);

protected virtual void OnSizeAllocated (double width, double height);

abstract member OnSizeAllocated : double * double -> unit
override this.OnSizeAllocated : double * double -> unit

Protected Overridable Sub OnSizeAllocated (width As Double, height As Double)

参数

width

Double

元素的新宽度。

height

Double

元素的新高度。