Graphics.IsVisibleClipEmpty 属性

定义

命名空间:
System.Drawing
程序集:
System.Drawing.Common.dll
程序集:
System.Drawing.dll

获取一个值，该值指示此 Graphics 的可见剪辑区域是否为空。Gets a value indicating whether the visible clipping region of this Graphics is empty.

public:
 property bool IsVisibleClipEmpty { bool get(); };
public bool IsVisibleClipEmpty { get; }
member this.IsVisibleClipEmpty : bool
Public ReadOnly Property IsVisibleClipEmpty As Boolean

属性值

Boolean

如果此 Graphics 的剪辑区域的可见部分为空，则为 true；否则为 false。true if the visible portion of the clipping region of this Graphics is empty; otherwise, false.

注解

可见剪辑区域是此的剪辑区域 Graphics 与窗口的剪辑区域的交集。The visible clipping region is the intersection of the clipping region of this Graphics and the clipping region of the window.

适用于