SelectionGlyph.GetGrabHandles(ActivityDesigner) 方法

定义

返回表示选定标志符号的抓取手柄的矩形数组。

public:
 virtual cli::array <System::Drawing::Rectangle> ^ GetGrabHandles(System::Workflow::ComponentModel::Design::ActivityDesigner ^ designer);
public virtual System.Drawing.Rectangle[] GetGrabHandles (System.Workflow.ComponentModel.Design.ActivityDesigner designer);
abstract member GetGrabHandles : System.Workflow.ComponentModel.Design.ActivityDesigner -> System.Drawing.Rectangle[]
override this.GetGrabHandles : System.Workflow.ComponentModel.Design.ActivityDesigner -> System.Drawing.Rectangle[]
Public Overridable Function GetGrabHandles (designer As ActivityDesigner) As Rectangle()

参数

designer
ActivityDesigner

与选择标志符号关联的 ActivityDesigner

返回

Rectangle[]

要在选定标志符号上显示的抓取手柄的 Rectangle 数组。

注解

抓取手柄是位于选定标志符号边缘的小框,用户可以通过抓取和移动它来拖动标志符号或调整标志符号的大小。

适用于