SelectionGlyph.GetGrabHandles(ActivityDesigner) 方法

定义

命名空间:
System.Workflow.ComponentModel.Design
程序集:
System.Workflow.ComponentModel.dll

返回一个矩形数组，该数组表示所选字形的抓取手柄。

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 ActivityDesigner 所选字形关联的标志符号。

返回

Rectangle[]

Rectangle要显示在所选标志符号上的抓取手柄的数组。

注解

抓取手柄是选定字形边缘的小框，用户可以抓取和移动以拖动或调整字形的大小。

适用于