BehaviorService.BeginDrag 事件

定义

BehaviorService 启动拖放操作时发生。

public:
 event System::Windows::Forms::Design::Behavior::BehaviorDragDropEventHandler ^ BeginDrag;
public event System.Windows.Forms.Design.Behavior.BehaviorDragDropEventHandler BeginDrag;
public event System.Windows.Forms.Design.Behavior.BehaviorDragDropEventHandler? BeginDrag;
member this.BeginDrag : System.Windows.Forms.Design.Behavior.BehaviorDragDropEventHandler 
Public Custom Event BeginDrag As BehaviorDragDropEventHandler 

事件类型

注解

BehaviorService 启动拖放操作之前立即引发 BeginDrag 事件。

有关处理事件的详细信息,请参阅 处理和引发事件

适用于

另请参阅