共用方式為


BehaviorService.BeginDrag 事件

定義

發生於 BehaviorService 啟動拖放作業時。

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 

事件類型

備註

會在 BehaviorService 啟動拖放作業之前立即引發 BeginDrag 事件。

如需處理事件的詳細資訊,請參閱 處理和引發事件

適用於

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