共用方式為

ControlDesigner.OnMouseHover 方法

  • 參考

定義

命名空間:
System.Windows.Forms.Design
組件:
System.Design.dll
組件:
System.Windows.Forms.Design.dll

在滑鼠停留在控制項上方後接收呼叫。

protected:
 virtual void OnMouseHover();
protected virtual void OnMouseHover ();
abstract member OnMouseHover : unit -> unit
override this.OnMouseHover : unit -> unit
Protected Overridable Sub OnMouseHover ()

適用於