共用方式為


UpDownBase.MouseHover 事件

定義

發生於滑鼠指標停留在 UpDownBase 控制項上時。

public:
 event EventHandler ^ MouseHover;
[System.ComponentModel.Browsable(false)]
public event EventHandler MouseHover;
[System.ComponentModel.Browsable(false)]
public event EventHandler? MouseHover;
[<System.ComponentModel.Browsable(false)>]
member this.MouseHover : EventHandler 
Public Custom Event MouseHover As EventHandler 

事件類型

EventHandler
屬性

適用於