Shape.MouseLeave 事件

發行項
10/31/2012

當滑鼠指標離開圖案時發生。

命名空間： Microsoft.VisualBasic.PowerPacks
組件： Microsoft.VisualBasic.PowerPacks.Vs (在 Microsoft.VisualBasic.PowerPacks.Vs.dll 中)

語法

'宣告
<BrowsableAttribute(True)> _
Public Event MouseLeave As EventHandler

[BrowsableAttribute(true)]
public event EventHandler MouseLeave

[BrowsableAttribute(true)]
public:
 event EventHandler^ MouseLeave {
    void add (EventHandler^ value);
    void remove (EventHandler^ value);
}

[<BrowsableAttribute(true)>]
member MouseLeave : IEvent<EventHandler,
    EventArgs>

JScript 不支援事件。

備註

滑鼠事件依下列順序發生：

MouseEnter

MouseMove

MouseHover / MouseDown / MouseWheel

MouseUp

MouseLeave

如需如何處理事件的詳細資訊，請參閱使用事件。

範例

下例在狀態列上顯示一則訊息，當滑鼠移到圖形上。這個範例要求您必須RectangleShape名為 RectangleShape1 控制項，並StatusStrip控制項的表單上命名為 StatusStrip1。StatusStrip必須要有ToolStripStatusLabel名為 ToolStripStatusLabel1。

Private Sub RectangleShape1_MouseEnter(
  ) Handles RectangleShape1.MouseEnter

    ToolStripStatusLabel1.Text = "The mouse has entered the shape."
End Sub

Private Sub RectangleShape1_MouseHover(
  ) Handles RectangleShape1.MouseHover

    ToolStripStatusLabel1.Text = "The mouse is paused over the shape."
End Sub

Private Sub RectangleShape1_MouseLeave(
  ) Handles RectangleShape1.MouseLeave

    ToolStripStatusLabel1.Text = "The mouse has left the shape."
End Sub

Private Sub RectangleShape1_MouseMove(
  ) Handles RectangleShape1.MouseMove

    ToolStripStatusLabel1.Text = "The mouse is over the shape."
End Sub

private void rectangleShape1_MouseEnter(object sender, System.EventArgs e)
{
    toolStripStatusLabel1.Text = "The mouse has entered the shape.";
}

private void rectangleShape1_MouseHover(object sender, System.EventArgs e)
{
    toolStripStatusLabel1.Text = "The mouse is paused over the shape.";
}

private void rectangleShape1_MouseLeave(object sender, System.EventArgs e)
{
    toolStripStatusLabel1.Text = "The mouse has left the shape.";
}

private void rectangleShape1_MouseMove(object sender, 
    System.Windows.Forms.MouseEventArgs e)
{
    toolStripStatusLabel1.Text = "The mouse is over the shape.";
}