TextBoxBase.SelectionChanged 事件

定義

命名空間:

System.Windows.Controls.Primitives

組件:

PresentationFramework.dll

文字選取變更時發生。

public:
 event System::Windows::RoutedEventHandler ^ SelectionChanged;

public event System.Windows.RoutedEventHandler SelectionChanged;

member this.SelectionChanged : System.Windows.RoutedEventHandler 

Public Custom Event SelectionChanged As RoutedEventHandler 

事件類型

RoutedEventHandler

範例

下列範例示範如何使用程式碼來處理 SelectionChanged 事件。

private void selectChanged(object sender, RoutedEventArgs e)
{
    myTextBox.AppendText("Selection Changed event in myTextBox2 has just occurred.");
}

Private Sub selectChanged(ByVal sender As Object, ByVal e As RoutedEventArgs)
    myTextBox.AppendText("Selection Changed event in myTextBox2 has just occurred.")
End Sub

備註

路由事件資訊

識別碼欄位	SelectionChangedEvent
路由策略	鼓 泡
代理人	RoutedEventHandler