TextBox.SelectAll Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Selects the entire contents of the text box.

Namespace: System.Windows.Controls
Assembly: System.Windows (in System.Windows.dll)

Syntax

'Declaration
Public Sub SelectAll

public void SelectAll()

The following code example shows how you can use the SelectAll method.

Private Sub SelectAll()
    'Entire contents of MyTB are selected 
    MyTB.SelectAll()
End Sub

private void SelectAll()
{
    //Entire contents of MyTB are selected
    MyTB.SelectAll();
}

Supported in: 5, 4, 3

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.