TabItem.OnPreviewGotKeyboardFocus(KeyboardFocusChangedEventArgs) 方法

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

宣告鍵盤的焦點落在這個項目上。

protected:
 override void OnPreviewGotKeyboardFocus(System::Windows::Input::KeyboardFocusChangedEventArgs ^ e);

protected override void OnPreviewGotKeyboardFocus (System.Windows.Input.KeyboardFocusChangedEventArgs e);

override this.OnPreviewGotKeyboardFocus : System.Windows.Input.KeyboardFocusChangedEventArgs -> unit

Protected Overrides Sub OnPreviewGotKeyboardFocus (e As KeyboardFocusChangedEventArgs)

參數

e

KeyboardFocusChangedEventArgs

鍵盤輸入事件的引數。