AutomationPeer.IsOffscreenCore 方法

定義

在衍生類別中覆寫時,被 IsOffscreen() 呼叫。When overridden in a derived class, is called by IsOffscreen().

protected:
 abstract bool IsOffscreenCore();
protected abstract bool IsOffscreenCore ();
abstract member IsOffscreenCore : unit -> bool
Protected MustOverride Function IsOffscreenCore () As Boolean

傳回

Boolean

如果這個項目不在畫面上,則為 true,否則為 falsetrue if the element is not on the screen; otherwise, false.

適用於