ViewTreeObserver.IOnWindowFocusChangeListener.OnWindowFocusChanged Method
Definition
Important
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Callback method to be invoked when the window focus changes in the view tree.
[Android.Runtime.Register("onWindowFocusChanged", "(Z)V", "GetOnWindowFocusChanged_ZHandler:Android.Views.ViewTreeObserver/IOnWindowFocusChangeListenerInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public void OnWindowFocusChanged (bool hasFocus);[<Android.Runtime.Register("onWindowFocusChanged", "(Z)V", "GetOnWindowFocusChanged_ZHandler:Android.Views.ViewTreeObserver/IOnWindowFocusChangeListenerInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member OnWindowFocusChanged : bool -> unitParameters
- hasFocus
- Boolean
Set to true if the window is gaining focus, false if it is losing focus.
- Attributes
Remarks
Callback method to be invoked when the window focus changes in the view tree.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.