In what case does the onDetachedFromWindow method trigger in an Android View element?

The onDetachedFromWindow method of a View element in Android is called when this View is removed from the window, meaning it is no longer displayed on the screen and is detached from the window hierarchy.

This occurs, for example, when:

• The View is removed from its parent container.
• The activity or fragment containing the View is closed or destroyed.
• The View becomes invisible due to changes in the hierarchy.

This method is useful for releasing resources, stopping animations, canceling subscriptions, or performing other actions that should cease when the View is no longer visible to the user.

Example usage:

@Override
protected void onDetachedFromWindow() {
    super.onDetachedFromWindow();
    // Release resources or stop processes
    stopAnimations();
    unregisterListeners();
}