void OnNrItemsInStateChanged(MediaStateChangedEventArgs args) { if (NrItemsInStateChanged != null && args != null) { NrItemsInStateChanged(this, args); } }
protected void fireEvents(MediaStateChangedAction action, IEnumerable <MediaItem> files) { MediaStateChangedEventArgs args = new MediaStateChangedEventArgs(action, files); OnNrItemsInStateChanged(args); }