private void OnDlWinClose(object sender, DeleteEventArgs args) { if (viewerWindow != null) { viewerWindow.DeleteEvent += new DeleteEventHandler(OnDlWinClose); viewerWindow.Destroy(); } viewerWindow = null; }
private void OnDlManager(object sender, EventArgs args) { if (viewerWindow == null) { viewerWindow = new ViewerWindow(); viewerWindow.DeleteEvent += new DeleteEventHandler(OnDlWinClose); viewerWindow.ShowAll(); } viewerWindow.GrabFocus(); }