public MainWindow() {
			InitializeComponent();
			progressListener = progressProcesser;
			speedTest.onProgress += progressListener;
			successListener = successProcesser;
			speedTest.onSuccess += successListener;
			TaskbarItemInfo=new TaskbarItemInfo();
		}
 public MainWindow()
 {
     InitializeComponent();
     progressListener      = progressProcesser;
     speedTest.onProgress += progressListener;
     successListener       = successProcesser;
     speedTest.onSuccess  += successListener;
     TaskbarItemInfo       = new TaskbarItemInfo();
 }