private void btnItemRefresh_Click(object sender, EventArgs e)
        {
            //pageControlTask.Bind();

            taskbarNotifier1 = new TaskbarNotifier();
            taskbarNotifier1.SetBackgroundBitmap(new Bitmap(GetType(), "bg_message1.gif"), Color.FromArgb(255, 0, 255));
            taskbarNotifier1.SetCloseBitmap(new Bitmap(GetType(), "close.bmp"), Color.FromArgb(255, 0, 255), new Point(263, 8));
            taskbarNotifier1.TitleRectangle = new Rectangle(195, 100, 70, 25);
            taskbarNotifier1.ContentRectangle = new Rectangle(30, 30, 190, 68);
            taskbarNotifier1.TitleClick += new EventHandler(TitleClick);
            taskbarNotifier1.ContentClick += new EventHandler(ContentClick);
            taskbarNotifier1.CloseClick += new EventHandler(CloseClick);

            taskbarNotifier1.CloseClickable = true;
            taskbarNotifier1.TitleClickable = true;
            taskbarNotifier1.ContentClickable = true;
            taskbarNotifier1.EnableSelectionRectangle = false;
            taskbarNotifier1.KeepVisibleOnMousOver = true;	// Added Rev 002
            taskbarNotifier1.ReShowOnMouseOver = false;		// Added Rev 002

            string taskString = GetTaskBarNotifierData();

            if (!string.IsNullOrEmpty(taskString))
            {
                taskbarNotifier1.Show("查看", taskString, 500, 3000, 500);
            }
        }