日期:2014-05-18 浏览次数:21297 次
   if (panel.InvokeRequired)
                {
                     this.SuspendLayout();
                    AddUserControlHandler handler = new AddUserControlHandler(panel.Controls.Add);
                    object obj = panel.Invoke(handler, vehicleStop);
                    this.ResumeLayout();
                }
                else
                {
                    this.SuspendLayout();
                    panel.Controls.Add(vehicleStop);
                     this.ResumeLayout();
                 }
------解决方案--------------------
试试 control.Parent = panel?