public class  FormTip: Form
public class FormHistory : Form
{
       protect ListView _list;
        public void threadFunc()
        {
           if(bFlag)
             {
                    FormTip.GetInstance().SetMsgs(ref _arCurRecMsg);
                    FormTip.GetInstance().StartBoom();
                    FormTip.GetInstance().Show();
              }
        }
}
///
流程,FormHistory 接受到数据 刷新list,然后线程启动 FromTip显示
FormTip中有按钮点处理以后,FormHistory的List要刷新一下去掉这条数据