记下来先

1.动态增加菜单。

      MToolStripMenuItem.DropDownItems.Add("临时信息", null, new EventHandler(FolderOp_Click));

        private void FolderOp_Click(object sender, EventArgs e)
        {
            ToolStripMenuItem tsmi= sender as ToolStripMenuItem ;
            CardMove(tsmi.Text);
        }