这个程序演示如何控制控件的缺省弹出菜单（例如TextBox），是完全控制而不只是隐藏和显... 软件类别：控件编程 运行环境：Win9x/NT/2000/XP/ -this procedure shows how to control the default control pop-up menu (such as TextBox) Control is completely hidden and not just a ... software categories : operating