http://vbnet.mvps.org/index.html?code/forms/tileform.htm 注意下面有代码。上面有一段英文，估计你英文可能不好，帮你解释一下Start a new project, and on the form place either an Image or Picture control. Set the control's Picture property to the bitmap or metafile (gif or jpeg as well in VB5/6), that you want to use as the form's background image. Set the control Visible to False. 大概意思是说，新建一个工程，在窗体上添加一个image控件或者picture控件，设置控件的Picture属性为你想要作为窗体背景的位图或图元文件（在VB5/6里可以是gif或jpeg）。设置控件的Visible属性为False。