VB编写图片浏览器，一个简单的图片浏览器，通过DriveListBox 、DirListBox 和FileListBox 一组控件选择图片文件，在PictureBox中显示。 -VB, image viewer, a simple image viewer, through DriveListBox, DirListBox FileListBox a set of controls and select the picture file is displayed in the Pictur