一个支持透明位图的MFC扩展picture，用法一看代码就会，所以不带工程了。-A support transparent bitmap in MFC extension picture, use a look at the code would be, so I do not bring works of.

本程序是vb中picturebox的使用实例，实现对控件坐标的自定义，以及刻度的标注方法。-This program is the use of picturebox in vb examples of control coordinates to achieve a custom, and the scale of the labeling method.