本程序基于Visual C++.net ，能实现 如何利用掩码位图制作透明图片 。代码均有注释。对初学者很有帮助！-This procedure based on the Visual C . Net, to realize how to use transparent mask bitmap picture. Code have the Notes. Very helpful for beginners!

Jquery相关案例JQuery遮罩层登录界面实现（AJAX实现登录验证，源码下载）-Jquery Case JQuery mask layer login interface (AJAX login authentication source download)

This source code shows that i s possible to draw without using the Paint event. It consists of three forms and a class. Thereof, named AutoRedraw, nod to the nostalgic vb6, provides three graphic objects to drawing on any label control while Pi

这个VB程序可以对图像进行MASK处理,不错的源码(The VB program can MASK on image processing, good source)