在VC下用图片贴图生成进度条，相当漂亮，具有普通进度条的所有功能，有演示程序，要自己做漂亮的进度条界面，这个你绝对需要。-In the VC image maps generated using the progress bar, quite beautiful, with the general progress of all the features section, there are demo program, it is necessary to make its own progre