mfc实现带进度条的文件拷贝功能，可以显示拷贝进度-mfc VC++ MFC file copy shows the progress bar, files to be copied, the choice of paths need to be copied to the beginning, copying a file to display a progress bar, progress bar displayed on a digital display percentage, th

自绘窗口进度条，可自定义颜色、字体，显示百分比，进度信息等内容-Painted window the progress bar, you can customize colors, fonts, display the percentage, schedule information, etc.