1.这个工程能直接在vs2008下打开jpg.bmp.png等四种文件格式，不需要安装另外的库。2.实现了分割窗口，一个左窗口显示图像，右窗口用来安放按钮等控件。3.能用鼠标在客户区画一个矩形，并在右窗口显示左上角坐标。-1 This project can be opened directly in vs2008 jpg.bmp.png other four file formats, without having to install additional libraries. (2) to

a soure about mearchine learning,but the original file is too big, so i split it to 4 files

a soure about mearchine learning,but the original file is too big, so i split it to 4 files