问题描述：
嗨
Hi
How to zoom in and out an bitmap image using mfc?
答
Codeproject上有很多文章，请参见 ^ ].
您可能还会发现我自己的文章纯C重采样DLL" [
There are a lot of articles here at Codeproject, have a look at them[^].
You may also find my own article"Plain C Resampling DLL"[^] useful.
