How to inject a dll into a process and extract a bitmap from a static control?

I need help writing the dll that will enumerate over the child windows and find the bitmap...I need to extract info out of a closed source app...

Refer
https://www.experts-exchange.com/questions/20371701/subclassing-window.html

I already posted the code to inject dll into another process space.

Try this article
http://archive.devx.com/free/mgznarch/vcdj/1999/aug99/hooks1.asp

this might help

"Load Your 32-bit DLL into Another Process's Address Space Using INJLIB"

http://www.microsoft.com/msj/code1993to1997/MSJMAY94.exe

By the way most of these articles discuss the use of CreateRemoteThread and other registry methods to load dll into other processes .. theres another eaiser way of doing that by using ShLoadInProc.

i guess you might have a look at that too..

I'm probably missing the point, (maybe you need this in real time)but...
you can open the exe in the resource editor if it is just a static bitmap you want to acquire. (Plus if the window is visible you don't need to get into his address space to simply blit your own copy of a visible bitmap.)

Ggrundy - yes, if all i needed was a static screen shot, I'd just hit the Print Screen key ;-)  Too bad this isn't that easy...

BeyondWu,

hook.cpp(67) : error C2491: 'SubClassWindowEx' : definition of dllimport function not allowed

http://www.complete-ideas.com/cpp/testhook.zip

maybe i need to hire you BeyondWu as a consultant (to help me with this) philyer@hotmail.com if you are interested...

Hehe...Seems good.
My email is BeyondWu@yahoo.com