i have a doubt in C++. lets asume A.exe is running and it has two functions A() and B(). i have another program B.exe, which needs to call some functions say A() in A.exe (which is already running). how can we achieve this, what concept we need to use?? if u have some sample code, or tutorial or forums link, give me those reference.
OLE can do this. Else you can create a "chat" between 2 prgms. via a file, just like chat servers do for people.
