I have been playing with the SendMessage to interact with another app. I need to know how to read text from another app.
This app has a window with a log that I need to parse. It does not put the log to a file. If it went to a file I could just parse the file, but I can see no way to get the text from the window.
I have a FindWindow derived pointer to the window, but none of the CWnd funtions seem to help. Also, I watch the window with Spy++ and I see no events when the text updates.