Hello, I would like to modify a value that is in a window of another application using Windows API. I am trying to use Spy++ to determine the particular handle/class, but, I haven't any luck. Attached should be some pictures. One is a snapshot of the window I want to affect. Particularly, the value in the SAG spinner window. The other is a screendump of what Spy++ generated.
Any help on what API calls and how to use them would be greatly appreciated. I have tried FindWindow, GetClassName, and SendDlgItemMessage.
Thanks in advance,