Hi Steve, thanks for your help. And I have another question. I have found the WM_COPYDATA message. How about with it? Do you know how it works? I have a problem with WM_COPYDATA because if use it nothing happens. The receiving application don't get that message. Do you know something about WM_COPYDATA?
Regards, Jan You can read messages from the DOTNET archive, unsubscribe from DOTNET, or subscribe to other DevelopMentor lists at http://discuss.develop.com.