How to send message from QT application to win32 application?
I need to send string from QT application to win32 application, but I don't know how to do this? Is there any possibility?
There are lots of ways to transmit data between applications. Just google for "inter process communication" and select any method that matches your use case best.
Qt does support quiter a few natively and can be made to work with all the rest that have C or C++ libraries to access them.