Introduction - If you have any usage issues, please Google them yourself
How to communicate between Applications via Messages and Atoms.
Demo by Alexey M. Novosselov/AMNSoft support@savecontrols.com
This demo show how one application (Ap_1) start another (Ap_2) and send some parameters to Ap_2 , if Ap_2 already running Ap_1 just sent parameters to Ap_2. Also you cannot start Ap_2 without Ap_1, and if Ap_2 running and you try to start Ap_2 you just bring Ap_2 window to top of you screen.
NOTE: IF YOU RUN THIS APPLICATION WHEN AP_2 PROJECT OPEN IN DELPHI IT WILL BRING OPENED PROJECT WINDOW TO YOU.