I have an app that needs to have two options: Close and Exit. When Close is invoked OR when another app is launched while my app is running my app needs to remove all UI and continue executing in a background also permitting another program to execute normally. When Exit is invoked my app needs to exit completely. If my app is running in a background and it is explicitly launched by user the second instance should notify the previous instance running in a background and exit quietly. The first instance must now show its UI and continue running in full mode. Eventually there are two major parts: 1. How to move and continue executing the app in a background in Palm OS 5 that is single process OS. 2. How to detect from once program instance that another instance is already running and communicate from second instance to the first one?
How can I do this? Are there any online resources that might be of help for me. -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
