I have a desktop app and a Handheld app and I want to be able to click on a button (on my desktop app) that will automatically start my handheld app, that's why I'm using that code but obviously I don't understand the syntax.
So, if I want to launch the app, can I leave the first argument blank? Like:
Your syntax looks correct.
Does the error message includes any other description?
What happen you manually launch your device application? Does it work correctly?