It looks like your app does some really neat things.
I had a simple file geodatabase I wanted to add to see what it would look like. So I added it to the project explorer, whichby the way you bury the "Add Layer" option under a right click menu, which took me forever to find. Then nothing shows in the project window.I look to see if theirs any errors in the Event tab, nothing. I have no clue what I should be looking for or doing.