In my project, every thing works well except loading of file. So, I made one small project (selected Window based app for iPad from template and then did nothing in MainWindow.xib), I am uploading that project. Kindly resolve the issue.

On tapping the cell in Second level, corresponding file (lying on intranet or internet) should be opened. But its not happening now.

I want to learn further with my mistakes, so I will try with actual project after I learn my mistake from here.

Demo_App.zip

Regards
Sagar