title: Cocoa: Core Data + NSTableView
body: <p>I have a core data app set up, and everything is working pretty well.  But there is one little problem.  When I insert a new object into my entity I have it go to my NSTableViewCell, where I can edit it to the text I want, but there's one little issue, I can edit the cell, but I can't deselect it to save it to core data, it's stuck in edit mode and the only way I can get out of it is by quitting the application, AND it doesn't save the new name I just gave it in my cell. </p>