Hi everyone! All I'm trying to do is create a NestedList and be able to view it, but it's not displaying in the iPhone simulator.

I followed this great guide: http://www.sencha.com/learn/intro-to...ist-component/ and it's exactly what I want but even following it step by step (or downloading the code and trying it in Xcode) does not work. I tried out the first basic list example and it worked flawlessly but for some reason the iPhone simulator is only giving me a white screen for this.

This is some code I tried taking from the API to see if I could get it to work from there (or understand it, I tried it in various ways): http://pastebin.com/xLin2PXF (ideas taken from http://docs.sencha.com/touch/1-1/#!/api/Ext.NestedList )

They both result in a blank white screen on the simulator so I figure I am doing something completely wrong. Any help would be greatly appreciated