I was just playing around with sencha touch and was thinking about a UI design.

Can we achieve something like following in Sencha
Sub Element1
Sub Element11

Sub Element2
Sub Element22

Sub Element3
Sub Elemnet 33.........
and so on. I want all these to be displayed in one screen. Will it be good to opt for a design like this? How can we achieve this with Sencha .

Suggestions are welcomed.