I am in need of an aha-moment.
Given the following scenario:
I want to show items in a grid that belong to a group.
(item belongsTo group)
(group hasMany items)
I want to show the group label instead of the group_id.
My background is Flex and usually when I wanted to show this kind of scenario I would wait for the items and the groups to be loaded and then find the right group for every item and show it's label.
Do I use the same aproach in ExtJs?