Using Model Associations in Sencha Touch 2 and Ext JS 4 - 2GearsThe data package in Sencha Touch and ExtJS is awesome. Models let you easily and robustly configure your data structures and easily use them in all sorts of components. One of the model features that have a lot of potential but are used and understood relatively poorly are model associations. One of the most interesting uses of associations is that they allow you to use parent data when using the
