store

gistfile1.txt

Ext.define('SkyNet.store.ActiveResidentsStore', {
    extend: 'Ext.data.Store',
    config: {
        model: 'SkyNet.model.Resident',
        sorters: 'LastName',
        storeId: 'ActiveResidentsStore',
        autoload: true,
        grouper: {
        groupFn: function (record) {
            return record.get('LastName')[0];
        }
      },
       proxy: {
        type: "ajax",
        url: "/api/Resident?active=active",
        reader: {
            type: "json"
        }
    }
    }

});