How to load grid store json from file in Application Storage Directory

[stephan.raabe]

Hello,

is it possible to load an text file including a JSON string from the application storage directory from my air application to the grid data store?

Thanks,

Stephan

[funkadelic]

it should work. The JsonStore & GridPanel definition whould look something like this (referencing the file in the app-storage directory using the app-storage:/ shortcut) :

var someJsonstore = new Ext.data.JsonStore({
  url: 'app-storage:/some/text/file.js',
  root: 'rows',
  fields:[
    {name: 'field1'},
    {name: 'field2'},
    {name: 'field3'}
  ]
});

var panel = new Ext.grid.GridPanel({
  id: 'someId',
  store: someJsonStore,
  columns: [
    {...}
  ]
});