Question

i’ve a jsonstore:

jstore = new Ext.data.JsonStore({
    fields: ['id', 'timer', 'name', 'message'],
    root: 'data',
    autoLoad: true,
    proxy: new Ext.data.HttpProxy({
                    url: 'chat.php',
                    method: 'GET',
            }),
            remoteSort: false
});

which is not loading data from the url.
My php file works properly, if i type in my url the same url used by the store, the output is this:

{fields: ['id', 'name', 'time', 'message'], 'data': [{id: '5', name: 'stefano', time: '2012-05-21 14:08:58', message: 'mymessage'}]}

which should be a correct json string, isn’t it?

The store is not loading neither with the autoload nor with a explicit call to

jstore.load({params: {mode:'RetrieveNew', id:'-1'}});

Any idea on what may cause this? Many thanks!

Answer 1

I had the same issue with store loading.

In order to fix it I have replaced Ext.data.JsonStore with Ext.data.Store. Other parameters are the same.
So here is my example of autoloaded ExtJS store:

this.datesStore = new Ext.data.Store({
                        id: 'datestore',
                        root: 'dates',
                        autoLoad: true,
                        proxy: new Ext.data.HttpProxy({
                                    url: '/url/to/the/data',
                                    method: 'GET'
                                }),
                        fields: ['date']
                    });