Ext.data.JsonStore + Ext.DataView = not loading records
- by Mulone
Hi guys, I'm trying to make a DataView work (on Ext JS 2.3).
Here is the jsonStore, which seems to be working (it calls the server and gets a valid response).
Ext.onReady(function(){
var prefStore = new Ext.data.JsonStore({
autoLoad: true, //autoload the data
url: 'getHighestUserPreferences',
baseParams:{
userId: 'andreab',
max: '50'
},
root: 'preferences',
fields: [
{name:'prefId', type: 'int'},
{name:'absInteractionScore', type:'float'}
]
});
Then the xtemplate:
var tpl = new Ext.XTemplate(
'<tpl for=".">',
'<div class="thumb-wrap" id="{name}">',
'<div class="thumb"><img src="{url}" title="{name}"></div>',
'<span class="x-editable">{shortName}</span></div>',
'</tpl>',
'<div class="x-clear"></div>'
);
The panel:
var panel = new Ext.Panel({
id:'geoPreferencesView',
frame:true,
width:600,
autoHeight:true,
collapsible:false,
layout:'fit',
title:'Geo Preferences',
And the DataView
items: new Ext.DataView({
store: prefStore,
tpl: tpl,
autoHeight:true,
multiSelect: true,
overClass:'x-view-over',
itemSelector:'div.thumb-wrap',
emptyText: 'No images to display'
})
});
panel.render('extOutput');
});
What I get in the page is a blue frame with the title, but nothing in it.
How can I debug this and see why it is not working?
Cheers,
Mulone
