JSON data not displayed correctly due to issues with identifier containing $

[jeroenwanten]

REQUIRED INFORMATION


Ext version tested:

• Sencha Touch 2.0.1

Browser versions tested against:

• Chrome 18.0.1025.162 m(Windows)

DOCTYPE tested against:

• Sample Data:
  Ext.data.JsonP.callback1({"title":{"type":"someData","$t":"someData"}});

Description:

• When receiving JSON objects with identifiers $t, it cannot validate these records and thus no data is shown.

Steps to reproduce the problem:

• make an call and fetch JSON data with identifiers that contain or begin with $

The result that was expected:

• Show a list of titles that come from an url

The result that occurs instead:

• Visual : page keeps loading the results, no data is eventually shown.

Test Case:

    Ext.define('SenchaTest.view.Blog',{
    extend: 'Ext.navigation.View',
    xtype: 'blog',
    
    requires: [
    'Ext.dataview.List',
    'Ext.data.proxy.JsonP',
    'Ext.data.Store'
    ],
    
    
    config:{
        title: 'Blog',
        iconCls: 'star',
        
        items:{
                           xtype: 'list',
                           itemTpl: '{title.$t}',
                            title:'Recent Posts',
                            store: {
                                autoLoad: true,
                                fields: ['title'],

                            proxy: {
                                    type: 'jsonp',
                                    url: 'httpCall',
                                    reader: {
                                        type: 'json',
                                        rootProperty: 'rootProp'
                                    }
                                }
                            }
                        }
                    
                
    }
});

HELPFUL INFORMATION

Debugging already done:

• I have already debugged the code and got it partially working when changing this entry "tagRe: /([\w-\.\#]+)(?:\[\w\.]*)(?:\((.*?)?\))?)?(\s?[\+\-\*\/]\s?[\d\.\+\-\*\/\(\)]+)?/" to "tagRe: /([\w-\.\#\$]+)(?:\[\w\.]*)(?:\((.*?)?\))?)?(\s?[\+\-\*\/]\s?[\d\.\+\-\*\/\(\)]+)?/" in XTemplateCompiler.js

Operating System:

• Windows 7

[mitchellsimoens]

Thanks for the report.

[TommyMaintz]

This has been resolved for the next release. Thanks for the report and debugging done.