Hi!

How to catch "tap" event for chart "gauge"?
This example dont work:
PHP Code:
Ext.define("TBB.util.gaugeChart", {    
extend"Ext.chart.Chart",    
xtype"gaugechart",    
config: {        
        
xtype'gaugechart',
        
id'gaugechart',
        
style'background:#F3F4E7',
        
height180,
        
insetPadding20,
        
animate: {
            
easing'elasticIn',
            
duratuion5000
        
},
        
store'TbbPs2Store',
        
axes: [
            {
                
type'gauge',
                
position'gauge',
                
title'',
                
steps10,
                
minimum0,
                
maximum100,
                
margin: -16,
                
label: {
                    
font"0.7em 'Helvetica Neue', HelveticaNeue, Helvetica-Neue, Helvetica, 'BBAlpha Sans', sans-serif",
                    
contrasttrue
                
}
            }
        ],
        
series: [ 
           {
                
type'gauge',
                
angleField'ps',
                
donut90,
                
colorSet: ['#3FFF00''#ddd'],
                
listener:{
                    
itemtap: function(){
                        
debugger;
                    }
                }
            }
        ]
    },
    
initialize: function() {
        
this.callParent(arguments);
    }
}); 
PHP Code:
Ext.define("TBB.view.kontod.KontodMain",{
    
extend'Ext.Panel',
    
xtype'KontodMainPanel',

    
config: {
        
locales : {
            
title 'kontod.toolbarTitle',
            
loadingText 'loadmask.text'
        
},
            
style'background:#F3F4E7',
        
scrollabletrue,
        
items: [
            {
                
xtype'panel',
                
flex1,
                
margin'15 0 0 0'
               
style'background:#F3F4E7',
               
items: [
                    {
                            
xtype:'gaugechart'
                        
} ,
                        {
                            
xtype'image'
                           
src"resources/images/tbb-logo-s@2x.png",
                            
centeredtrue,
                            
style'background-size: 100% 100%;',
                            
width70,
                            
height70,
                            
margin'85 0 0 0',
                        }
                    ]
            },
            {
                
xtype'list',
                
id'kontodMainList',
                
flex:1,
                
loadingText'',
                
maskedfalse,
                
disableSelectiontrue,
                
scrollable      false,
                
itemTpl: new Ext.XTemplate(
                    
'<tpl if="order[0] == \'A\'">',
                        
'<div style="display: none;">{ps}%</div>',
                    
'<tpl else>',
                        
'<div style="text-align:center;">{ps}%<br /><span style="font-size:0.5em">{nickname}</span></div>',
                    
'</tpl>'
                
)
            }
        ]
    },
    
initialize: function() {
        
this.callParent(arguments);
        
this.down('list').setStore(Ext.create('TBB.store.Pss'));
        var 
store this.down('list').getStore();
        
store.removeAll(true);
        
store.sync();
    }
}); 
Help me, pls...