Bar chart on Sencha 2.1

[kpython]

Hi everybody,

I'm working on the latest version of Sencha Touch 2.1 (GPLv3) and i'm trying to draw a bar chart like in this example : http://dev.sencha.com/deploy/touch-c.../examples/Bar/. Unfortunately I met several problems..

First, i'm trying to write a label on the top of the bar which represent the y-value of the bar like this:
Capture d’écran 2012-12-28 à 22.28.02.png
I saw on lots of post how to do this with a label definition (label :{ …}) but nothing is showing up.
(See the code a the end)

Second, I have two different series on the same chart. I saw on the example that when we click on the legend to disable a series the other is automatically resized and centered. This is not the case in my chart:
Capture d’écran 2012-12-28 à 22.30.52.jpg

Third, I don't know how to set a color for 2th series.

Here is my code:

Ext.define("iSmart.view.Year", {    requires: [
        'Ext.chart.label.Label',
        'Ext.util.Format'
    ],
    extend: 'Ext.Panel',
    xtype: 'yearView',
    alias: "widget.year",


    
    config: {
        layout: 'fit',
        //iconCls: 'time',
        title: 'Jahr',
        animate: true,
        items: [{
            xtype: 'toolbar',
            docked: "top",
            items: [{
                xtype: 'label',
                html: 'Total'
            },{
                xtype: 'spacer'
            },{
                xtype: 'label',
                html: '2012'
            },{
                xtype: 'spacer'
            }]
        },{
            xtype: 'chart',
            store: {
                fields: ['month','energy','oldEnergy'],
                data: [
                    { month: 'Jan', energy: 3424, oldEnergy: 3432},
                    { month: 'Feb', energy: 2523, oldEnergy: 3432},
                    { month: 'Mär', energy: 1140, oldEnergy: 3432},
                    { month: 'Apr', energy: 2344, oldEnergy: 3432},
                    { month: 'Mai', energy: 5450, oldEnergy: 3432},
                    { month: 'Jun', energy: 6045, oldEnergy: 3432},
                    { month: 'Jul', energy: 2344, oldEnergy: 3432},
                    { month: 'Aug', energy: 1345, oldEnergy: 3432},
                    { month: 'Sep', energy: 5425, oldEnergy: 3432},
                    { month: 'Okt', energy: 3333, oldEnergy: 3432},
                    { month: 'Nov', energy: 5423, oldEnergy: 3432},
                    { month: 'Dez', energy: 4545, oldEnergy: 3432}
                ]
            },
            
            legend: {
                position: 'top'
            },
            axes: [{
                // y-axsis
                type: 'numeric',
                minimum: '0',
                fields: ['energy','oldEnergy'],
                position: 'left',
                grid: true,
                title: 'Energie [kWh]'
            }, 
            {
                // x-axis
                type: 'category',
                fields: ['month'],
                position: 'bottom'
            }],
            series: [{
                type: 'bar',
                xField: 'month',
                yField: ['energy','oldEnergy'],
                style: {
                    fillStyle: '#086fb2'
                },
                stacked: false,
                label: {
                    display: 'insideEnd', 
                    field: 'energy',
                       orientation: 'horizontal', // 'vertical'
                    color: '#333',
                    'text-anchor': 'middle',
                }
            }]
        }]
    }
});

Is the problem in my code or in this release of sencha touch charts ?
Thanks for your help guys !

[adrian.badea]

You'll need to set the labelField in the series config: http://docs.sencha.com/touch/2-1/#!/...art.series.Bar.

Also, the label config has changed in 2.1: http://docs.sencha.com/touch/2-1/#!/...rt.label.Label

[kpython]

Thank you for your response, but I had to open a new thread for a similar problem with these labels :
http://www.sencha.com/forum/showthread.php?254649


Maybe your could help me on this new thread, I didn't found the response yet.