Chart numeric axis decimal issue

[jinionnet]

Hi Guys,
I have created a line chart with Numeric axis. When my Numeric axis value less than 10 it is splits to decimal value and I have to display some "Count" values in Numeric axis so it is absolutely nonsense. So I am finding a solution to avoid this decimal rendering for my chart. Please help me to resolve this issue. Or is it a Ext 4.1 native bug?

Here is my graph config

  Ext.applyIf(me, {
            axes: [
                {
                    type: 'Category',
                    fields: [
                        'enrolled_date'
                    ],
                    label: {
                        renderer: Ext.util.Format.dateRenderer('Y-m-d')
                    },
                    position: 'bottom',
                    title: 'Registered Date',
                    calculateCategoryCount: false
                },
                {
                    type: 'Numeric',
                    fields: [
                        'count'
                    ],
                    position: 'left',
                    title: 'No of Mothers',
                    minimum: 0
                }
            ],
            series: [
                {
                    type: 'line',
                    xField: 'enrolled_date',
                    yField: [
                        'count'
                    ],
                    fill: true,
                    smooth: 3
                }
            ]
        });

Also my JSON data is as follows

[{"enrolled_date":"2012-04-21 00:00:00","count":"1"},{"enrolled_date":"2012-04-29 00:00:00","count":"5"},{"enrolled_date":"2012-04-30 00:00:00","count":"1"},{"enrolled_date":"2012-05-03 00:00:00","count":"1"}]

And my graph screen shot

graph.jpg


thanks in advance,
Jini

[jinionnet]

Hi All,
Please help me to resolve this issue...

Thanks,

[pierresas]

The number of ticks is 10 by default. You can set the 'majorTickSteps' config to 5 for instance, or to the maximum value in your data, and that should remove the decimal values along the axis.