pie not displayed as donut

[shydreamz]

Sometimes i only have one single value in my data item, n while creating a pie chart out of it.
i get a chart as a circle but i m looking for display this chart with donut. i.e. as empty inner circle in a pie

window.store1 = new Ext.data.JsonStore({
            fields: ['year', 'value','iname'],
            data: [{name: '2008', value: '90',iname: '29'},]
	});
......

Ext.chart.Panel({



	        store: store1,
       		animate:true,
                series: [{
	               type: 'pie',
                       field: 'value',
	               donut: 50,
	               label: {
	                	contrast: true,
		                field: ['name'],
		                }
		       }],
})

Is there a possible way to achieve it.

[mitchellsimoens]

That should work, may possibly be a bug.

[shydreamz]

@simoens
it does not work, seems to me as bug as i checked it with sencha-chart 2.0 beta and touch-chart debug.js as well
bug reported on http://www.sencha.com/forum/showthre...586#post828586