Draw a gauge with "stacked" values

[Cangot]

Hi,

I want to draw a gauge chart with 5 slices, and a needle.

var myStore =  new Ext.data.Store({     
     fields: ['price'],     
     data : [         {price: 50},         {price : 6},         {price : 20},         {price : 1}     ]
});

var myChart = {   xtype: 'chart',   store: myStore ,
  axes: [{
      type: 'gauge',
      position: 'gauge',
      minimum: 0,
      maximum: 100
    }],
    series: [{
        type: 'gauge',
        angleField: 'price',
        needle:true
    } 
    ]

What I want is a gauge with 5 slices (my 4 values + empty slice), like the "stacked" attribute with bar chart.
Is it possible ?

Thank you

[mitchellsimoens]

Not really a gague chart... more of a pie chart only half of it.

[Cangot]

Hi,

Of course, you're right ! I was confused because of the needle ...
I send the "half pie" I made.

Thank you

[Syntona]

Hey,
Can I ask you have to accomplish this?
I am also looking for gauge chart with multiple series.
I tried to incorporate KPI gauge chart extension available in EXT-JS but not succeeded

It would be great help if you guide/suggest.

Thanks in advance.

[rohit.advani]

@Cangot: Hi, I'm using ExtJS 4.1, can you please help me to understand how did you accomplish this semi pie chart with a needle. I have rendered a pie chart with a donut but not able to find out how to draw a semi pie chart and a needle.

Can you please assist with some sample code ?

Regards,
Rohit