how to add new series in line chart

[yaojun_0220]

hi, everyone!

sorry for my poor English. actually what should I do to add new series of line in existing line chart? I need to add the other line in line chart when user drag on something in my panel. i am out of idea with this hope your guys can help me in this. Thankyou

Hope Can hear you soon!

From
Jun

[philogb]

Hi - Once you have your Ext.chart.Panel rendered and you want to add a line you can add a new line series by setting:

//get the chart
          var chart = panel.items.get(0);
//add a new series
          chart.series.add({
              type: 'line',
              highlight: {
                  size: 7,
                  radius: 7
              },
              axis: 'left',
              smooth: true,
              xField: 'name',
              yField: 'yFieldName',
              title: 'newSeries',
              markerConfig: {
                  type: 'circle',
                  radius: 3
              }
          });
//refresh the chart
          chart.refresh();

I hope this helps,

[hundare]

Hi,

I want to add series dynamically to the scatter chart. Iam using touch charts 2 beta version. Can anyone help me with this.

Thanks!