CODEWITHSUNDEEP
chartsdojoaxis-labels
mfreitas
mfreitas

Reputation: 2405

Dojo charting updating axis labels on column charts

I've built a column chart using dojo 1.4.3 ( websphere portal 7 custom dojo build ) and so far i can easily update the chart's series using the updateSeries method.

Now i need to update the axis labels everytime i update the chart's series. I've looked around and found no method to do that. Has anyone found such method or know's a workaround ?

Thanks in advance.

Upvotes: 0

Views: 1033

Answers (2)

Cody
Cody

Reputation: 123

I'm doing this right now as well. There's no set method to update an axis, but you can adjust the options at anytime.

var myAxis = this.chart.getAxis("x");
myAxis.opt.labelFunc = function (value) {
     return xAxisLabelArray[value -= 1];
};
this.chart.fullRender();

You have to do a fullRender on the chart after you've changed any of the options in this way.

Upvotes: 1

Ivan Sharamet
Ivan Sharamet

Reputation: 317

I think, the "right way" in this case is to rebuild the chart with new data. But before doing this you need to destroy an old chart (and a legend as well):

  ...
  chart.destroy();
  legend.destroyRecursive(true);
  ...

Upvotes: 0

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