empty dataPoints causes error

[rampion]

If I empty out the dataPoints array, this causes an error.

For example, in the combinatorial charts demo, if I set the data as


data: [{
type: "column",
dataPoints: []
},
{
type: "line",
dataPoints: [
{ x: 10, y: 71 },
{ x: 20, y: 55},
{ x: 30, y: 50 },
{ x: 40, y: 65 },
{ x: 50, y: 95 },
{ x: 60, y: 68 },
{ x: 70, y: 28 },
{ x: 80, y: 34 },
{ x: 90, y: 14}
]
},
]


the chart is not drawn, and firebug displays the error:

TypeError: k.dataPoints[h] is undefined
….axisX.maximum?this._options.axisX.maximum:Infinity;if(k.dataPoints[h].x&&k.data…
canvasjs.min.js (line 56)

[Sunil Urs]

Hi Rampion,

Thanks for reporting.. Will look into the issue and get back.

Sunil Urs,
Team CanvasJS

[Sunil Urs]

Rampion,

The issue has been fixed. Please download the latest code from the download page.

Sunil Urs,
Team CanvasJS

[googleclassroom]

If I empty out the dataPoints array, this causes an error. my site
googleclassroom

[Indranil]

@googleclassroom,

We were unable to figure out any error related to CanvasJS on your site. Can you please create a jsfiddle reproducing the issue so that we can understand your requirement better any help you out.

___________
Indranil Deo,
Team CanvasJS

• This reply was modified 6 years, 9 months ago by Indranil.