Home forums Report Bugs Trouble with zooming on some datasets.

This topic contains 1 reply, has 2 voices, and was last updated by  Sunil Urs 5 years ago.

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
  • #5611


    When drawing multiple line graphs with a thousand or so points, sometimes using the click to zoom feature will cause an error in canvasjs.js on line number 5151 at ctq.lineTo(startPoint.x, baseY); This is because the startPoint data member is still null. Currently I’ve replaced this with the following code and it seems to work fine now.

      startPoint = {x: 0, y:0} 
    ctx.lineTo(startPoint.x, baseY);

    Can you shed any light on this issue? Is this an appropriate fix, or am I just masking an actual problem?


    Sunil Urs

    If you can help me recreate the issue, it would be easier for me to figure out he problem and fix the same.

Viewing 2 posts - 1 through 2 (of 2 total)

You must be logged in to reply to this topic.