chart shows no lines on ipad and iphone

[Suhas Patil]

https://saralstocks.com/static/ss/canvastest.html shows correctly in chrome on laptop but the same
page when loaded in iphone or ipad shows missing graph lines. There are only two charts with minimal
data and even then the problem shows. It does not appear to be this 224MB limit on memory.

On iphone the “Median” chart shows no lines and BSE chart shows only one line instead of 3

[Indranil]

@suhaspatil,

Based on the sample shared by you, the issue doesn’t seem to be related to memory consumption, instead, it looks like the date-time is not passed in a standard format because of which the charts are not rendering across all browsers. Passing the date-time in a standard format with timezone as shown below should work fine in your case –

nopointsarr.push({x:new Date(allTrend[c].replace(/-/g, "/") + " GMT+0500"), y:noportarr[c]});

Please take a look at this JSFiddle for a working example.

___________
Indranil Deo
Team CanvasJS