Candle Chart Date issue

[Raj Patel]

Hello guys,

I am evaluating CanvasJS for our web portal.

My date range starts from new Date(2012,01,03) and end on new Date(2017,08,04)

However, when moving the mouse on the screen it reports dates from Feb 01 2012 to 04 Sept 2017.

Please see http://jsfiddle.net/lucidtrend/m3gh8zut/

Issue 1… It looks like a month is being added in the programming script.
Issue 2… Zoom does not recalculate AxisY

Suggestion 1…x: as an integer array and and Y: [ date, open, high, low, close] structure may provide the same functionality as other charts your have. Handle Null value, or do not print missing value.

I am aiming to achieve http://www.lucid-trend.com/INTRO/1_5.png this type of charts using canvasJS

Kind regards

Raj

[Indranil]

Raj,

In JavaScript Month starts from 0 (January) and ends at 11(December). So while displaying they are incremented by 1.

Thanks for reporting the issue regarding the miscalculation of the axisY on zooming. We are looking into the issue. We will get back to you at the earliest.

________
Indranil Deo,
Team CanvasJS

• This reply was modified 6 years, 8 months ago by Indranil.

[Raj Patel]

So, when the date is supplied in the following format, is my understanding correct?

new Date(2012,01,03)
Year – literal value as defined
Month – array value
day – literal value?

How can one supply date from a CSV file?

date,open,high,low,close,volume
06/30/2017,7.12,7.75,7.12,7.27,3008035
07/03/2017,7.40,7.40,7.13,7.25,357902
07/05/2017,7.22,7.25,6.93,7.11,454012
07/06/2017,7.07,7.15,6.80,7.00,209038
07/07/2017,6.93,7.07,6.77,6.85,232499
07/10/2017,6.83,6.95,6.53,6.81,528326
07/11/2017,6.82,6.97,6.70,6.93,324509
07/12/2017,6.91,6.98,6.78,6.84,202546
07/13/2017,6.88,7.04,6.78,6.97,162635
07/14/2017,6.92,7.05,6.83,6.99,137126
07/17/2017,7.06,7.10,6.91,7.00,121249
07/18/2017,6.94,7.13,6.93,7.02,132814
07/19/2017,6.96,7.12,6.70,6.91,152268

[Indranil]

Raj,

Please refer this thread.

_________
Indranil Deo
Team CanvasJS