Can you kindly create a sample project reproducing the issue along with sample data and share it with us over Google-Drive or Onedrive so that we can look into the code, run it locally to understand the scenario better and help you resolve?
Custom markers are not supported as of now. The example shared shows you to workaround by positioning the images on top of the chart. However, to re-position images on zooming and panning, you can call positionMarkerImage() upon rangeChanged event.
Please take a look at this JSFiddle.
Can you kindly create a JSFiddle reproducing the issue you are facing and share it with us so that we can look into the code, understand the scenario better and help you out?
From what we have observed, sometimes things get delayed mostly when we are not able to reproduce the issue or not able to understand the exact requirements or the solution that we provide may not work properly due to the variation in chart-options being used by you and us.
Having a JSFiddle helps us in figuring out the issue and many a time we can just edit your code on JSFiddle to fix the issue right away.
You can push any number of dataPoint to the chart options / data by looping through the desired data source as per your requirement. Please take a look at this JSFiddle for the same.
The JSFiddle you have shared doesn’t seem to be working. However, we are trying to reproduce the issue at our end and will get back to you at the earliest.
Parsing the data from JSON and passing it to chart-options should work fine in this case. Please take a look at this JSFiddle for the same.
Sorry, we don’t support 3D charts as of now.
Can you kindly share a sample project reproducing the issue along with sample data over Google-Drive or Onedrive so that we can look into the code, run it locally to understand the scenario better and help you resolve?
Sorry, this feature is not available as of now.
We are looking into your query and will get back to you at earliest.
Considering this as a duplicate of shamsiDate in canvasjs and hence closing the same.
The feature is there in our wishlist but no definite timeline yet as we are working on other important features at this point in time.