How to change Chart Theme dynamically

[Chris]

I am attempting to change the chart theme dynamically, but am having some trouble.

I am successfully able to change the Kendo.[theme].min.css sheet on a dropdownlist that dynamically changes the site's kendo widgets. However, this does not propagate to the charts inside the site, but instead sets the theme to "default". I have also tried to set the theme via JavaScript to no avail.

However, if i set the theme statically in the widget using the html helper, it obviously works and changes the theme.

Any ideas?

$("#chart").data("kendoChart").options.theme = localStorageItem;
//localStorageItem = "flat" for example.

[Daniel]

Hi,

You should use the setOptions method to change the theme - example.

Regards,
Daniel
Telerik by Progress

[Chris]

Thank you very much Daniel. It works well!

[Bill]

How about an example for .Net Core?

 

[Mihaela]

Hi Bill,

Here you can review the same example implemented with Telerik UI for ASP.NET Core Chart:

https://netcorerepl.telerik.com/cwudaoba51lzX8fU03

If any questions arise, please let me know.