I have an issue while enabling headerview in the tree list as per picture 1. If I disable it works fine, but if I need to enable it to make the title clear I get an error as per picture 2
1 Answer, 1 is accepted
0
Aleksandar
Telerik team
answered on 20 Jul 2021, 12:52 PM
Hi Miro,
Thank you for reporting this behavior. I tested adding HeaderHtmlAttributes to a group and indeed a Null reference exception is thrown. I have therefore went ahead and logged an issue on the matter in our public repository:
I tested several workarounds, but unfortunately I was not able to resolve the issue. I will therefore suggest monitoring the above-linked issue for further details.
As a token of gratitude for helping us identify this issue I have updated your Telerik points.
Regards,
Aleksandar
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