All group headers recreated on every expand / collapse / add group / remove group

[Russell]

Hi there,

I have a RadGridView with a GroupHeaderTemplate.  Every time any group is expanded / collapsed or a new column grouping is added or removed, all group header controls (as defined in the GroupHeaderTemplate) are unloaded and new ones are created.  Is it possible to stop this behaviour so that all group header controls are not recreated on every action?

Thanks

Russell

[Stefan]

Hi Russell,

I am researching the behavior of RadGridView that you reported, however I need more time for this. I will write you back as soon as I have a result.

Thank you in advance for your patience.

Best Regards,
Stefan
Telerik

[Stefan]

Hi Russell,

Please excuse me for the delayed reply.

I made a research on this case and any possible workarounds for it, unfortunately there are by-design limitations for this behavior to be bypassed.

We are sorry for the inconvenience caused.

Best Regards,
Stefan X1
Telerik