Hi Telerik team,
I have no luck to display validation error mark whatever setting is.
My xaml is as follows. Pls have a look and let me what is wrong.
My business object is certain there is error, and I tried with 'InView/InEdit/Default' in treelistview only and
both in column as above but no luck.
p.s. I always in radgridview without problem.
Thank you in advance.
Kang