Hi there,
I'm trying to recreate the "drag column to group by it" feature shown in the animation on this webpage:
http://www.telerik.com/support/kb/winforms/gridview/details/high-performance-with-radgridview-and-virtual-mode-including-filtering-sorting-and-grouping
Neither of the 2 C# projects at the bottom of the page have the drag grouping feature enabled by default.
Trying to drag a column header onto the grouping row causes a "invalid operation" cursor icon to be displayed
Please could you look into this and advise on how to get the demo source code giving the same results as the animation ?
Many thanks in advance,
James