Hello!
Would you please to add something like <optgroup/>?
By the way, if you implement this it'd be great if the groups themselves were selectable.
Any updates for this one?
I'm interested in it too
Very useful function, strongly recommended to update this!
any new about this feature?
I would be very interested in this functionality, right now I just have two sets of data inter-mingled.
No feature after 2 years :'(
Any plan to do this ?
yeah, that would be great
Any update about this feature ?
Merge #658 please?
+1
is it fixed ?
if yes can anyone provide example please....
+1
+1
+1
any update about this feature? or someone could provide custom implementation of this feature will be helpful
Most helpful comment
No feature after 2 years :'(
Any plan to do this ?