This is a migrated thread and some comments may be shown as answers.

GridViewComboBoxColumn - How to Sort items inside the RadComboBox?

0 Answers 23 Views
GridView
This is a migrated thread and some comments may be shown as answers.
Peter
Top achievements
Rank 1
Peter asked on 24 Jan 2014, 09:42 AM
I have a RadGridView where on of the columns is a GridViewComboBoxColumn.

How do I sort the Items inside the the RadComboBoxs alphabetically?


Assume I have three cities: Manchester, Zurich and Aberdeen. I want my RadComboboxes to display alpabetically

Aberdeen
Manchester
Zurich


The underlying data is rather big: There are some ten-thousands of grid-rows and the items inside the RadComboBoxes can also be some ten-thousands (RadCombox items are city names). Thanks to virtualization the performance is actually very good.

I don't want to sort each single ComboBox, since this might slow down the Grid considerably. 
I found documentation and some forum posts about SortingState, but that was not helpful for my problem.

No answers yet. Maybe you can help?

Tags
GridView
Asked by
Peter
Top achievements
Rank 1
Share this question
or