How to change itemsource's index when sorted

[rui]

When I click the column header to sort the gridview   the itemsource's index is not change  

is any way to change the index

[Stefan Nenchev]

Hello,

When sorting, the ItemsSource collection of the RadGridView remains unchanged. If you want to access the collection of the sorted items, you need to work with the Items collection of the RadGridView. Please check the following article from our documentation page - How To Access Sorted and Filtered Items.

Regards,
Stefan Nenchev
Telerik

[rui]

thank you！