Need to implement Custom Sorting on Multiple columns of WPF Grid

[Harshal]

I have a urgent requirement of implementing custom sorting on maximum 3 columns of WPF grid.
I am implementing paging in WPF RadGrid Control which has maximum fetch size of 500 records. Rest of the records remains on the server.
Requirement is when I click on Grid Column Header I need to send the column name as well as Sorting State to the server. Also, when another column header is clicked it should again give a call to Server method and send the first as well as second column name and their respective SortingStates. Maximum 3 columns can be sorted.
Kindly suggest.

[Vlad]

Hi,

 When the grid is bound to LINQ context (LINQ to SQL, Entity Framework, Open Access, etc.) will do this automatically. You can check our "Performance/Server Page, Sort, Group and Filter" demo in your local copy of our demos for more info. 

All the best,
Vlad
the Telerik team

[Harshal]

Can you please share the Source Code for Multiple Column Sorting on WPF Grid?

[Vlad]

Hello,

 The grid will sort by multiple columns by default - no need to code anything. 

All the best,
Vlad
the Telerik team

[Harshal]

Hello,

Thanks a lot for quick response. It is inbuilt functionality I agree. But there is a requirement of implementing MultiColumn Sort in WPF Grid in such a way that I will have to use programatic approach. So can you please share the sample for the same?
It will be very kind of you if you are able to provide me sample application source code of it.

Thanks & Regards,

Harshal Deshpande