Hi AliYilmaz,

Please refer the below link and there have WPF extended dataGrid demo video.So pelase refer the demo video extended.dll.

How to use ExtendedGrid.dll

Extended WPF Toolkit - How to add reference to project?

https://wpfextendeddatagrid.codeplex.com/SourceControl/latest

 It might help you.

Hi Indresh,

I cant see demo video. Can you help me and can you do example.

Questions is about Third Party controls. We are not supporting Third Party controls. So please contact the wpfextendeddatagrid support staff for documents. They can help you.

Hi Dharmendr,

I wonder if it can help if you have used it before. 

It is difficult to find someone who has done it over time.

I found and solver this problem.

I added this        

xmlns:df="clr-namespace:ExtendedGrid.ExtendedGridControl;assembly=ExtendedGrid"

after I can used it.

<df:ExtendedDataGrid x:Name="grid"> </df:ExtendedDataGrid>