[RadzenDataGrid] Use a List member from Data as Property in a RadzenDataGridColumn?

Hi everyone,

Being new to Radzen and Blazor, I am writing this post because I could use your help with the Radzen DataGrid.

I would like to pass this class into a DataGrid :

It works well with members that are not lists, But When I want to pass the Parts and Docs that are IList and IList I can't get it done right. I made this like that :

Has anyone had a similar situation or would know how to solve this problem properly? I would really appreciate your help.

Thank you very much in advance.

You cannot access a property of object in list like this, you need to decide first which item in the list you need:

Thank you for your answer. You put me in the right way !

How can I manage the filtering in this case ?