Note: The underlying data object must be defined with default constructor. Add a new row programmatically to WinUI DataGrid You can add a new row by using SfDataGrid.View.AddNew and ...

I want the row to appear right before the current row being created. I have tried all sorts of stuff like grid.Controls (0).Controls.AddAt (grid.items.count - 1, dgitem), but nothing seems to work.

How to: Add Row Details to a DataGrid Control When using the xref:System.Windows.Controls.DataGrid control, you can customize the data presentation by adding a row details section. Adding a row ...