WPF DataGrid - maintain scroll position after refresh

Question

Anyone knows how to maintain the vertical scroll position after the Refresh command?

My Datagrid receives binding from a List of objects.

Many thanks, and sorry for my english.

Answer 1

2 posible solutions :

1) Try to update the list instead of replacing it. it means adding new items and removing items you don't need.

2) you can save the state of the scroller before refreshing and then scroll programmly to the selected item.

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