How to get sorted itemssource from a datagrid

Question

I have a grid with multiple columns and users can sort based on any column. Data, which is bound the grid is a collection of custom entity. I have a print button on the scre

Answer 1

Yes, there is. In WPF, always a CollectionView is bound, never the collection itself. If you don't specify a collection view yourself, a default one is used. You can access this default collection view like this:

CollectionViewSource.GetDefaultView(yourCollectionOfCustomEntities);

This is the collection view as shown by the grid with all the sorting and filtering applied.