I have 2 questions about the datagrid: 1) When I sort by clicking on the header, it re-sorts the grid but keeps the current row selected and at the top of the grid, in the case of all columns except 1. Any idea why it would work for most but not all columns? I see no special code pertaining to that column in the grid or the data model.
2) It sorts columns you click on first Descending, then Ascending if you click again. Is there any way to reverse this behavior, which seems intuitively backwards? Thanks!

