I have a similar problem. I need to get a selected item in Detail list, so I can have it through Data Binding. SelectedItem returns null when I click on an Item in the Detail list.

I wrote code to clear the SelectedItems list on a certain event. However, whatever row had been selected cannot be reselected immediately. You have to click another row and click back. This won't work for us. It's as if the grid isn't really aware that the SelectedItems list no longer contains the row. I also tried setting the SelectedItem ...