The legend shows items in the reverse order that they are stacked (e.g. Series 1 is on bottom of stack column, but on top of legend list). I'm looking for a way to reverse the items in the legend. I can't change the order of the stacked columns.
I don't think this is possible with the current release because of the LegendPane element that is generated as a default container of the Legend. It is a modified canvas that arranges the elements of each legenditem (label, border) using Canvas.Top and Canvas.Left. You can submit a feature request here so we can change the default container to a StackPanel or any other control that will allows changing the orders of the items.