I actually don\'t like #region in my code. BUT for some reason call me crazy, I would like to have them in my XAML. I would like whole sections to have a #region-li
I might be missing the point of your request, but the XAML editor automatically puts collapsible regions around the elements. Note the nodes in the left rail of the editor window. Click the "-" and the associated element collapses to a single line, much like a #region.