Xaml adding Reference for WPF

saurabhsjha · January 17, 2024, 6:09pm

I want to add xmlns:ed=“http://schemas.microsoft.com/expression/2010/drawing” to my Xaml for pyrevit
it Gives me error File "C:\Users\saurabh.j\AppData\Roaming\pyRevit-Master\pyrevitlib\pyrevit\forms\__init__.py", line 170, in load_xaml wpf.LoadComponent(self, self._determine_xaml(xaml_source)) Exception: Cannot create unknown type '{http://schemas.microsoft.com/expression/2010/drawing}Arc'.