Task Dialog code work with IronPython2 but not with CPython3

[Ewan_Opie]

Have a look here at Invoking the function. This method works for other overload commands as well.

TaskDialog Problem in Revit 2023

@Amr.Omara If you have little experience with .Net Reflection, this can be useful to get around problems of Overloading an example import sys import clr import System from System.Collections.Generic import List clr.AddReference('RevitAPI') import Autodesk.Revit.DB as DB #clr.AddReference("System.Reflection") from System.Reflection import BindingFlags clr.AddReference('RevitAPIUI') from Autodesk.Revit.UI import (TaskDialog, TaskDialogCommonButtons, TaskDialogC…