rs.IsPolyLine return an error an not False

[vittorio]

Hi Steve
The metod IsPolyline return:
Message: unable to convert 9bbc88a1-c262-4052-9ed1-c40deec69dfb into Curve geometry

Traceback:
line 539, in coercecurve, "C:\Users\Angela\AppData\Roaming\McNeel\Rhinoceros \5.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscript\utility.py"
line 2281, in PolylineVertices, "C:\Users\Angela\AppData\Roaming\McNeel\Rhinoceros \5.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscript\curve.py"
line 34, in ar, "C:\Users\Angela\AppData\Roaming\McNeel\Rhinoceros \5.0\scripts\Breton\ProfiliParametrici.py"
line 117, in <module>, "C:\Users\Angela\AppData\Roaming\McNeel\Rhinoceros \5.0\scripts\Breton\ProfiliParametrici.py"

and not False

Python Code:

import rhinoscriptsyntax as rs
 
obj = rs.GetObject("Select a polyline")
 
if rs.IsPolyline(obj):
 
    print "The object is a polyline."
 
else:
 
    print "The object is not a polyline."

Ciao Vittorio

[Steve Baer]

Hi Vittorio,
Does this happen with all objects or a specific object? If it happens with a specific object, could you send me a model?
Thanks,
-Steve

[vittorio]

Hi Steve
The error happens for all objects that are not curves.
Ciao Vittorio