No need for excludeFromOsnapCalculation() in AutoCAD 2010.
You can do what that native API does and much more using an OsnapOverrule.
The project at the link below includes three sample overrules, one of which
shows how to use OsnapOverrule to supress object snapping to circles.
http://www.caddzone.com/OverruleSample.zip
--
http://www.caddzone.com
AcadXTabs: MDI Document Tabs for AutoCAD 2009
Supporting AutoCAD 2000 through 2009
http://www.acadxtabs.com
Introducing AcadXTabs 2010:
http://www.caddzone.com/acadxtabs/AcadXTabs2010.htm
wrote in message news:6174543@discussion.autodesk.com...
I am also looking for the equivalent of the excludeFromOsnapCalculation
function. Anybody know if this function is included in the new dotNET API
for AutoCAD 2010? If not, any ideas out there on how to accomplish a similar
result? Thanks!