Does it has any APIs to get the group associated to an element?

[Anonymous]

just as title, does anybody knows that, thanks!

[Anonymous]

Search this newsgroup for "GetGroups", and you should
find a function I posted several times.

"cdlee" wrote in message
news:f107045.-1@WebX.maYIadrTaRb...
> just as title, does anybody knows that, thanks!
>
>

[Anonymous]

An entity that is an element of a group has the group object as persistent
reactor. Therefore, you can read the list of reactors attached to that
entity (AcDbObject::reactors() function), and if it is a persistent reactor
of type AcDbGroup, then you have the group object and can obtain its name.

Cheers,

Stephen Preston
Developer Technical Services
Autodesk