https://forums.autodesk.com/t5/net-forum/best-method-for-iterating-a-type-from-modelspace/m-p/3584884#M53772 <P>Can anyone give me advice about the performance differences between:</P><P>1) Using a selction filter to get the objectIDs of a particular type, then iterating them, or</P><P>2) Iterating all modelspace objects, checking ObjectID.ObjectClass.Name for the desired type.</P><P>&nbsp;</P><P>Thanks in advance for your insights.</P><P>Pete Elliott</P> Thu, 16 Aug 2012 22:31:09 GMT Anonymous 2012-08-16T22:31:09Z https://forums.autodesk.com/t5/net-forum/best-method-for-iterating-a-type-from-modelspace/m-p/3584884#M53772 <P>Can anyone give me advice about the performance differences between:</P><P>1) Using a selction filter to get the objectIDs of a particular type, then iterating them, or</P><P>2) Iterating all modelspace objects, checking ObjectID.ObjectClass.Name for the desired type.</P><P>&nbsp;</P><P>Thanks in advance for your insights.</P><P>Pete Elliott</P> Thu, 16 Aug 2012 22:31:09 GMT https://forums.autodesk.com/t5/net-forum/best-method-for-iterating-a-type-from-modelspace/m-p/3584884#M53772 Anonymous 2012-08-16T22:31:09Z https://forums.autodesk.com/t5/net-forum/best-method-for-iterating-a-type-from-modelspace/m-p/3585044#M53773 <P>THere was a discussion about this on theSwamp:</P> <P><A href="http://www.theswamp.org/index.php?topic=21930.msg264791#msg264791" target="_blank">http://www.theswamp.org/index.php?topic=21930.msg264791#msg264791</A></P> Fri, 17 Aug 2012 02:15:59 GMT https://forums.autodesk.com/t5/net-forum/best-method-for-iterating-a-type-from-modelspace/m-p/3585044#M53773 Jeff_M 2012-08-17T02:15:59Z