Check out the ObjectARX docs
ObjectARX Developer's Guide
-> ObjectARX Introductory Concepts
-> Database Primer
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Bobby C. Jones
wrote in message news:5197687@discussion.autodesk.com...
do any of you guys have a clear understanding of what the autcad api .net
object structure is? for example, what is the relationship between a
blocktable and a blocktablerecord?