【转帖】oddbblocktablerecordxrefdatabase90
 

oddbblocktablerecord::xrefdatabase()
oddbblocktablerecord::xrefdatabase()
why function oddbblocktablerecord::xrefdatabase() return empty pointer.
it returns null if the block table record is not part of an xref, or if the crossreferenced drawing is not loaded yet.
sergey slezkin
oddbblocktablerecord::xrefdatabase()
quote:
originally posted by sergey slezkin
it returns null if the block table record is not part of an xref, or if the crossreferenced drawing is not loaded yet.
if the block is a xref, then how to load crossreferenced drawing.
see xref manager load() methods in xrefman.h
sergey slezkin