OdDbObjectIterator Class

Syntax

C++

class OdDbObjectIterator : public OdRxObject;

DbObjectIterator.h

This class defines bidirectional Iterator objects that traverse entities contained in complex entities.

OdDbBlock Table Records in an OdDbDatabase instance.

Complex entities include the following:

This class cannot directly instantiated, but must be instantiated with the iterator creation methods of the class to be iterated through.

TD_Db

	Name	Description
	OdDbObjectIterator	This is OdDbObjectIterator, a member of class OdDbObjectIterator.

	Name	Description
	done	Returns true if and only if the traversal by this Iterator object is complete.
	entity	Opens and returns the entity currently referenced by this Iterator object.
	objectId	Returns the Object ID of the entity currently referenced by this Iterator object.
	ODRX_DECLARE_MEMBERS	This is ODRX_DECLARE_MEMBERS, a member of class OdDbObjectIterator.
	seek	This is the overview for the seek method overload.
	start	Sets this Iterator object to reference the entity that it would normally return first.
	step	Steps this Iterator object.