API Reference > Classes > Base Classes > OdBmObjectId Class
OdBmObjectId Class
OdBmObjectId
Syntax
C++
class OdBmObjectId;

BmObjectId.h

 
Name 
Description 
 
This is OdBmObjectId, a member of class OdBmObjectId. 
 
Secret 
 
Name 
Description 
 
This is kBackElementTableHandle, a member of class OdBmObjectId. 
 
This is kElementTableHandle, a member of class OdBmObjectId. 
 
This is kFrontElementTableHandle, a member of class OdBmObjectId. 
 
This is kMidElementTableHandle, a member of class OdBmObjectId. 
 
The null OdBmObjectId object. 
 
This is kNullHandle, a member of class OdBmObjectId. 
 
Name 
Description 
 
Returns the *database* with which this ElementId object is associated. 
 
Perform erase of the object associated with this ElementId object 
 
This is getGeometry, a member of class OdBmObjectId. 
 
Returns the *database* handle of the object referenced by this ElementId object. 
 
This is getHeader, a member of class OdBmObjectId. 
 
Returns true and only if this ElementId object is null. 
 
Checks if the object's handle is regular. Id is regular if it belongs to a databse and is not built in. 
 
This is isRegularHandle, a member of class OdBmObjectId. 
 
Returns true and only if this ElementId object references a valid object. 
 
Opens the *database* object associated with this ObjectId object, in the specified mode. 
 
This is openObject, a member of class OdBmObjectId. 
 
Opens the *database* object associated with this ObjectId object, in the specified mode, or throws and exception if unsucessful. 
 
Sets this Element ID to null. 
Name 
Description 
This is nested type OdBmObjectId::handle_type. 
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