【转帖】number of entities and layers
 

number of entities and layers
number of entities and layers
hi,
how can i get the number of entities and layers after load a file to database?
i intend to make a read file progress. in opendwg toolkit there was 'adnumentities' and 'adnumlayers'. are there any similar functions in dwgdirect 1.10 update?
regards,
regina.
number of entities in block and number of entries in symbol table can be obtained only using iterator.
but for implementing progress meter oddbdatabase::approxnumobjects() can be usefull. note that it may return a value greater than the actual number of objects in database.
sergey slezkin