API Reference > Classes > OdBmElementCollector Class > OdBmElementCollector::OdBmElementCollector Constructor (OdBmDatabase*, OdBmDBView*)
OdBmElementCollector::OdBmElementCollector Constructor (OdBmDatabase*, OdBmDBView*)
Syntax
C++
OdBmElementCollector(const OdBmDatabase* pDb, const OdBmDBView* pView = nullptr);
Parameters 
Description 
const OdBmDatabase* pDb 
[in] is a pointer to the database.  
const OdBmDBView* pView = nullptr 
[in] is a pointer to the view. 

Construct a new OdBmElementCollector that will search and filter the set of elements in a database. If pView is not null will constuct OdBmElementCollector for elements having graphics that may be visible in the input view. 

 

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