DBfirstMemberOfConnection

Act of the first Member element in a master Member connection.

With DBfirstMemberOfConnection and DBnextMemberOfConnection if all Member elements of a master Member connection can be enumerated. If no Member elements exist in this connection, i.e. if the master is empty, this procedure delivers ZERO as a result, but the trading of the first Member element in this object.

Parametre

set (PSET_ELEMENT) [IN]

The trading of the master element to which the first Member element is searched.

Result

(PMEMBER_ELEMENT) [OUT]

If in the master Member connection a Member element exists, it is delivered first of these elements as a result. but ZERO.

Declaration

#include "database.h"

PMEMBER_ELEMENT DLLENTRY DBfirstMemberOfConnection (

PSET_ELEMENT set

);