DBgetOpen

Deliver topically open element.

In the data bank an element, object, plan and segment is open by identifying. With the elements it can concern line trains, points, attributes or similar. With the suitable functions the trading can be determined on it. DBgetOpen delivers a trading on the type PANY back. With the function DBreturnPointerTyp if the suitable Handle type can be determined then.

Parametre

root (PROOT) [IN]

Act on the open data bank.

Result

(PANY) [OUT]

If an element is opened, the trading becomes on it zurückgeliefert, but ZERO.

Declaration

#include "database.h"

PANY DLLENTRY DBgetOpen (

PROOT root

);

Related functions

DBgetOpenElement

DBgetOpenObject

DBgetOpenPoint