DBfirstPointOfString |
Top Previous Next |
|
The first point of an element which contains points. To an element of the type PSTRING_ELEMENT the first available point is determined. The trading of this point is delivered as a result. If a mistake has appeared or the string contains no points, the procedure delivers instead of this ZERO. The other points in this string become with DBnextPointOfString investigates. The information from the points becomes with DBreturnPointSettings fetched. Parametre element (PELEMENT) [IN] This is the trading of the element whose points should be determined. All elements are valid which contain points. Result (T_PPOINT) [OUT] As a result the procedure delivers the trading of the first point in this element or ZERO if the element is empty. Declaration #include "database.h"
T_PPOINT DLLENTRY DBfirstPointOfString ( PELEMENT element ); Related function
|