_DBRecCount( ) API Library Routine Example
The following example calls _DBRecCount( ) to count the number of records in the table open in the current work area.
SET LIBRARY TO DBRECCNT
DO CreateTest
? DBRECCOUNT() && call API routine
? RECCOUNT() && call built-in Visual FoxPro Function
PROCEDURE CreateTest
CREATE TABLE test (ABC C(20))
APPEND BLANK
REPLACE ABC WITH "This is record 1"
APPEND BLANK
REPLACE ABC WITH "This is record 2"
APPEND BLANK
REPLACE ABC WITH "This is record 3"
APPEND BLANK
REPLACE ABC WITH "This is record 4"
GO TOP
RETURN
#include <pro_ext.h>
FAR Example(ParamBlk FAR *parm)
{
_RetInt(_DBRecCount(-1), 10);
}
FoxInfo myFoxInfo[] = {
{"DBRECCOUNT", (FPFI) Example, 0, ""},
};
FoxTable _FoxTable = {
(FoxTable FAR *) 0, sizeof(myFoxInfo)/sizeof(FoxInfo), myFoxInfo
};