DBF USED()
From Lianjapedia
PURPOSE
Is a table in use
SYNONYM
api_dbf_used()
SYNOPSIS
#include "lianja_api.h" int DBF_USED() <input parameters> none <output parameters> none
DESCRIPTION
The DBF_USED() function will return 1 if a table is in use in the current cursor, or 0 if no table is opened.
EXAMPLE
The following example checks if a table is opened in the current cursor.
#include "lianja_api.h" lianjaapi_dbf_used() { int result; result = DBF_USED(); _retl( result ); }
SEE ALSO
COMMAND(), DBF_ALIAS(), DBF_DBF(), DBF_ISEXCLUSIVE(), DBF_ISREADONLY(), DBF_SELECT()