#include opcapi.h
int opcreg_set_long(
opcregcond reg_cond, /* in/out */
int field, /* in */
long value /* in */
);
Parameters
reg_cond
field
value
Description
Use the function opcreg_set_long()
to set
attributes to a certain value.
Return Values
OPC_ERR_OK
OPC_ERR_INVALID_FIELD
field
is invalid.Versions
HPOM for Windows 8.00 and higher
See Also
opcreg_copy()
opcreg_create()
opcreg_free()
opcreg_get_long()
opcreg_get_str()
opcreg_set_str()