# hb_setListenerNotify()

Syntax

  C Prototype
  #include <hbset.h>
  hb_setListenerNotify( HB_set_enum set, HB_set_listener_enum
  when ) --> int

Arguments

  <set> The number of the SET parameter that is to be or was changed. <when> Set to HB_SET_LISTENER_BEFORE when called before the SET parameter is to be changed and set to HB_SET_LISTENER_AFTER when called after the SET parameter has been changed.

Returns

Description

  This function notifies all SET listener callback functions. It must be called any time you change the value of a SET parameter directly instead of using the Harbour SET function. Both before and after the change.

Examples

          hb_setListenerNotify( HB_SET_DECIMALS, HB_SET_LISTENER_BEFORE );
          hb_set.HB_SET_DECIMALS = 3;
          hb_setListenerNotify( HB_SET_DECIMALS, HB_SET_LISTENER_AFTER );

Status

  Ready

Compliance

  Compliance is not applicable to API calls.

Files

  Library is rtl

Platforms

  All

See Also

- hb_setListenerAdd()