XtCallActionProc(3Xt)

     NAME
          XtCallActionProc - invoke an action procedure directly

     SYNTAX
          void XtCallActionProc(widget, action, event, params,
          num_params)
                Widget widget;
                String action;
                XEvent* event;
                String* params;
                Cardinal num_params;

     ARGUMENTS
          widget    Specifies the widget in which the action is to be
                    invoked. Must be of class core of any subclass
                    thereof.

          action    Specifies the name of the action routine.

          event     Specifies the contents of the event passed to the
                    action routine.

          params    Specifies the contents of the params passed to the
                    action routine.

          num_params
                    Specifies the num of entries in params.

     DESCRIPTION
          XtCallActionProc searches for the named action routine in
          the same manner and order as translation tables are bound.
          If found, the action routine is invoked with the specified
          widget, event pointer, and parameters. It is the
          responsibility of the caller to ensure that the contents of
          event, params, and num_params arguments are appropriate for
          the specified routine, and if necessary, that the specified
          widget is realized or sensitive. If the named action routine
          cannot be found, XtCallActionProc generates a warning
          message and returns.

     SEE ALSO
          X Toolkit Intrinsics - C Language Interface
          Xlib - C Language X Interface