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 sub-
                 class 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 responsi-
       bility 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 rou-
       tine cannot be found, XtCallActionProc generates a warning
       message and returns.

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