XtCallActionProc(3Xt) XT FUNCTIONS XtCallActionProc(3Xt)
NAME
XtCallActionProc - invoke an action procedure directly
SYNTAX
void XtCallActionProc(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 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 wid-
get is realized or sensitive. If the named action routine
cannot be found, XtCallActionProc generates a warning mes-
sage and returns.
SEE ALSO
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
XFree86 Version 4.5.0 1