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XtCallActionProc(3Xt)
X11R6
NAME
  XtCallActionProc - invoke an action procedure directly

SYNOPSIS
  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

Index for Section 3Xt

Alphabetical listing for X

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