redhat man page for xmgetfocuswidget

XmGetFocusWidget(library call)											    XmGetFocusWidget(library call)

NAME
       XmGetFocusWidget -- Returns the ID of the widget that has keyboard focus

SYNOPSIS
       #include <Xm/Xm.h>
       Widget XmGetFocusWidget(
       Widget widget);

DESCRIPTION
       XmGetFocusWidget  examines  the	hierarchy that contains the specified widget and returns the ID of the widget that has keyboard focus. The
       function extracts the widget ID from the associated Shell widget; therefore, the specified widget can be located anywhere in the hierarchy.

       widget	 Specifies a widget ID within a given hierarchy

RETURN
       Returns the ID of the widget with keyboard focus. If no child of the Shell has focus, the function returns NULL.

RELATED
       XmProcessTraversal(3).

														    XmGetFocusWidget(library call)