XmGetFocusWidget (3) - Linux Manuals
XmGetFocusWidget: Returns the ID of the widget that has
Command to display XmGetFocusWidget manual in Linux: $ man 3 XmGetFocusWidget
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).
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