XmOptionButtonGadget(Xm) UNIX System V
NAME
XmOptionButtonGadget - a RowColumn function that obtains the
widget ID for the CascadeButtonGadget in an OptionMenu.
SYNOPSIS
#include <Xm/RowColumn.h>
Widget XmOptionButtonGadget (option_menu)
Widget option_menu;
DESCRIPTION
XmOptionButtonGadget provides the application with the means
for obtaining the widget ID for the internally created
CascadeButtonGadget. Once the application has obtained the
widget ID, it has the ability to adjust the visuals for the
CascadeButtonGadget, if desired.
When an application creates an instance of the OptionMenu
widget, the widget creates two internal gadgets. One is a
LabelGadget that is used to display RowColumn's
XmNlabelString resource. The other is a CascadeButtonGadget
that displays the current selection and provides the means
for posting the OptionMenu's submenu.
option_menu
Specifies the OptionMenu widget ID.
For a complete definition of RowColumn and its associated
resources, see XmRowColumn(Xm).
RETURN VALUE
Returns the widget ID for the internal button.
RELATED INFORMATION
XmCreateOptionMenu(Xm), XmCascadeButtonGadget(Xm),
XmOptionLabelGadget(Xm), and XmRowColumn(Xm).
(printed 2/14/90) XmOptionButtonGadget(Xm)