XmOptionButtonGadget(3X) UNIX System V XmOptionButtonGadget(3X)
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 can 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(3X).
RETURN VALUE
Returns the widget ID for the internal button.
RELATED INFORMATION
XmCreateOptionMenu(3X), XmCascadeButtonGadget(3X),
XmOptionLabelGadget(3X), and XmRowColumn(3X).
10/89 Page 1