XmOptionButtonGadget(3X) — DG/UX R4.11MU05



XmOptionButtonGadget(3X)      SDK X11 R4.11MU05     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 (optionmenu)
            Widget    optionmenu;


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.

       The user can specify resources in a resource file for the
       automatically created widgets and gadgets of an OptionMenu.  The
       following list identifies the names of these widgets (or gadgets) and
       the associated OptionMenu areas.


         ·

         ·  Option Menu Label Gadget--"OptionLabel"

         ·  Option Menu Cascade Button--"OptionButton"


       optionmenu
                 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).


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