TABLE OF CONTENTS

Prop.mui/Prop.mui
Prop.mui/MUIA_Prop_Entries
Prop.mui/MUIA_Prop_First
Prop.mui/MUIA_Prop_Horiz
Prop.mui/MUIA_Prop_Slider
Prop.mui/MUIA_Prop_UseWinBorder
Prop.mui/MUIA_Prop_Visible
Prop.mui/Prop.mui

Prop class generates the well known proportional gadgets.
It offers the same attributes as a usual boopsi gadget
of propgclass. However, MUI's prop gadgets allow using
any imagery for the knob and for the background.
Prop.mui/MUIA_Prop_Entries

    NAME
	MUIA_Prop_Entries -- (V4 ) [ISG], LONG

    FUNCTION
	Set or get the total number of entries.

    SEE ALSO
	MUIA_Prop_Horiz, MUIA_Prop_Visible, MUIA_Prop_First
Prop.mui/MUIA_Prop_First

    NAME
	MUIA_Prop_First -- (V4 ) [ISG], LONG

    FUNCTION
	Set or get the number of the first entry.

    SEE ALSO
	MUIA_Prop_Horiz, MUIA_Prop_Visible, MUIA_Prop_Entries
Prop.mui/MUIA_Prop_Horiz

    NAME
	MUIA_Prop_Horiz -- (V4 ) [I.G], BOOL

    FUNCTION
	Determine if you want a horizontal or a vertical
	prop gadget.

	Defaults to FALSE, i.e. vertical.

    SEE ALSO
	MUIA_Prop_Entries, MUIA_Prop_Visible, MUIA_Prop_First
Prop.mui/MUIA_Prop_Slider

    NAME
	MUIA_Prop_Slider -- (V4 ) [ISG], BOOL

    FUNCTION
	Indicate that this prop gadget is used in a slider. MUI might
	then use different imagery. Since you really should use the
	slider class when creating sliders, you normally don't need
	to care about this attribute.
Prop.mui/MUIA_Prop_UseWinBorder

    NAME
	MUIA_Prop_UseWinBorder -- (V13) [I..], LONG

    SPECIAL INPUTS
	MUIV_Prop_UseWinBorder_None
	MUIV_Prop_UseWinBorder_Left
	MUIV_Prop_UseWinBorder_Right
	MUIV_Prop_UseWinBorder_Bottom

    FUNCTION
	If you set this attribute to one of

	MUIV_Prop_UseWinBorder_Left,
	MUIV_Prop_UseWinBorder_Right,
	MUIV_Prop_UseWinBorder_Bottom,

	some very special magic will take place with this
	proportional gadget. In fact, it will not eat
	any display space at all or render anything, it
	stays invisible in your windows GUI. Instead, the
	gadgets control and display will be linked to one
	of the scrollbars in the window border.

	There is no difference in talking to the object,
	you can use all prop gadget attributes regardless
	whether its a real prop gadget or just a window
	border link. Of course, gadgets in window borders
	will use the intuition look regardless what the
	user has configured.

    NOTES
	You *must* enable border scrollers for the parent window
	with the MUIA_Window_UseXXXBorderScroller attributes
	before using MUIA_Pop_UseWinBorder.

	Obviously, you can only link exactly one prop gadget
	to one window scroller. Linking more than one gadget
	to the same window scroller will result in big
	confusion.

	To simplify programming, the classes Scrollbar.mui
	and Listview.mui also accept the MUIA_Prop_UseWinBorder
	attribute and pass it on when creating their prop
	gadgets. This allows you to do something like

	WindowObject,
	   MUIA_Window_UseRightBorderScroller, TRUE,
	   MUIA_Window_Contents, VGroup,
	      Child, ListviewObject,
	         MUIA_Prop_UseWinBorder, MUIV_Prop_UseWinBorder_Right,
	         ...

	to create a listview thats controllable with a scrollbar in
	the right window border.

	Scrollgroup class (for virtual groups) features another
	attribute called MUIA_Scrollgroup_UseWinBorder, TRUE/FALSE
	to allow control of virtual group from window borders.

    SEE ALSO
	Window.mui/MUIA_Window_UseBottomBorderScroller,
	Window.mui/MUIA_Window_UseLeftBorderScroller,
	Window.mui/MUIA_Window_UseRightBorderScroller,
	Scrollgroup.mui/MUIA_Scrollgroup_UseWinBorder
Prop.mui/MUIA_Prop_Visible

    NAME
	MUIA_Prop_Visible -- (V4 ) [ISG], LONG

    FUNCTION
	Set or get the number of visible entries.

    SEE ALSO
	MUIA_Prop_Horiz, MUIA_Prop_Entries, MUIA_Prop_First