<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Graphics.UI.Gtk.Abstract.Scale</title><link href="ocean.css" rel="stylesheet" type="text/css" title="Ocean" /><script src="haddock-util.js" type="text/javascript"></script><script type="text/javascript">//<![CDATA[
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</script></head><body><div id="package-header"><ul class="links" id="page-menu"><li><a href="src/Graphics-UI-Gtk-Abstract-Scale.html">Source</a></li><li><a href="index.html">Contents</a></li><li><a href="doc-index.html">Index</a></li></ul><p class="caption">gtk-0.12.0: Binding to the Gtk+ graphical user interface library.</p></div><div id="content"><div id="module-header"><table class="info"><tr><th>Portability</th><td>portable (depends on GHC)</td></tr><tr><th>Stability</th><td>provisional</td></tr><tr><th>Maintainer</th><td>gtk2hs-users@lists.sourceforge.net</td></tr></table><p class="caption">Graphics.UI.Gtk.Abstract.Scale</p></div><div id="table-of-contents"><p class="caption">Contents</p><ul><li><a href="#g:1">Detail
</a></li><li><a href="#g:2">Class Hierarchy
</a></li><li><a href="#g:3">Types
</a></li><li><a href="#g:4">Methods
</a></li><li><a href="#g:5">Attributes
</a></li></ul></div><div id="description"><p class="caption">Description</p><div class="doc"><p>Base class for <code><a href="Graphics-UI-Gtk-Entry-HScale.html#t:HScale">HScale</a></code> and <code><a href="Graphics-UI-Gtk-Entry-VScale.html#t:VScale">VScale</a></code>
</p></div></div><div id="synopsis"><p id="control.syn" class="caption expander" onclick="toggleSection('syn')">Synopsis</p><ul id="section.syn" class="hide" onclick="toggleSection('syn')"><li class="src short"><span class="keyword">data</span> <a href="#t:Scale">Scale</a> </li><li class="src short"><span class="keyword">class</span> <a href="Graphics-UI-Gtk-Abstract-Range.html#t:RangeClass">RangeClass</a> o => <a href="#t:ScaleClass">ScaleClass</a> o </li><li class="src short"><a href="#v:castToScale">castToScale</a> :: <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> obj => obj -> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></li><li class="src short"><a href="#v:gTypeScale">gTypeScale</a> :: <a href="Graphics-UI-Gtk-Abstract-Widget.html#t:GType">GType</a></li><li class="src short"><a href="#v:toScale">toScale</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> o => o -> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></li><li class="src short"><a href="#v:scaleSetDigits">scaleSetDigits</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:scaleGetDigits">scaleGetDigits</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:scaleSetDrawValue">scaleSetDrawValue</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:scaleGetDrawValue">scaleGetDrawValue</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:PositionType">PositionType</a> <ul class="subs"><li>= <a href="#v:PosLeft">PosLeft</a> </li><li>| <a href="#v:PosRight">PosRight</a> </li><li>| <a href="#v:PosTop">PosTop</a> </li><li>| <a href="#v:PosBottom">PosBottom</a> </li></ul></li><li class="src short"><a href="#v:scaleSetValuePos">scaleSetValuePos</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a> -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></li><li class="src short"><a href="#v:scaleGetValuePos">scaleGetValuePos</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => self -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></li><li class="src short"><a href="#v:scaleDigits">scaleDigits</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:scaleDrawValue">scaleDrawValue</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li><li class="src short"><a href="#v:scaleValuePos">scaleValuePos</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></li></ul></div><div id="interface"><h1 id="g:1">Detail
</h1><div class="doc"><p>A <code><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></code> is a slider control used to select a numeric value. To use it,
you'll probably want to investigate the methods on its base class, <code><a href="Graphics-UI-Gtk-Abstract-Range.html#t:Range">Range</a></code>,
in addition to the methods for <code><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></code> itself. To set the value of a scale,
you would normally use <code>Graphics.UI.Gtk.Abstract.Range.rangeSetValue</code>.
To detect changes to the value, you would normally use the
<code>Graphics.UI.Gtk.Abstract.Range.onRangeValueChanged</code> signal.
</p><p>The <code><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></code> widget is an abstract class, used only for deriving the
subclasses <code><a href="Graphics-UI-Gtk-Entry-HScale.html#t:HScale">HScale</a></code> and <code><a href="Graphics-UI-Gtk-Entry-VScale.html#t:VScale">VScale</a></code>. To create a scale widget, call
<code>Graphics.UI.Gtk.Entry.HScale.hScaleNewWithRange</code> or
<code>Graphics.UI.Gtk.Entry.VScale.vScaleNewWithRange</code>.
</p></div><h1 id="g:2">Class Hierarchy
</h1><div class="doc"><pre>
| <code><a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObject">GObject</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Object.html#t:Object">Object</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Widget.html#t:Widget">Widget</a></code>
| +----<code><a href="Graphics-UI-Gtk-Abstract-Range.html#t:Range">Range</a></code>
| +----Scale
| +----<code><a href="Graphics-UI-Gtk-Entry-HScale.html#t:HScale">HScale</a></code>
| +----<code><a href="Graphics-UI-Gtk-Entry-VScale.html#t:VScale">VScale</a></code>
</pre></div><h1 id="g:3">Types
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:Scale" class="def">Scale</a> <a href="src/Graphics-UI-Gtk-Types.html#Scale" class="link">Source</a></p><div class="subs instances"><p id="control.i:Scale" class="caption collapser" onclick="toggleSection('i:Scale')">Instances</p><div id="section.i:Scale" class="show"><table><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Eq.html#t:Eq">Eq</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Ord.html#t:Ord">Ord</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Range.html#t:RangeClass">RangeClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Widget.html#t:WidgetClass">WidgetClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Object.html#t:ObjectClass">ObjectClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><span class="keyword">class</span> <a href="Graphics-UI-Gtk-Abstract-Range.html#t:RangeClass">RangeClass</a> o => <a name="t:ScaleClass" class="def">ScaleClass</a> o <a href="src/Graphics-UI-Gtk-Types.html#ScaleClass" class="link">Source</a></p><div class="subs instances"><p id="control.i:ScaleClass" class="caption collapser" onclick="toggleSection('i:ScaleClass')">Instances</p><div id="section.i:ScaleClass" class="show"><table><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> <a href="Graphics-UI-Gtk-Entry-VScale.html#t:VScale">VScale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> <a href="Graphics-UI-Gtk-Entry-HScale.html#t:HScale">HScale</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><a name="v:castToScale" class="def">castToScale</a> :: <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-GObject.html#t:GObjectClass">GObjectClass</a> obj => obj -> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a><a href="src/Graphics-UI-Gtk-Types.html#castToScale" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:gTypeScale" class="def">gTypeScale</a> :: <a href="Graphics-UI-Gtk-Abstract-Widget.html#t:GType">GType</a><a href="src/Graphics-UI-Gtk-Types.html#gTypeScale" class="link">Source</a></p></div><div class="top"><p class="src"><a name="v:toScale" class="def">toScale</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> o => o -> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:Scale">Scale</a><a href="src/Graphics-UI-Gtk-Types.html#toScale" class="link">Source</a></p></div><h1 id="g:4">Methods
</h1><div class="top"><p class="src"><a name="v:scaleSetDigits" class="def">scaleSetDigits</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleSetDigits" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p><code>digits</code> - the number of decimal places to display, e.g. use 1
to display 1.0, 2 to display 1.00 etc.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Sets the number of decimal places that are displayed in the value. Also
causes the value of the adjustment to be rounded off to this number of
digits, so the retrieved value matches the value the user saw.
</p></div></div><div class="top"><p class="src"><a name="v:scaleGetDigits" class="def">scaleGetDigits</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleGetDigits" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>returns the number of decimal places that are displayed.
</p></td></tr></table></div><div class="doc"><p>Gets the number of decimal places that are displayed in the value.
</p></div></div><div class="top"><p class="src"><a name="v:scaleSetDrawValue" class="def">scaleSetDrawValue</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleSetDrawValue" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></td><td class="doc"><p><code>drawValue</code> - a boolean.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Specifies whether the current value is displayed as a string next to the
slider.
</p></div></div><div class="top"><p class="src"><a name="v:scaleGetDrawValue" class="def">scaleGetDrawValue</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleGetDrawValue" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></td><td class="doc"><p>returns whether the current value is displayed as a string.
</p></td></tr></table></div><div class="doc"><p>Returns whether the current value is displayed as a string next to the
slider.
</p></div></div><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:PositionType" class="def">PositionType</a> <a href="src/Graphics-UI-Gtk-General-Enums.html#PositionType" class="link">Source</a></p><div class="doc"><p>Position a scale's value is drawn relative to the
trough
</p></div><div class="subs constructors"><p class="caption">Constructors</p><table><tr><td class="src"><a name="v:PosLeft" class="def">PosLeft</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a name="v:PosRight" class="def">PosRight</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a name="v:PosTop" class="def">PosTop</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a name="v:PosBottom" class="def">PosBottom</a></td><td class="doc empty"> </td></tr></table></div><div class="subs instances"><p id="control.i:PositionType" class="caption collapser" onclick="toggleSection('i:PositionType')">Instances</p><div id="section.i:PositionType" class="show"><table><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Prelude.html#t:Enum">Enum</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Eq.html#t:Eq">Eq</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Text-Show.html#t:Show">Show</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><a name="v:scaleSetValuePos" class="def">scaleSetValuePos</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleSetValuePos" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></td><td class="doc"><p><code>pos</code> - the position in which the current value is
displayed.
</p></td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="/usr/share/doc/ghc/html/libraries/ghc-prim-0.2.0.0/GHC-Unit.html#t:-40--41-">()</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Sets the position in which the current value is displayed.
</p></div></div><div class="top"><p class="src"><a name="v:scaleGetValuePos" class="def">scaleGetValuePos</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleGetValuePos" class="link">Source</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self</td><td class="doc empty"> </td></tr><tr><td class="src">=> self</td><td class="doc empty"> </td></tr><tr><td class="src">-> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/System-IO.html#t:IO">IO</a> <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a></td><td class="doc"><p>returns the position in which the current value is
displayed.
</p></td></tr></table></div><div class="doc"><p>Gets the position in which the current value is displayed.
</p></div></div><h1 id="g:5">Attributes
</h1><div class="top"><p class="src"><a name="v:scaleDigits" class="def">scaleDigits</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleDigits" class="link">Source</a></p><div class="doc"><p>The number of decimal places that are displayed in the value.
</p><p>Allowed values: [-1,64]
</p><p>Default value: 1
</p></div></div><div class="top"><p class="src"><a name="v:scaleDrawValue" class="def">scaleDrawValue</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleDrawValue" class="link">Source</a></p><div class="doc"><p>Whether the current value is displayed as a string next to the slider.
</p><p>Default value: <code>True</code>
</p></div></div><div class="top"><p class="src"><a name="v:scaleValuePos" class="def">scaleValuePos</a> :: <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:ScaleClass">ScaleClass</a> self => <a href="/usr/share/doc/ghc/html/libraries/glib-0.12.0/System-Glib-Attributes.html#t:Attr">Attr</a> self <a href="Graphics-UI-Gtk-Abstract-Scale.html#t:PositionType">PositionType</a><a href="src/Graphics-UI-Gtk-Abstract-Scale.html#scaleValuePos" class="link">Source</a></p><div class="doc"><p>The position in which the current value is displayed.
</p><p>Default value: <code><a href="Graphics-UI-Gtk-Abstract-Scale.html#v:PosTop">PosTop</a></code>
</p></div></div></div></div><div id="footer"><p>Produced by <a href="http://www.haskell.org/haddock/">Haddock</a> version 2.9.2</p></div></body></html>
