<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >Graphics.UI.Gtk.Abstract.Bin</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ><SCRIPT TYPE="text/javascript" >window.onload = function () {setSynopsis("mini_Graphics-UI-Gtk-Abstract-Bin.html")};</SCRIPT ></HEAD ><BODY ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="topbar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><IMG SRC="haskell_icon.gif" WIDTH="16" HEIGHT="16" ALT=" " ></TD ><TD CLASS="title" >gtk-0.11.2: Binding to the Gtk+ graphical user interface library.</TD ><TD CLASS="topbut" ><A HREF="src/Graphics-UI-Gtk-Abstract-Bin.html" >Source code</A ></TD ><TD CLASS="topbut" ><A HREF="index.html" >Contents</A ></TD ><TD CLASS="topbut" ><A HREF="doc-index.html" >Index</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="modulebar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><FONT SIZE="6" >Graphics.UI.Gtk.Abstract.Bin</FONT ></TD ><TD ALIGN="right" ><TABLE CLASS="narrow" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="infohead" >Portability</TD ><TD CLASS="infoval" >portable (depends on GHC)</TD ></TR ><TR ><TD CLASS="infohead" >Stability</TD ><TD CLASS="infoval" >provisional</TD ></TR ><TR ><TD CLASS="infohead" >Maintainer</TD ><TD CLASS="infoval" >gtk2hs-users@lists.sourceforge.net</TD ></TR ></TABLE ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="section4" ><B >Contents</B ></TD ></TR ><TR ><TD ><DL ><DT ><A HREF="#1" >Detail </A ></DT ><DT ><A HREF="#2" >Class Hierarchy </A ></DT ><DT ><A HREF="#3" >Types </A ></DT ><DT ><A HREF="#4" >Methods </A ></DT ></DL ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Description</TD ></TR ><TR ><TD CLASS="doc" >A container with just one child </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Synopsis</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="#t%3ABin" >Bin</A > </TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >class</SPAN > <A HREF="Graphics-UI-Gtk-Abstract-Container.html#t%3AContainerClass" >ContainerClass</A > o => <A HREF="#t%3ABinClass" >BinClass</A > o </TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AcastToBin" >castToBin</A > :: <A HREF="/usr/share/doc/ghc/html/libraries/glib-0.11.2/System-Glib-GObject.html#t%3AGObjectClass" >GObjectClass</A > obj => obj -> <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AgTypeBin" >gTypeBin</A > :: <A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AGType" >GType</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AtoBin" >toBin</A > :: <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > o => o -> <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AbinGetChild" >binGetChild</A > :: <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > self => self -> <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/System-IO.html#t%3AIO" >IO</A > (<A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Maybe.html#t%3AMaybe" >Maybe</A > <A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AWidget" >Widget</A >)</TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="1" ><A NAME="1" >Detail </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="doc" ><P >The <TT ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TT > widget is a container with just one child. It is not very useful itself, but it is useful for deriving subclasses, since it provides common code needed for handling a single child widget. </P ><P >Many Gtk+ widgets are subclasses of <TT ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TT >, including <TT ><A HREF="Graphics-UI-Gtk-Windows-Window.html#t%3AWindow" >Window</A ></TT >, <TT ><A HREF="Graphics-UI-Gtk-Buttons-Button.html#t%3AButton" >Button</A ></TT >, <TT ><A HREF="Graphics-UI-Gtk-Ornaments-Frame.html#t%3AFrame" >Frame</A ></TT >, <TT ><A HREF="Graphics-UI-Gtk-Misc-HandleBox.html#t%3AHandleBox" >HandleBox</A ></TT >, and <TT ><A HREF="Graphics-UI-Gtk-Scrolling-ScrolledWindow.html#t%3AScrolledWindow" >ScrolledWindow</A ></TT >. </P ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="2" ><A NAME="2" >Class Hierarchy </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="doc" ><PRE > | <TT ><A HREF="/usr/share/doc/ghc/html/libraries/glib-0.11.2/System-Glib-GObject.html#t%3AGObject" >GObject</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Abstract-Object.html#t%3AObject" >Object</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AWidget" >Widget</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Abstract-Container.html#t%3AContainer" >Container</A ></TT > | +----Bin | +----<TT ><A HREF="Graphics-UI-Gtk-Windows-Window.html#t%3AWindow" >Window</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Layout-Alignment.html#t%3AAlignment" >Alignment</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Ornaments-Frame.html#t%3AFrame" >Frame</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Buttons-Button.html#t%3AButton" >Button</A ></TT > | +----<TT >Item</TT > | +----<TT ><A HREF="Graphics-UI-Gtk-MenuComboToolbar-ComboBox.html#t%3AComboBox" >ComboBox</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Misc-EventBox.html#t%3AEventBox" >EventBox</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Layout-Expander.html#t%3AExpander" >Expander</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Misc-HandleBox.html#t%3AHandleBox" >HandleBox</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-MenuComboToolbar-ToolItem.html#t%3AToolItem" >ToolItem</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Scrolling-ScrolledWindow.html#t%3AScrolledWindow" >ScrolledWindow</A ></TT > | +----<TT ><A HREF="Graphics-UI-Gtk-Misc-Viewport.html#t%3AViewport" >Viewport</A ></TT > </PRE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="3" ><A NAME="3" >Types </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><SPAN CLASS="keyword" >data</SPAN > <A NAME="t:Bin" ><A NAME="t%3ABin" ></A ></A ><B >Bin</B > </TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Types.html#Bin" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="section4" ><IMG SRC="minus.gif" CLASS="coll" ONCLICK="toggle(this,'i:Bin')" ALT="show/hide" > Instances</TD ></TR ><TR ><TD CLASS="body" ><DIV ID="i:Bin" STYLE="display:block;" ><TABLE CLASS="vanilla" CELLSPACING="1" CELLPADDING="0" ><TR ><TD CLASS="decl" ><A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Eq.html#t%3AEq" >Eq</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Ord.html#t%3AOrd" >Ord</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="/usr/share/doc/ghc/html/libraries/glib-0.11.2/System-Glib-GObject.html#t%3AGObjectClass" >GObjectClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Container.html#t%3AContainerClass" >ContainerClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AWidgetClass" >WidgetClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Object.html#t%3AObjectClass" >ObjectClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><SPAN CLASS="keyword" >class</SPAN > <A HREF="Graphics-UI-Gtk-Abstract-Container.html#t%3AContainerClass" >ContainerClass</A > o => <A NAME="t:BinClass" ><A NAME="t%3ABinClass" ></A ></A ><B >BinClass</B > o </TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Types.html#BinClass" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="section4" ><IMG SRC="minus.gif" CLASS="coll" ONCLICK="toggle(this,'i:BinClass')" ALT="show/hide" > Instances</TD ></TR ><TR ><TD CLASS="body" ><DIV ID="i:BinClass" STYLE="display:block;" ><TABLE CLASS="vanilla" CELLSPACING="1" CELLPADDING="0" ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-SeparatorToolItem.html#t%3ASeparatorToolItem" >SeparatorToolItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-RadioToolButton.html#t%3ARadioToolButton" >RadioToolButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ToggleToolButton.html#t%3AToggleToolButton" >ToggleToolButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-MenuToolButton.html#t%3AMenuToolButton" >MenuToolButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ToolButton.html#t%3AToolButton" >ToolButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ToolItem.html#t%3AToolItem" >ToolItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ComboBoxEntry.html#t%3AComboBoxEntry" >ComboBoxEntry</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ComboBox.html#t%3AComboBox" >ComboBox</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Layout-Expander.html#t%3AExpander" >Expander</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Misc-Viewport.html#t%3AViewport" >Viewport</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Scrolling-ScrolledWindow.html#t%3AScrolledWindow" >ScrolledWindow</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Misc-HandleBox.html#t%3AHandleBox" >HandleBox</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Misc-EventBox.html#t%3AEventBox" >EventBox</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Embedding-Plug.html#t%3APlug" >Plug</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Windows-MessageDialog.html#t%3AMessageDialog" >MessageDialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > InputDialog</TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-FontSelectionDialog.html#t%3AFontSelectionDialog" >FontSelectionDialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-FileChooserDialog.html#t%3AFileChooserDialog" >FileChooserDialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-FileSelection.html#t%3AFileSelection" >FileSelection</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-ColorSelectionDialog.html#t%3AColorSelectionDialog" >ColorSelectionDialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Windows-AboutDialog.html#t%3AAboutDialog" >AboutDialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Windows-Dialog.html#t%3ADialog" >Dialog</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Windows-Window.html#t%3AWindow" >Window</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > ListItem</TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-SeparatorMenuItem.html#t%3ASeparatorMenuItem" >SeparatorMenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-ImageMenuItem.html#t%3AImageMenuItem" >ImageMenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-TearoffMenuItem.html#t%3ATearoffMenuItem" >TearoffMenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-RadioMenuItem.html#t%3ARadioMenuItem" >RadioMenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-CheckMenuItem.html#t%3ACheckMenuItem" >CheckMenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-MenuItem.html#t%3AMenuItem" >MenuItem</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > Item</TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-MenuComboToolbar-OptionMenu.html#t%3AOptionMenu" >OptionMenu</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-FontButton.html#t%3AFontButton" >FontButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Selectors-ColorButton.html#t%3AColorButton" >ColorButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Buttons-RadioButton.html#t%3ARadioButton" >RadioButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Buttons-CheckButton.html#t%3ACheckButton" >CheckButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Buttons-ToggleButton.html#t%3AToggleButton" >ToggleButton</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Buttons-Button.html#t%3AButton" >Button</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Layout-AspectFrame.html#t%3AAspectFrame" >AspectFrame</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Ornaments-Frame.html#t%3AFrame" >Frame</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Layout-Alignment.html#t%3AAlignment" >Alignment</A ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><A NAME="v:castToBin" ><A NAME="v%3AcastToBin" ></A ></A ><B >castToBin</B > :: <A HREF="/usr/share/doc/ghc/html/libraries/glib-0.11.2/System-Glib-GObject.html#t%3AGObjectClass" >GObjectClass</A > obj => obj -> <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Types.html#castToBin" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><A NAME="v:gTypeBin" ><A NAME="v%3AgTypeBin" ></A ></A ><B >gTypeBin</B > :: <A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AGType" >GType</A ></TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Types.html#gTypeBin" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><A NAME="v:toBin" ><A NAME="v%3AtoBin" ></A ></A ><B >toBin</B > :: <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > o => o -> <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Types.html#toBin" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="4" ><A NAME="4" >Methods </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="topdecl" ><TABLE CLASS="declbar" ><TR ><TD CLASS="declname" ><A NAME="v:binGetChild" ><A NAME="v%3AbinGetChild" ></A ></A ><B >binGetChild</B ></TD ><TD CLASS="declbut" ><A HREF="src/Graphics-UI-Gtk-Abstract-Bin.html#binGetChild" >Source</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="arg" >:: <A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABinClass" >BinClass</A > self</TD ><TD CLASS="rdoc" ></TD ></TR ><TR ><TD CLASS="arg" >=> self</TD ><TD CLASS="rdoc" ></TD ></TR ><TR ><TD CLASS="arg" >-> <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/System-IO.html#t%3AIO" >IO</A > (<A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Maybe.html#t%3AMaybe" >Maybe</A > <A HREF="Graphics-UI-Gtk-Abstract-Widget.html#t%3AWidget" >Widget</A >)</TD ><TD CLASS="rdoc" >returns pointer to child of the <TT ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TT > </TD ></TR ><TR ><TD CLASS="ndoc" COLSPAN="2" >Gets the child of the <TT ><A HREF="Graphics-UI-Gtk-Abstract-Bin.html#t%3ABin" >Bin</A ></TT >, or <TT >Nothing</TT > if the bin contains no child widget. </TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="botbar" >Produced by <A HREF="http://www.haskell.org/haddock/" >Haddock</A > version 2.6.1</TD ></TR ></TABLE ></BODY ></HTML >