Classes
class	Gtk::AccelLabel
	A label which displays an accelerator key on the right of the text. More...
class	Gtk::ActionBar
	A full width bar for presenting contextual actions. More...
class	Gtk::AppChooserButton
	A button to launch an application chooser dialog. More...
class	Gtk::AppChooserWidget
	An application chooser widget that can be embedded in other widgets. More...
class	Gtk::AspectFrame
	A frame that constrains its child to a particular aspect ratio. More...
class	Gtk::Bin
	A container with just one child. More...
class	Gtk::Button
	A widget that creates a signal when clicked on. More...
class	Gtk::Calendar
	Display a calendar and/or allow the user to select a date. More...
class	Gtk::CellView
	A widget displaying a single row of a TreeModel. More...
class	Gtk::CheckButton
	Create widgets with a discrete toggle button. More...
class	Gtk::CheckMenuItem
	A menu item that maintains the state of a boolean value in addition to a Gtk::MenuItem's usual role in activating application code. More...
class	Gtk::ColorButton
	A button to launch a color selection dialog. More...
class	Gtk::ComboBox
	A widget used to choose from a list of items. More...
class	Gtk::ComboBoxText
	This is a simple variant of ComboBox that hides the model-view complexity for simple text-only use cases. More...
class	Gtk::Container
	Abstract container class. More...
class	Gtk::DrawingArea
	A widget for custom user interface elements. More...
class	Gtk::Entry
	A single line text entry field. More...
class	Gtk::EventBox
	Event capturing box. More...
class	Gtk::Expander
	A container which can hide its child. More...
class	Gtk::FileChooserButton
	A button to launch a file chooser dialog. More...
class	Gtk::FileChooserWidget
	File chooser widget that can be embedded in other widgets. More...
class	Gtk::Fixed
	A container which allows you to position widgets at fixed coordinates. More...
class	Gtk::FlowBox
	A container that allows reflowing its children. More...
class	Gtk::FlowBoxChild
	See the description of FlowBox. More...
class	Gtk::FontButton
	A button to launch a font selection dialog. More...
class	Gtk::FontChooserWidget
	A dialog box for selecting fonts. More...
class	Gtk::Frame
	A Gtk::Bin with a decorative frame and optional label. More...
class	Gtk::Grid
	A container which arranges its child widgets in rows and columns. More...
class	Gtk::VBox
	Vertical Box for laying widgets in a vertical row. More...
class	Gtk::HBox
	Horizontal Box for laying widgets in a horizontal row. More...
class	Gtk::IconView
	The IconView provides an alternative view of a list model. More...
class	Gtk::Image
	A widget displaying an image. More...
class	Gtk::InfoBar
	This widget that can be used to show messages to the user without showing a dialog. More...
class	Gtk::Invisible
	This widget is used internally in GTK+, and is probably not useful for application developers. More...
class	Gtk::Label
	A widget that displays a small to medium amount of text. More...
class	Gtk::Layout
	Infinite scrollable area containing child widgets and/or custom drawing. More...
class	Gtk::LevelBar
	A bar that can used as a level indicator. More...
class	Gtk::LinkButton
	Create buttons bound to a URL. More...
class	Gtk::ListBox
	A ListBox is a vertical container that contains ListBoxRow children. More...
class	Gtk::ListBoxRow
	See the description of ListBox. More...
class	Gtk::LockButton
	A widget to unlock or lock privileged operations. More...
class	Gtk::Menu
	A drop-down menu consisting of Gtk::MenuItem objects which can be navigated and activated by the user to perform application functions. More...
class	Gtk::MenuBar
	A standard menu bar which usually holds Gtk::Menu submenu items. More...
class	Gtk::MenuButton
	A widget that shows a menu when clicked on. More...
class	Gtk::MenuItem
	Child item for menus. More...
class	Gtk::MenuShell
	The abstract base class for Gtk::Menu and Gtk::MenuBar. More...
class	Gtk::MenuToolButton
	A Gtk::ToolItem containing a toggle button. More...
class	Gtk::Notebook
	Container which shows one of its children at a time, in tabbed windows. More...
class	Gtk::OffscreenWindow
	A top-level container widget used to manage offscreen rendering of child widgets. More...
class	Gtk::Paned
	A widget with two adjustable panes. More...
class	Gtk::PlacesSidebar
	Sidebar that displays frequently-used places in the file system. More...
class	Gtk::Popover
	Context dependent bubbles. More...
class	Gtk::ProgressBar
	A widget which indicates progress visually. More...
class	Gtk::RadioButton
	A single radio button performs the same basic function as a Gtk::CheckButton, as its position in the object hierarchy reflects. More...
class	Gtk::RadioMenuItem
	A CheckMenuItem that belongs to a group. More...
class	Gtk::RadioToolButton
	A toolbar item that contains a radio button. More...
class	Gtk::Range
	Base class for widgets which visualize an adjustment. More...
class	Gtk::Revealer
	Hide and show with animation. More...
class	Gtk::Scale
	A slider widget for selecting a value from a range. More...
class	Gtk::ScaleButton
	A button which pops up a scale widget. More...
class	Gtk::Scrollbar
	A Scrollbar. More...
class	Gtk::ScrolledWindow
	Adds scrollbars to its child widget. More...
class	Gtk::SearchBar
	A toolbar to integrate a search entry with. More...
class	Gtk::SearchEntry
	This is a subclass of Gtk::Entry that has been tailored for use as a search entry. More...
class	Gtk::SeparatorMenuItem
	A separator used to group items within a menu. More...
class	Gtk::SeparatorToolItem
	A toolbar item that separates groups of other toolbar items. More...
class	Gtk::SpinButton
	numeric Entry with up/down buttons Slightly misnamed, this should be called a SpinEntry. More...
class	Gtk::Spinner
	A widget that displays a spinner animation. More...
class	Gtk::Stack
	A container that shows only one child at a time. More...
class	Gtk::StackSwitcher
	A controller for a Gtk::Stack. More...
class	Gtk::Statusbar
	Text status indicator This widget is used to display status information. More...
class	Gtk::Switch
	A "light switch"-style toggle. More...
class	Gtk::TextView
	Multi-line text editing widget. More...
class	Gtk::ToggleButton
	A Gtk::ToggleButton will remain 'pressed-in' when clicked. More...
class	Gtk::ToggleToolButton
	A Gtk::ToolItem containing a toggle button. More...
class	Gtk::Toolbar
	Bars of buttons and other widgets. More...
class	Gtk::ToolButton
	A Gtk::ToolItem subclass that displays buttons. More...
class	Gtk::ToolItem
	The base class of widgets that can be added to ToolShell. More...
class	Gtk::ToolItemGroup
	A ToolItemGroup is used together with ToolPalette to add ToolItems to a palette-like container with different categories and drag and drop support. More...
class	Gtk::ToolPalette
	A ToolPalette allows you to add ToolItems to a palette-like container with various categories and drag and drop support. More...
class	Gtk::TreeView
	The TreeView widget displays the model (Gtk::TreeModel) data and allows the user to interact with it. More...
class	Gtk::Viewport
	An adapter which makes widgets scrollable. More...
class	Gtk::VolumeButton
	A button which pops up a volume control. More...
class	Gtk::Window
	Toplevel Window This represents all widgets which are physical windows controlled by the window manager. More...
class	Gtk::Socket
	Container for widgets from other processes. More...
class	Gtk::Alignment
	A widget which controls the alignment and size of its child. More...
class	Gtk::Arrow
	Produces an arrow pointing in one of the four cardinal directions. More...
class	Gtk::ColorSelection
	A widget used to select a color. More...
class	Gtk::FontSelection
	A widget for selecting fonts. More...
class	Gtk::HandleBox
	A widget for detachable window portions. More...
class	Gtk::VButtonBox
	A container for arranging buttons vertically. More...
class	Gtk::HButtonBox
	A container for arranging buttons horizontally. More...
class	Gtk::HPaned
	The Gtk::HPaned widget is a container widget with two children arranged horizontally. More...
class	Gtk::VPaned
	The Gtk::VPaned widget is a container widget with two children arranged vertically. More...
class	Gtk::VScale
	A vertical slider for selecting values. More...
class	Gtk::HScale
	A horizontal slider for selecting values. More...
class	Gtk::VScrollbar
	A vertical scrollbar. More...
class	Gtk::HScrollbar
	A horizontal scrollbar. More...
class	Gtk::VSeparator
	Vertical line widget. More...
class	Gtk::HSeparator
	Horizontal line widget. More...
class	Gtk::ImageMenuItem
	A menu item with an icon. More...
class	Gtk::Table
	Pack widgets in regular patterns. More...
class	Gtk::TearoffMenuItem
	A special Gtk::MenuItem which is used to tear off and reattach its menu. More...
class	Gtk::ListViewText
	A simple listbox which presents some lines of information in columns and lets the user select some of them. More...

Detailed Description