- Gtk2::PrintContext
- Gtk2::PrintOperation
- Gtk2::PrintOperationPreview
- Gtk2::PrintSettings
- Gtk2::ProgressBar
- Gtk2::RadioAction
- Gtk2::RadioButton
- Gtk2::RadioMenuItem
- Gtk2::RadioToolButton
- Gtk2::Range
- Gtk2::RcStyle
- Gtk2::RecentAction
- Gtk2::RecentChooser
- Gtk2::RecentChooserDialog
- Gtk2::RecentChooserMenu
- Gtk2::RecentChooserWidget
- Gtk2::RecentFilter
- Gtk2::RecentInfo
- Gtk2::RecentManager
- Gtk2::Requisition
- Gtk2::Ruler
- Gtk2::Scale
- Gtk2::ScaleButton
- Gtk2::Scrollbar
- Gtk2::ScrolledWindow
- Gtk2::SelectionData
- Gtk2::Separator
- Gtk2::SeparatorMenuItem
- Gtk2::SeparatorToolItem
- Gtk2::SimpleList
- Gtk2::SimpleMenu
- Gtk2::SizeGroup
- Gtk2::Socket
- Gtk2::SourceView2
- Gtk2::Spell
- Gtk2::SpinButton
- Gtk2::Spinner
- Gtk2::Statusbar
- Gtk2::StatusIcon
- Gtk2::Style
- Gtk2::Table
- Gtk2::TargetList
- Gtk2::TearoffMenuItem
- Gtk2::TextAttributes
- Gtk2::TextBuffer
- Gtk2::TextChildAnchor
- Gtk2::TextIter
- Gtk2::TextMark
- Gtk2::TextTag
- Gtk2::TextTagTable
- Gtk2::TextView
- Gtk2::ToggleAction
- Gtk2::ToggleButton
- Gtk2::ToggleToolButton
- Gtk2::Toolbar
- Gtk2::ToolButton
- Gtk2::ToolItem
- Gtk2::ToolItemGroup
- Gtk2::ToolPalette
- Gtk2::ToolShell
- Gtk2::Tooltip
- Gtk2::Tooltips
- Gtk2::TrayIcon
- Gtk2::TrayManager
- Gtk2::TreeDragDest
- Gtk2::TreeDragSource
- Gtk2::TreeIter
- Gtk2::TreeModel
- Gtk2::TreeModelFilter
- Gtk2::TreeModelSort
MAN (3)
Library functions, covering in particular the C standard library