# Classes Hierarchy

- `GObject`

- `GObject.InitiallyUnowned`
  - `Gtk.Widget`
    - `Dock`
    - `Frame`
    - `FrameHeaderBar`
    - `FrameSwitcher`
    - `FrameTabBar`
    - `Grid`
    - `GridColumn`
    - `OmniBar`
    - `Paned`
    - `Gtk.Window`
      - `Adw.MessageDialog`
        - `SaveDialog`
    - `Statusbar`
    - `ThemeSelector`
    - `ToggleButton`
    - `Widget`
- `Position`
- `SaveDelegate`