gtkmm 4.15.0

Here is a list of all enums with links to the classes they belong to:

### - a -

- Action : Gtk::FileChooser, Gtk::PrintOperation
- AnnouncementPriority : Gtk::Accessible
- Attribute : Gtk::Constraint

### - c -

- Capabilities : Gdk::Seat
- Change : Gtk::Filter, Gtk::Sorter
- Code : Gdk::DmabufError, Gdk::GLError, Gdk::PixbufError, Gdk::TextureError, Gtk::BuilderError, Gtk::ConstraintVflParserError, Gtk::CssParserError, Gtk::CssParserWarning, Gtk::DialogError, Gtk::FileChooserError, Gtk::IconThemeError, Gtk::PrintError, Gtk::RecentManagerError
- ContentChange : Gtk::AccessibleText

### - d -

- DropPosition : Gtk::IconView, Gtk::TreeView

### - f -

- Feature : Gdk::DevicePad
- Flags : Gdk::Paintable, Gtk::EventControllerScroll, Gtk::PopoverMenu, Gtk::ShortcutAction, Gtk::TreeModel
- Format : Gdk::MemoryTexture

### - g -

- Granularity : Gtk::AccessibleText
- GridLines : Gtk::TreeView

### - i -

- IconPosition : Gtk::Entry
- InhibitFlags : Gtk::Application

### - l -

- Level : Gtk::FontChooser

### - m -

- Match : Gtk::Filter
- MatchMode : Gtk::StringFilter
- Mode : Gtk::CellRendererAccel, Gtk::LevelBar, Gtk::SizeGroup

### - o -

- Order : Gtk::Sorter
- Overflow : Gtk::Inscription

### - p -

- Phase : Gdk::FrameClock
- PlatformState : Gtk::Accessible
- Policy : Gtk::Scrollable
- PrintFlags : Gtk::StyleContext
- Property : Gtk::Accessible

### - r -

- Range : Gdk::CicpParams
- Relation : Gtk::Accessible, Gtk::Constraint
- ResponseType : Gtk::ResponseType_Wrapper
- Result : Gtk::PrintOperation
- Role : Gtk::Accessible
- Rotation : Gdk::Pixbuf

### - s -

- Sizing : Gtk::TreeViewColumn
- State : Gdk::Toplevel, Gtk::Accessible
- Strength : Gtk::Constraint::Strength_Wrapper

### - t -

- Type : Gdk::DeviceTool, Gdk::Event, Gtk::AssistantPage, Gtk::Image

### - u -

- UpdatePolicy : Gtk::SpinButton