GtkExpanderStyle
Used to specify the style of the expanders drawn by a GtkTreeView.
Value | Symbolic name | Description |
0 | Gtk::EXPANDER_COLLAPSED | The style used for a collapsed subtree. |
1 | Gtk::EXPANDER_SEMI_COLLAPSED | Intermediate style used during animation. |
2 | Gtk::EXPANDER_SEMI_EXPANDED | Intermediate style used during animation. |
3 | Gtk::EXPANDER_EXPANDED | The style used for an expanded subtree. |