Constants

GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID

Uses the default sort function in a Gnome::Gtk4::R-TreeSortable.

See also: .set-sort-column-id()

GTK_TREE_SORTABLE_UNSORTED_SORT_COLUMN_ID

Disables sorting in a Gnome::Gtk4::R-TreeSortable.

See also: .set-sort-column-id()

Callback Functions

TreeIterCompareFunc

Signature

:(  N-Object() $model, N-Object $a, N-Object $b, gpointer $user-data  )

• model; The Gnome::Gtk4::R-TreeModel the comparison is within

• a; A Gnome::Gtk4::N-TreeIter in $model

• b; Another Gnome::Gtk4::N-TreeIter in $model

• user-data; Data passed when the compare func is assigned e.g. by gtk_tree_sortable_set_sort_func()