Callback Functions

TreeSelectionFunc

Signature

:(  N-Object() $selection, N-Object() $model, N-Object $path, Bool() $path-currently-selected, gpointer $data  )

• selection; A Gnome::Gtk4::TreeSelection

• model; A Gnome::Gtk4::R-TreeModel being viewed

• path; The Gnome::Gtk4::N-TreePath of the row in question

• path-currently-selected; True, if the path is currently selected

• data; user data

TreeSelectionForeachFunc

Signature

:(  N-Object() $model, N-Object $path, N-Object $iter, gpointer $data  )

• model; The Gnome::Gtk4::R-TreeModel being viewed

• path; The Gnome::Gtk4::N-TreePath of a selected row

• iter; A Gnome::Gtk4::N-TreeIter pointing to a selected row

• data; user data