pub trait TreeModelExt: IsA<TreeModel> + Sealed + 'static {
Show 26 methods
// Provided methods
fn foreach<P: FnMut(&TreeModel, &TreePath, &TreeIter) -> bool>(
&self,
func: P
) { ... }
fn column_type(&self, index_: i32) -> Type { ... }
fn flags(&self) -> TreeModelFlags { ... }
fn iter(&self, path: &TreePath) -> Option<TreeIter> { ... }
fn iter_first(&self) -> Option<TreeIter> { ... }
fn iter_from_string(&self, path_string: &str) -> Option<TreeIter> { ... }
fn n_columns(&self) -> i32 { ... }
fn path(&self, iter: &TreeIter) -> Option<TreePath> { ... }
fn string_from_iter(&self, iter: &TreeIter) -> Option<GString> { ... }
fn value(&self, iter: &TreeIter, column: i32) -> Value { ... }
fn iter_children(&self, parent: Option<&TreeIter>) -> Option<TreeIter> { ... }
fn iter_has_child(&self, iter: &TreeIter) -> bool { ... }
fn iter_n_children(&self, iter: Option<&TreeIter>) -> i32 { ... }
fn iter_next(&self, iter: &TreeIter) -> bool { ... }
fn iter_nth_child(
&self,
parent: Option<&TreeIter>,
n: i32
) -> Option<TreeIter> { ... }
fn iter_parent(&self, child: &TreeIter) -> Option<TreeIter> { ... }
fn iter_previous(&self, iter: &TreeIter) -> bool { ... }
fn row_changed(&self, path: &TreePath, iter: &TreeIter) { ... }
fn row_deleted(&self, path: &TreePath) { ... }
fn row_has_child_toggled(&self, path: &TreePath, iter: &TreeIter) { ... }
fn row_inserted(&self, path: &TreePath, iter: &TreeIter) { ... }
fn rows_reordered_with_length(
&self,
path: &TreePath,
iter: Option<&TreeIter>,
new_order: &[i32]
) { ... }
fn connect_row_changed<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_row_deleted<F: Fn(&Self, &TreePath) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_row_has_child_toggled<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_row_inserted<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }