Struct BindableList 

pub struct BindableList<T: PropertyValue> { /* private fields */ }

A notifying list that bindings can index into: a FerroList together with the untyped change event that binding indexers subscribe to.

As a model object it has identity equality.

Implementations

impl<T: PropertyValue> BindableList<T>

pub fn new(items: impl IntoIterator<Item = T>) -> Rc<Self>

Creates a list with the given items.

pub fn items(&self) -> &FerroList<T>

The typed list.

Trait Implementations

impl<T: PropertyValue> IBindableList for BindableList<T>

fn count(&self) -> usize

The number of items.

fn item_type(&self) -> ValueType

The type of the items.

fn get_item(&self, index: usize) -> Option<BoxedValue>

The item at index as an untyped value, or None if out of range.

fn set_item(&self, index: usize, value: &BoxedValue) -> bool

Replaces the item at index. Returns false if the index is out of range, the list is read-only or the value is of the wrong type.

fn as_notify_collection_changed(&self) -> Option<&dyn INotifyCollectionChanged>

The change notifications of the list, if it is a notifying list.

impl<T: PropertyValue> INotifyCollectionChanged for BindableList<T>

fn collection_changed(&self) -> &Event<CollectionChange>

The event raised when the collection changes.

impl<T: PropertyValue> PartialEq for BindableList<T>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.