Struct FerroPropertyViewModel 

pub struct FerroPropertyViewModel { /* private fields */ }

The view model of a registered property of an object: its value, the priority the value has and the group the property is shown in.

Implementations

impl FerroPropertyViewModel

pub fn new(o: &FerroObject, property: &'static FerroProperty) -> Rc<Self>

pub fn to_property_view_model(self: &Rc<Self>) -> PropertyViewModelRef

The handle of the view model typed with the abstract class.

pub fn property(&self) -> &'static FerroProperty

pub fn key(&self) -> PropertyViewModelKey

pub fn name(&self) -> String

pub fn is_attached(&self) -> Option<bool>

pub fn priority(&self) -> String

pub fn assigned_type(&self) -> ValueType

pub fn value(&self) -> Option<BoxedValue>

pub fn set_value(&self, value: Option<BoxedValue>)

Sets the property of the object to value (a local value) and reads it back. A value the property does not take is ignored (the managed original swallows the exception).

pub fn group(&self) -> String

pub fn declaring_type(&self) -> Option<ValueType>

pub fn property_type(&self) -> ValueType

pub fn is_readonly(&self) -> bool

pub fn update(&self)

Methods from Deref<Target = PropertyViewModel>

pub fn view_model_base(&self) -> &ViewModelBase

The base class of the view models (RaiseAndSetIfChanged, RaisePropertyChanged).

pub fn is_pinned(&self) -> bool

pub fn raise_property_changed(&self, property_name: &str)

RaisePropertyChanged, for the deriving classes.

Trait Implementations

impl Deref for FerroPropertyViewModel

type Target = PropertyViewModel

The resulting type after dereferencing.

fn deref(&self) -> &PropertyViewModel

Dereferences the value.

impl INotifyPropertyChanged for FerroPropertyViewModel

fn property_changed(&self) -> &Event<str>

The event raised when a property value changes.

fn as_notify_property_changing(&self) -> Option<&dyn INotifyPropertyChanging>

The object as INotifyPropertyChanging, when it also raises the event of a property that is about to change; None by default.

impl MarkupTyped for FerroPropertyViewModel

const MARKUP: &'static MarkupType

The markup metadata of the type.

impl PartialEq for FerroPropertyViewModel

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

Equality operator ==.

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

Inequality operator !=.