},System.Linq.Expressions.Expression{System.Func{--1,--3}})} },System.Linq.Expressions.Expression{System.Func{--1,--3}},System.Func{--2,--3})}

) method¶

Defined in

Type: ReactiveUIBindingExtensions Namespace: ReactiveUI.Binding.Reactive Assembly: ReactiveUI.Binding.Reactive.dll

Applies to

net10.0, net10.0-browserwasm1.0, net10.0-desktop1.0, net9.0, net9.0-tvos18.0, net9.0-maccatalyst18.0, net9.0-ios18.0, net9.0-macos15.0, net9.0-desktop1.0, net8.0, net8.0-macos14.5, net8.0-ios18.0, net8.0-maccatalyst18.0, net8.0-macos15.0, net8.0-tvos18.0, net8.0-ios17.5, net8.0-maccatalyst17.5, netstandard2.1, net481, net462, net471

Overloads¶

1. public static IReactiveBinding<TView, TVProp> OneWayBindUnsafe<TViewModel, TView, TVMProp, TVProp>(this TView view, TViewModel viewModel, Expression<Func<TViewModel, TVMProp>> viewModelProperty, Expression<Func<TView, TVProp>> viewProperty) where TViewModel : class where TView : class, IViewFor
2. public static IReactiveBinding<TView, TOut> OneWayBindUnsafe<TViewModel, TView, TProp, TOut>(this TView view, TViewModel viewModel, Expression<Func<TViewModel, TProp>> viewModelProperty, Expression<Func<TView, TOut>> viewProperty, Func<TProp, TOut> selector) where TViewModel : class where TView : class, IViewFor

1. Overload¶

Attributes: [RequiresUnreferencedCode("Evaluates expression-based member chains via reflection; members may be trimmed.")]

public static IReactiveBinding<TView, TVProp> OneWayBindUnsafe<TViewModel, TView, TVMProp, TVProp>(this TView view, TViewModel viewModel, Expression<Func<TViewModel, TVMProp>> viewModelProperty, Expression<Func<TView, TVProp>> viewProperty) where TViewModel : class where TView : class, IViewFor

View source

Summary: Creates a one-way binding from a view model property to a view property.

Type parameters

Name	Description
`TViewModel`	The type of the view model.
`TView`	The type of the view.
`TVMProp`	The type of the view model property.
`TVProp`	The type of the view property.

Parameters

Name	Type	Description
`view`	`TView`	The view to bind to.
`viewModel`	`TViewModel`	The view model to observe.
`viewModelProperty`	Expression>	An expression that selects the view model property to observe.
`viewProperty`	Expression>	An expression that selects the view property to update.

Returns: IReactiveBinding -- A reactive binding that can be disposed to disconnect the binding.

Remarks

Resolves the property chain by reflection, for an expression the generator could not read.

2. Overload¶