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Defined in Type: ReactiveUIBuilder
Namespace: ReactiveUI.Reactive.Builder
Assembly: ReactiveUI.Reactive.dll
Applies to
net10.0, net10.0-ios26.0, net10.0-android36.0, net10.0-maccatalyst26.0, net10.0-macos26.0, net10.0-tvos26.0, net9.0, net8.0, net462, net481
Overloads
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public IReactiveUIBuilder WithFallbackConverter(IBindingFallbackConverter converter) -
public IReactiveUIBuilder WithFallbackConverter(Func<IBindingFallbackConverter> factory)
1. Overload
public IReactiveUIBuilder WithFallbackConverter(IBindingFallbackConverter converter)
Summary: Registers a fallback binding converter.
Parameters
| Name | Type | Description |
|---|---|---|
converter | IBindingFallbackConverter | The fallback converter instance to register. |
Returns: IReactiveUIBuilder -- The builder instance for chaining.
Remarks
Fallback converters are used when no exact type-pair converter is found.
They perform runtime type checking via GetAffinityForObjects.
Exceptions
| Type | Condition |
|---|---|
| System.ArgumentNullException | Thrown if converter is null. |
Examples
RxAppBuilder.CreateReactiveUIBuilder()
.WithFallbackConverter(new MyFallbackConverter())
.BuildApp();
2. Overload
public IReactiveUIBuilder WithFallbackConverter(Func<IBindingFallbackConverter> factory)
Summary: Registers a fallback binding converter via factory (lazy instantiation).
Parameters
| Name | Type | Description |
|---|---|---|
factory | Func | The factory function that creates the fallback converter. |
Returns: IReactiveUIBuilder -- The builder instance for chaining.
Exceptions
| Type | Condition |
|---|---|
| System.ArgumentNullException | Thrown if factory is null. |
Examples
RxAppBuilder.CreateReactiveUIBuilder()
.WithFallbackConverter(() => new MyFallbackConverter())
.BuildApp();