Class ValidationBinding
- Namespace
- ReactiveUI.Validation.Validation
Bindings
- Assembly
- ReactiveUI.Validation.dll
- Inheritance
-
Validation
Binding
- Implements
- Extension Methods
Methods
Dispose()
ForProperty<TView, TViewModel, TViewModelProperty, TOut>(TView, Expression<Func<TViewModel, TViewModelProperty>>, Action<IList<IValidationState>, IList<TOut>>, IValidationTextFormatter<TOut>, bool)
Creates a binding from a specified ViewModel property to a provided action. Such action binding allows
to easily create new and more specialized platform-specific BindValidation extension methods like those
we have in View
public static IValidationBinding ForProperty<TView, TViewModel, TViewModelProperty, TOut>(TView view, Expression<Func<TViewModel, TViewModelProperty>> viewModelProperty, Action<IList<IValidationState>, IList<TOut>> action, IValidationTextFormatter<TOut> formatter, bool strict = true) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
viewModelPropertyExpression<Func<TViewModel, TViewModelProperty>>ViewModel property.
actionAction<IList<IValidationState >, IList<TOut>>Action to be executed.
formatterIValidationText <TOut>Formatter Validation formatter.
strictboolIndicates if the ViewModel property to find is unique.
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TViewModelPropertyViewModel property type.
TOutAction return type.
ForProperty<TView, TViewModel, TViewModelProperty, TViewProperty>(TView, Expression<Func<TViewModel, TViewModelProperty>>, Expression<Func<TView, TViewProperty>>, IValidationTextFormatter<string>?, bool)
Creates a binding between a ViewModel property and a view property.
public static IValidationBinding ForProperty<TView, TViewModel, TViewModelProperty, TViewProperty>(TView view, Expression<Func<TViewModel, TViewModelProperty>> viewModelProperty, Expression<Func<TView, TViewProperty>> viewProperty, IValidationTextFormatter<string>? formatter = null, bool strict = true) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
viewModelPropertyExpression<Func<TViewModel, TViewModelProperty>>ViewModel property.
viewPropertyExpression<Func<TView, TViewProperty>>View property.
formatterIValidationText <string>Formatter Validation formatter. Defaults to Single
Line . In order to override the global default value, implement IValidationTextFormatter<TOut> and register an instance of IValidationTextFormatter<string> into Splat.Locator.Formatter strictboolIndicates if the ViewModel property to find is unique.
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TViewModelPropertyViewModel property type.
TViewPropertyView property type.
ForValidationHelperProperty<TView, TViewModel, TOut>(TView, Expression<Func<TViewModel?, ValidationHelper?>>, Action<IValidationState, TOut>, IValidationTextFormatter<TOut>)
Creates a binding from a Validation
public static IValidationBinding ForValidationHelperProperty<TView, TViewModel, TOut>(TView view, Expression<Func<TViewModel?, ValidationHelper?>> viewModelHelperProperty, Action<IValidationState, TOut> action, IValidationTextFormatter<TOut> formatter) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
viewModelHelperPropertyExpression<Func<TViewModel, ValidationHelper >>ViewModel's ValidationHelper property.
actionAction<IValidationState , TOut>Action to be executed.
formatterIValidationText <TOut>Formatter Validation formatter.
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TOutAction return type.
ForValidationHelperProperty<TView, TViewModel, TViewProperty>(TView, Expression<Func<TViewModel?, ValidationHelper?>>, Expression<Func<TView, TViewProperty>>, IValidationTextFormatter<string>?)
Creates a binding between a Validation
public static IValidationBinding ForValidationHelperProperty<TView, TViewModel, TViewProperty>(TView view, Expression<Func<TViewModel?, ValidationHelper?>> viewModelHelperProperty, Expression<Func<TView, TViewProperty>> viewProperty, IValidationTextFormatter<string>? formatter = null) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
viewModelHelperPropertyExpression<Func<TViewModel, ValidationHelper >>ViewModel's ValidationHelper property.
viewPropertyExpression<Func<TView, TViewProperty>>View property to bind the validation message.
formatterIValidationText <string>Formatter Validation formatter. Defaults to Single
Line . In order to override the global default value, implement IValidationTextFormatter<TOut> and register an instance of IValidationTextFormatter<string> into Splat.Locator.Formatter
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TViewPropertyView property type.
ForViewModel<TView, TViewModel, TOut>(TView, Action<TOut>, IValidationTextFormatter<TOut>)
Creates a binding between a ViewModel and a specified action. Such action binding allows to easily create
new and more specialized platform-specific BindValidation extension methods like those we have in
View
public static IValidationBinding ForViewModel<TView, TViewModel, TOut>(TView view, Action<TOut> action, IValidationTextFormatter<TOut> formatter) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
actionAction<TOut>Action to be executed.
formatterIValidationText <TOut>Formatter Validation formatter.
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TOutAction return type.
ForViewModel<TView, TViewModel, TViewProperty>(TView, Expression<Func<TView, TViewProperty>>, IValidationTextFormatter<string>?)
Creates a binding between a ViewModel and a View property.
public static IValidationBinding ForViewModel<TView, TViewModel, TViewProperty>(TView view, Expression<Func<TView, TViewProperty>> viewProperty, IValidationTextFormatter<string>? formatter = null) where TView : IViewFor<TViewModel> where TViewModel : class, IReactiveObject, IValidatableViewModelParameters
viewTViewView instance.
viewPropertyExpression<Func<TView, TViewProperty>>View property to bind the validation message.
formatterIValidationText <string>Formatter Validation formatter. Defaults to Single
Line . In order to override the global default value, implement IValidationTextFormatter<TOut> and register an instance of IValidationTextFormatter<string> into Splat.Locator.Formatter
Returns
- IValidation
Binding Returns a validation component.
Type Parameters
TViewViewFor of ViewModel type.
TViewModelViewModel type.
TViewPropertyView property type.