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TwoWayBindingCreateTSourceOwner, TSource, TTargetOwner, TTarget Method (IPropertyTSourceOwner, TSource, FuncTSource, TTarget, IPropertyTTargetOwner, TTarget, FuncTTarget, TSource)
Creates a two-way binding between source and target.

Namespace: Lawo.ComponentModel
Assembly: Lawo (in Lawo.dll) Version: 1.4.1707.27006
Syntax
C#
Copy
public static Binding<TSourceOwner, TSource, TTargetOwner, TTarget> Create<TSourceOwner, TSource, TTargetOwner, TTarget>(
	IProperty<TSourceOwner, TSource> source,
	Func<TSource, TTarget> toTarget,
	IProperty<TTargetOwner, TTarget> target,
	Func<TTarget, TSource> toSource
)
where TSourceOwner : INotifyPropertyChanged
where TTargetOwner : INotifyPropertyChanged

Parameters

source
Type: Lawo.ReflectionIPropertyTSourceOwner, TSource
toTarget
Type: SystemFuncTSource, TTarget
target
Type: Lawo.ReflectionIPropertyTTargetOwner, TTarget
toSource
Type: SystemFuncTTarget, TSource

Type Parameters

TSourceOwner
The type of the object owning the source property.
TSource
The type of the source property.
TTargetOwner
The type of the object owning the target property.
TTarget
The type of the target property.

Return Value

Type: BindingTSourceOwner, TSource, TTargetOwner, TTarget
Exceptions
ExceptionCondition
ArgumentNullExceptionsource, toTarget, target and/or toSource equal null.
Remarks
Firstly, the value of target.Value is set to the one of toTarget(source.Value). Secondly, a separate handler is added to the PropertyChanged event of both properties. After establishing that a property participating in the binding has been changed, the respective handler sets the value of the other participating property to the (appropriately converted) value of the changed property.
See Also