DirectBindingTToTypeTType Method

Uses System.Convert.ChangeType to change the value of the binding to the specified type.

Namespace: Eto.Forms
Assembly: Eto (in Eto.dll) Version: 2.5.3-dev

Syntax

public DirectBinding<TType> ToType<TType>(
	Func<T, TType> invalidGetValue = null,
	Func<TType, T> invalidSetValue = null
)

Public Function ToType(Of TType) ( 
	Optional invalidGetValue As Func(Of T, TType) = Nothing,
	Optional invalidSetValue As Func(Of TType, T) = Nothing
) As DirectBinding(Of TType)

member ToType : 
        ?invalidGetValue : Func<'T, 'TType> * 
        ?invalidSetValue : Func<'TType, 'T> 
(* Defaults:
        let _invalidGetValue = defaultArg invalidGetValue null
        let _invalidSetValue = defaultArg invalidSetValue null
*)
-> DirectBinding<'TType>

Parameters

invalidGetValue (Optional): Type: SystemFuncT, TType
Delegate to get a value when it cannot be converted to the specified TType. When null, an exception will be thrown when the value cannot be converted.
invalidSetValue (Optional): Type: SystemFuncTType, T
Delegate to set a value when it cannot be converted from the specified TType. When null, an exception will be thrown when the value cannot be converted.

Type Parameters

TType: Type to convert the value to

Return Value

Type: DirectBindingTType
A binding of the new type that is a converted version of this binding

Remarks

This has additional logic to deal with nullable types so they can be converted properly as well.

Reference

DirectBindingT Class

Eto.Forms Namespace