DirectBindingTConvertTValue Method

Converts this binding's value to another value using delegates.

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

Syntax

public DirectBinding<TValue> Convert<TValue>(
	Func<T, TValue> toValue,
	Func<TValue, T> fromValue = null
)

Public Function Convert(Of TValue) ( 
	toValue As Func(Of T, TValue),
	Optional fromValue As Func(Of TValue, T) = Nothing
) As DirectBinding(Of TValue)

member Convert : 
        toValue : Func<'T, 'TValue> * 
        ?fromValue : Func<'TValue, 'T> 
(* Defaults:
        let _fromValue = defaultArg fromValue null
*)
-> DirectBinding<'TValue>

Parameters

toValue: Type: SystemFuncT, TValue
Delegate to convert to the new value type.
fromValue (Optional): Type: SystemFuncTValue, T
Delegate to convert from the value to the original binding's type.

Type Parameters

TValue: Type of the value for the new binding

Return Value

Type: DirectBindingTValue
A new binding with the specified TValue type.

Remarks

This is useful when you want to cast one binding to another, perform logic when getting/setting a value from a particular binding, or get/set a preoperty of the value.

Reference

DirectBindingT Class

Eto.Forms Namespace