BindableBindingT, TValueConvertTNewValue 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 BindableBinding<T, TNewValue> Convert<TNewValue>(
	Func<TValue, TNewValue> toValue,
	Func<TNewValue, TValue> fromValue = null
)

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

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

Parameters

toValue: Type: SystemFuncTValue, TNewValue
Delegate to convert to the new value type.
fromValue (Optional): Type: SystemFuncTNewValue, TValue
Delegate to convert from the value to the original binding's type.

Type Parameters

TNewValue: Type of the value for the new binding

Return Value

Type: BindableBindingT, TNewValue

[Missing <returns> documentation for "M:Eto.Forms.BindableBinding`2.Convert``1(System.Func{`1,``0},System.Func{``0,`1})"]

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

BindableBindingT, TValue Class

Eto.Forms Namespace