ViewModelSendPropertyChangedMessageT Method (ExpressionFuncT, T, T)

Sends a PropertyChangedMessageT using either the instance of the Messenger that was passed to this class (if available) or the Messenger's default instance.

Namespace: Enkoni.Framework.UI.Mvvm
Assembly: Enkoni.Framework.UI (in Enkoni.Framework.UI.dll) Version: 1.3.0.1

Syntax

C++

Copy

protected void SendPropertyChangedMessage<T>(
	Expression<Func<T>> property,
	T oldValue,
	T newValue
)

Protected Sub SendPropertyChangedMessage(Of T) ( 
	property As Expression(Of Func(Of T)),
	oldValue As T,
	newValue As T
)

protected:
generic<typename T>
void SendPropertyChangedMessage(
	Expression<Func<T>^>^ property, 
	T oldValue, 
	T newValue
)

member SendPropertyChangedMessage : 
        property : Expression<Func<'T>> * 
        oldValue : 'T * 
        newValue : 'T -> unit

Parameters

property: Type: System.Linq.ExpressionsExpressionFuncT
The name of the property that changed.
oldValue: Type: T
The value of the property before it changed.
newValue: Type: T
The value of the property after it changed.

Type Parameters

T: The type of the property that changed.

Reference

ViewModel Class

SendPropertyChangedMessage Overload

Enkoni.Framework.UI.Mvvm Namespace