PropertyChanged Event (ViewModelBase)

Occurs when a property value changes.

Syntax

Visual Basic (Declaration)
Visual Basic (Usage)
C#
C++/CLI

Public Event PropertyChanged As PropertyChangedEventHandler

Dim instance As ViewModelBase
Dim handler As PropertyChangedEventHandler
 
AddHandler instance.PropertyChanged, handler

public event PropertyChangedEventHandler PropertyChanged

public:
event PropertyChangedEventHandler^ PropertyChanged

Event Data

The event handler receives an argument of type PropertyChangedEventArgs containing data related to this event. The following PropertyChangedEventArgs properties provide information specific to this event.

Property	Description
PropertyName

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ViewModelBase Class
ViewModelBase Members