ObjectChangeEventArgs Class

Provides data for the XPBaseObject.Changed and Session.ObjectChanged events.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v19.2.dll

Declaration

C#

public class ObjectChangeEventArgs :
    EventArgs

VB.NET

Public Class ObjectChangeEventArgs
    Inherits EventArgs

Related API Members

ObjectChangeEventArgs is the data class for the following events:

• Session.ObjectChanged
• XPBaseObject.Changed

Remarks

The XPBaseObject.Changed and Session.ObjectChanged events fire after the XPBaseObject.OnChanged method has been called. The ObjectChangeEventArgs class provides the ObjectChangeEventArgs.PropertyName and ObjectChangeEventArgs.Reason properties that identify the name of the property whose value has been changed and the way in which the object has been changed, respectively. The property’s old and new values are specified by the ObjectChangeEventArgs.OldValue and ObjectChangeEventArgs.NewValue properties, respectively.

Inheritance

Object

EventArgs

ObjectChangeEventArgs