public void RaisePropertyValueChangingEvent(DomainObject domainObject, PropertyDefinition propertyDefinition, object oldValue, object newValue)
{
ArgumentUtility.CheckNotNull("domainObject", domainObject);
ArgumentUtility.CheckNotNull("propertyDefinition", propertyDefinition);
_listenerCollection.PropertyValueChanging(_clientTransaction, domainObject, propertyDefinition, oldValue, newValue);
_extensionCollection.PropertyValueChanging(_clientTransaction, domainObject, propertyDefinition, oldValue, newValue);
using (EnterScopeOnDemand())
{
domainObject.OnPropertyChanging(new PropertyChangeEventArgs(propertyDefinition, oldValue, newValue));
}
}