void UnsubscribeFromPropertyChangeNotifications(object instance)
{
INotifyPropertyChanged objectWithEvent = instance as INotifyPropertyChanged;
if (objectWithEvent != null)
{
objectWithEvent.PropertyChanged -= SelectionPropertyChanged;
}
IPropertyGridHost supportsHost = instance as IPropertyGridHost;
if (supportsHost != null)
{
supportsHost.PropertyGrid = null;
}
}
void SubscribeToPropertyChangeNotifications(object instance)
{
INotifyPropertyChanged objectWithEvent = instance as INotifyPropertyChanged;
if (objectWithEvent != null)
{
objectWithEvent.PropertyChanged += this.SelectionPropertyChanged;
}
IPropertyGridHost supportsHost = instance as IPropertyGridHost;
if (supportsHost != null)
{
supportsHost.PropertyGrid = this;
}
}
