/// <summary>
/// Raises the <see cref="E:PropertyChanged"/> event.
/// </summary>
/// <param name="propertyName">
/// Name of the property that changed.
/// </param>
/// <param name="oldValue">The old value.</param>
/// <param name="newValue">The new value.</param>
protected void OnPropertyChanged(String propertyName,
Object oldValue, Object newValue)
{
PropertyNotificationEventArgs e = new PropertyNotificationEventArgs(propertyName,
oldValue, newValue);
OnPropertyChanged(e);
}
/// <summary>
/// Raises the <see cref="E:PropertyChanged"/> event.
/// </summary>
/// <param name="e">
/// The <see cref="PropertyNotificationEventArgs"/> instance
/// containing the event data.
/// </param>
protected void OnPropertyChanged(PropertyNotificationEventArgs e)
{
PropertyChangedEventHandler temp = this.PropertyChanged;
if (null != temp)
{
temp(this, e);
}
}
