/// <summary>
/// Raises the <see cref="StateChanged"/> event.
/// </summary>
protected virtual void OnStateChanged(StateChangedEventArgs e)
{
EventHandler<StateChangedEventArgs> stateHandler = StateChanged;
if (stateHandler != null)
{
stateHandler(this, e);
}
EventHandler changedHandler = (EventHandler)handlers[changedKey];
if (changedHandler != null)
{
changedHandler(this, EventArgs.Empty);
}
}
/// <summary>
/// Raises the <see cref="StateElement.StateChanged"/> event and sets the <see cref="HasChanges"/> flag to true.
/// </summary>
protected override void OnStateChanged(StateChangedEventArgs e)
{
if (traceSource != null)
traceSource.TraceInformation(Properties.Resources.TraceStateChangedMessage, id, e.Key);
base.OnStateChanged(e);
hasChanges = true;
}