/// <summary>
/// Remove a previously registered <c>ICommand</c> to <c>INotification</c> mapping.
/// </summary>
/// <param name="notificationName">the name of the <c>INotification</c> to remove the <c>ICommand</c> mapping for</param>
public virtual void RemoveCommand(string notificationName)
{
if (!CommandMap.ContainsKey(notificationName))
{
return;
}
MyView.RemoveObserver(notificationName, this);
}