/// <summary>
/// Calls message frame and gets a string representing all existing messages.
/// </summary>
/// <returns>A string representing messges</returns>
public static String DisplayAllMessages()
{
return(_messages.DisplayAllMessages());
}
/// <summary>
/// Calls message frame and gets a string representing all existing messages by the curreny sorrting method and direction.
/// </summary>
/// <param name="sortMethod">A string representing the current message sorting method.</param>
/// <param name="ascending">AIndicated whether the order is ascending or descending.</param>
/// <returns>A string representing messges</returns>
public static List <String[]> DisplayAllMessages(String sortMethod, bool ascending)
{
return(_messages.DisplayAllMessages(sortMethod, ascending));
}
