public static void EditMessage(string senderUserName) { try { DatabaseAccess.DBConnectionOpen(); Console.WriteLine("Write the username of the receiver that you want to Edit: "); string receiverUserName = Console.ReadLine(); Console.WriteLine("Enter the Date and time of the message."); var dateOfSubmission = DateTime.Parse(Console.ReadLine()); Console.WriteLine("Write the new Message: "); string newMessage = Console.ReadLine(); DatabaseAccess.DBExistentUsernameInMessages(senderUserName, receiverUserName, dateOfSubmission); DatabaseAccess.DBUpdateMessage(senderUserName, receiverUserName, dateOfSubmission, newMessage); } catch (Exception ex) { Console.WriteLine(ex.Message); } finally { DatabaseAccess.DBConnectionClose(); DatabaseAccess.DBConnectionDispose(); } }