/// <summary>
/// Helper method to create a ResultBase containing one message.
/// </summary>
/// <param name="resultCode">The result code. Negative for errors. Positive for warnings. Value -1 is reserved for internal use.</param>
/// <param name="messageText"></param>
/// <returns></returns>
public static ResultBase WithMessage(int resultCode, string messageText)
{
var resultBase = new ResultBase();
resultBase.AddMessage(new ResultItem(resultCode, messageText));
return resultBase;
}
