Azavea.NijPredictivePolicing.ACSAlchemistLibrary.FileFormats.DesiredColumnsReader.CheckForMaxColumns C# (CSharp) Method

        private string CheckForMaxColumns(DataTable dt)
        {
            if (dt.Rows.Count > 100)
            {
                return string.Format(@"This file contained {0} variables. \n "
                 + "A maximum of 100 variables are allowed per export job. \n"
                 + "Please split your requested variables into multiple files and try again.",
                    dt.Rows.Count);
            }
            return string.Empty;
        }