OleDbConnection OleCon = new OleDbConnection();
            OleDbCommand OleCmd = new OleDbCommand();
            OleDbDataAdapter OleDa = new OleDbDataAdapter();

            DataSet csvData = new DataSet();
            OleCon.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + fileNameUrl +
                ";Extended Properties='Text;FMT=Delimited;HDR=YES;'";
            OleCon.Open();
            OleCmd.Connection = OleCon;
            OleCmd.CommandText = "select * From " + fileName;
            OleDa.SelectCommand = OleCmd;
            try
            {
                OleDa.Fill(csvData, "CsvFileVCQData");
                return csvData;
            }