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Read CSV data using ODBC Connection

Revan
22/03/2017 0 0

Codes to read the CSV data using ODBC Connection-

Input File:

File's Encoding format should be ANSI as below

class Student
{
     public string CollegeId { get; set; }
     public string AdmissionDate { get; set; }
     public string CandidateId { get; set; }
     public string MobileNum { get; set; }
}

 

On the button Click I am calling the code to read the CSV data 

private void btnTest_Click(object sender, RoutedEventArgs e)
{
    string fileName = @"CSVData.csv";

    //Create a ODBC TEXT File connection
    string connectionString = "Driver={Microsoft Text Driver (*.txt;     *.csv)};defaultdir=tempFolder;driverid=27;extensions=csv;
fil=text;maxbuffersize=2048;pagetimeout=5".Replace(" tempFolder", @"C:\Personal\TrialApps\");

     string query = string.Format("SELECT * FROM `{0}`", fileName);

     List lstStudentInfo = new List();
     using (var odbcConnection = new OdbcConnection(connectionString))
    {
       odbcConnection.Open();
       using (var odbcCommand = new OdbcCommand(query, odbcConnection))
      {
           var dataReader = odbcCommand.ExecuteReader(CommandBehavior.CloseConnection);
           while (dataReader.Read())
          {
             string college_id=dataReader["COLLEGE_ID"].ToString();
             string admission_date = dataReader["ADMISSION_DATE"].ToString();
             string candidate_id = dataReader["CANDIDATE_ID"].ToString();
             string mobile_num = dataReader["MOBILE_NUM"].ToString();
             lstStudentInfo.Add(new Student() { CollegeId=college_id,AdmissionDate=admission_date,
                                                                 CandidateId=candidate_id,MobileNum=mobile_num});
          }
       }
    }
    dtGridCSVData.ItemsSource = lstStudentInfo;
}

Xaml Code for the UI Grid: 

Output:

Cheers!

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