Write to a File using CsvHelper in C#

Question

I tried to write to CSV file using CsvHelper in C#.
This is the link to the library http://joshclose.github.io/CsvHelper/

I used the code in web site.

Here is my code:

var csv = new CsvWriter(writer);
csv.Configuration.Encoding = Encoding.UTF8;
foreach (var value in valuess)
{
    csv.WriteRecord(value);
}

It writes only a part of data to csv file.
Last rows were missing.
Could you please help with this.

Answer 1

when, I added this code after the loop code is working well

var csv = new CsvWriter(writer);
csv.Configuration.Encoding = Encoding.UTF8;
foreach (var value in valuess)
{
     csv.WriteRecord(value);
}
writer.Close();

The problem occurred because I did not close the Connection