CSV output not displaying correct format in c#

Hi,

I have some doubt regarding creating CSV files using c#

Doubt

===========

I had created simple program using Streamwritter (using c#).This is generating multiple csv files , but some field like date field are not displaying correct format in which the database file are showing.

Example: Database field : 10 May 2014

Csv field :10-May-20

Code:

=============

int iColCount = dtDataTablesList.Columns.Count;

int rowcount = dtDataTablesList.Rows.Count;

int loopcount = 3000;

int totalloopcount = loopcount;

int count = 1;

int remainder = rowcount % loopcount;

int Fcount = rowcount / loopcount;

string date = DateTime.Now.Date.ToString();

string datewithTime = DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() + DateTime.Now.Year.ToString();

if (remainder != 0)

{

Fcount = Fcount + 1;

}

for (int iloopcoiunt = 1; iloopcoiunt <= Fcount; iloopcoiunt++)

{

StreamWriter sw = new StreamWriter(@"E:\Biren\" + "Boxinventory" + "_" + datewithTime + "_" + iloopcoiunt + ".csv", true);

for (int i = 0; i < iColCount - 1; i++)

{

sw.Write(dtDataTablesList.Columns[i]);

if (i < iColCount - 1)

{

sw.Write(",");

}

sw.Write(sw.NewLine);

for (int i = count; i <= totalloopcount; i++)

{

DataRow dr = dtDataTablesList.Rows[i - 1];

for (int k = 0; k < iColCount - 1; k++)

{

if ((dr[k].ToString() != null || dr[k].ToString().Length > 0))

{

sw.Write("\"" + dr[k].ToString() + "\"");

sw.Write(dr[k].ToString());

sw.Write(",", "");

}

sw.Write(sw.NewLine);

count += 1;

}

totalloopcount += loopcount;

if (totalloopcount > rowcount)

totalloopcount = rowcount;

sw.Close();

}

Thanks,

Biren