How to convert dataset into list

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VB.NET

public DataSet GetAllcarDetails()
       {

// Code here

C#

DataSet ds = new DataSet();
           ds = sqlClientConn.ltDataSet(ltSqlParams);
           return ds;

}

i want to return List instead of dataset.

i tried this

C#

//for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
           //{
           //    list = ds.Tables[0].AsEnumerable().Select(r => r.Field<string>("Voucher_No")).ToList();
           //   
           //}

The ds contains 5 columns, above code does only return one column i.e("Voucher_No").How to get multiple columns?

Posted 20-Nov-15 1:05am

Sathish km

Updated 20-Nov-15 2:40am

v2

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Comments

Tomas Takac 20-Nov-15 8:26am

Not clear. What list? Where do you convert the dataset to a list? What do you want to do with that list? Please provide more details.

Sathish km 20-Nov-15 8:41am

That one i'm asking. I have updated my question see that.

1 solution

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Krunal Rohit · Accepted Answer · 2015-11-20T02:46:00

Solution 1

Try using loop-

C#

List<string> voucherList = new List<string>();
foreach(DataRow dr in ds.Tables[0].Rows)
{
    voucherList.Add(dr["Voucher_No"].Tostring());
}
// do something with the voucherList</string></string>

-KR

Posted 20-Nov-15 2:46am

Krunal Rohit

Comments

Sathish km 20-Nov-15 8:56am

Thanks a lot...

Krunal Rohit 20-Nov-15 10:48am

Glad I could help.
Cheers. :)

-KR