Question

Can I get to a specific row and column in a DataSet? Something like this without a foreach:

tnu += ds.Tables["Customer_detalis"].Columns["Bank_Branch"].ToString();

This not working for me in winform C#.

Answer 1

You need to specify which row you want to access first:

tnu += ds.Tables["Customer_detalis"].Rows[0]["Bank_Branch"].ToString();

If you want to add the value from all rows, then do it this way:

foreach(DataRow row in ds.Tables["Customer_detalis"].Rows)
{
    tnu += row["Bank_Branch"].ToString();
}