Create one data table and read the value which you want and put it another table and bind this table to data grid view.
which column want to empty value then put it any value in that.
DataTable dt = new DataTable();
DataRow Row = dt.NewRow();
for (int f = 0; f < Cols; f++)
{
Row[f] = Fields[f];
}
dt.Rows.Add(Row);