public static DataSet GetDataTableAutoIncrement ( DataTable dataTableObject, string columnName )
{
 DataTable dataTable = new DataTable ( dataTableObject.TableName );
 DataColumn dataColumn = new DataColumn ( columnName, Type.GetType ( "System.Int32" ) );
 dataColumn.AutoIncrement = true;
 dataColumn.AutoIncrementSeed = dataColumn.AutoIncrementStep = 1;
 dataTable.Columns.Add ( dataColumn );
 DataTableReader dataTableReader = new DataTableReader ( dataTableObject );
 dataTable.Load ( dataTableReader );
 DataSet dataSet = new DataSet ();
 dataSet.Tables.Add ( dataTable );
 return dataSet;
}