How to create Dataset Form in visual studio 2008

using System;
using System.Data;

class Program
{
    static void Main()
    {
	// Create two DataTable instances.
	DataTable table1 = new DataTable("patients");
	table1.Columns.Add("name");
	table1.Columns.Add("id");
	table1.Rows.Add("sam", 1);
	table1.Rows.Add("mark", 2);

	DataTable table2 = new DataTable("medications");
	table2.Columns.Add("id");
	table2.Columns.Add("medication");
	table2.Rows.Add(1, "atenolol");
	table2.Rows.Add(2, "amoxicillin");

	// Create a DataSet and put both tables in it.
	DataSet set = new DataSet("office");
	set.Tables.Add(table1);
	set.Tables.Add(table2);

	// Visualize DataSet.
	Console.WriteLine(set.GetXml());
    }
}