private DataTable CreateTable()
		{
			DataTable dt1 = new DataTable();
			DataColumn dc;
			dt1.Columns.Add("Week #");
			dc = dt1.Columns.Add("ActiveX");
			dc.DataType = typeof(int);
			dc = dt1.Columns.Add("Java");
			dc.DataType = typeof(int);
			dc = dt1.Columns.Add("NET");
			dc.DataType = typeof(int);

			dt1.Rows.Add(new object[] { "Week 1", 25, 85, 65 });
			dt1.Rows.Add(new object[] { "Week 2", 15, 200, 95 });
			dt1.Rows.Add(new object[] { "Week 3", 100, 45, 110 });
			dt1.Rows.Add(new object[] { "Week 4", 120, 75, 99 });
			dt1.Rows.Add(new object[] { "Week 5", 60, 113, 50 });

			return dt1;

		}