Add data to Infragistics Grid using DataTable in C#

using System.Data;
using Infragistics.Win;
using Infragistics.Win.UltraWinGrid;

.....................

DataTable table = new DataTable("Table");

//Create three columns that will hold sample data.
DataColumn column1 = new DataColumn("CCY", typeof(string));
DataColumn column2 = new DataColumn("Percentage", typeof(int));
            

//Add the three columns to the table.
table.Columns.AddRange(new DataColumn[] { column1, column2});
table.Rows.Add("EUR",20);
table.Rows.Add("DKK", 120);

//Add the table to the dataset.
//this.dataSet1.Tables.Add(table);
manualSpreadsheetControl1.DataSource = table;
............