//include all the required namespaces
	 
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Text;
using System.Xml;

	
namespace Test
{
	public class TestDataGrid : System.Windows.Forms
	{
		/// <summary>
		/// Required designer variable.
		/// </summary>	
		private System.Windows.Forms.ComboBox cmbFunctionArea;
		private DataTable				  dtblFunctionalArea;
		private DataGrid				  dgdFunctionArea;
		   
		/// <summary>
		/// public constructor
		/// </summary>
		public TestDataGrid()
		{
			//automatically generated by the VS Designer
			//creates the object of the above designer variables 
			InitializeComponent();
			PopulateShortlistGrid();	
		}

		//call this below method after initialize component 
		private void PopulateShortlistGrid()
		{		  
			DataColumn		dtcShortlist;
		
			//Combo box control added as discussed above	
			cmbWorkflow				= new ComboBox();
			cmbWorkflow.Cursor		= System.Windows.Forms.Cursors.Arrow;
			cmbWorkflow.DropDownStyle	= System.Windows.Forms.ComboBoxStyle.DropDownList;
			cmbWorkflow.Dock			= DockStyle.Fill;
		
			dtbShortlist 			= new DataTable("ShortList");
			string strColumnName		= null;
			string []arrstrSearch     	= null;
			arrstrSearch			= new string[4];
		
			arrstrSearch[1]			= "Candidate Code";
			arrstrSearch[2]			= "Candidate Name";
			arrstrSearch[3]			= "Workflow";
		
			//Adding a check box control in the first column of the data grid	
			//create a Data Column object with Column Name as “Select”	
			DataColumn	dtcCheck		= new DataColumn("Select");
			//Set the data type of the checkbox i.e. to Boolean
			dtcCheck.DataType			= System.Type.GetType("System.Boolean");
			//Set its default value as false
			dtcCheck.DefaultValue		= false;
			//add the above check box column to the data table
			dtbShortlist.Columns.Add(dtcCheck);
			//Also add the other three columns i.e. Candidate Code, Candidate //Name and Workflow respectively
			for(int intI=1; intI< 4;intI++)
			{				
				strColumnName	= arrstrSearch[intI];
				dtcShortlist	= new DataColumn(strColumnName);
				dtcShortlist.DataType										= System.Type.GetType("System.String");					
				dtbShortlist.Columns.Add(dtcShortlist);			
			}

			dgdShortList.DataSource		= dtbShortlist;				 
		}
	}
}