using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Xml;
using System.IO;

namespace Influences
{
    public partial class Form1 : Form
    {
        

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            int y = (Form1.ActiveForm.Height / 2);
            int x = (Form1.ActiveForm.Width / 2);
            XmlDocument XML = new XmlDocument();
            XML.Load("Influences.xml");
            FileStream fS = new FileStream("Influences.XML", FileMode.Open);
            XmlTextReader xml = new XmlTextReader(fS);
            //
            //Load initial centered label
            //
            Label myLabel = new Label(); 
            string name = "Me";
            myLabel.Text = name;
            myLabel.Height = 60;
            myLabel.Width = 60;
            myLabel.Location = new System.Drawing.Point(x - (myLabel.Width / 2), y - (myLabel.Height / 2));
            myLabel.BackColor = System.Drawing.Color.Transparent;
            myLabel.ForeColor = System.Drawing.Color.Blue;
            myLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            myLabel.Click += new System.EventHandler(this.myLabel_Click);
            this.Controls.Add(myLabel);
            fS.Close();
        }


        private void myLabel_Click(object sender, EventArgs e)
        {

            FileStream fS = new FileStream("Influences.XML", FileMode.Open);
            XmlTextReader xml = new XmlTextReader(fS);
            int N = 0;
            int xlabeltop = 0;
            int ylabeltop = 0;
            int x = Form1.ActiveForm.Width / 2;
            int y = Form1.ActiveForm.Height / 2;
            while (xml.Read())
            {
                if (xml.NodeType.ToString() == "Element")
                {
                    if (xml.Name == "ring")
                    {
                        N = Convert.ToInt32(xml.GetAttribute("count"));
                    }
                    if (xml.Name == "name1")
                    {
                        
                        for(int i=0; i < N; i++)
                        {
                            //
                            //Label
                            //
                            Label lbl = new Label();
                            int r = lbl.Width;
                            lbl.Text = xml.GetAttribute("id");
                            lbl.Height = 60;
                            lbl.Width = 60;
                            double xcenterlabel = x + r * (Math.Cos(2*Math.PI * ((double)i) / (double)N));
                            double ycenterlabel = y + r * (Math.Sin(2*Math.PI * ((double)i) / (double)N));
                            xlabeltop = (int)xcenterlabel - (lbl.Width / 2);
                            ylabeltop = (int)ycenterlabel - (lbl.Height / 2);
                            lbl.Location = new System.Drawing.Point(xlabeltop, ylabeltop);
                            lbl.ForeColor = System.Drawing.Color.White;
                            lbl.BackColor = System.Drawing.Color.Transparent;
                            lbl.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
                            lbl.Click += new System.EventHandler(this.lbl_Click);
                            this.Controls.Add(lbl);
                        }
                    }
                }
            }
            fS.Close();
        }


        private void lbl_Click(object sender, EventArgs e)
        {
            this.Location = new System.Drawing.Point(10,10);
        }
    }
}

<subject>
	<names>
		<ring count="4">
			<name1 id="Ghandi"></name1>
			<name1 id="Bob"></name1>
			<name1 id="Jerry"></name1>
			<name1 id="Tony"></name1>
		</ring>
	</names>
</subject>

			System.Xml.XmlDocument Document = new System.Xml.XmlDocument();
			Document.Load("SomeFile.xml");

			System.Xml.XmlNode SubjectNode = Document.DocumentElement.SelectSingleNode("subject");
			System.Xml.XmlNode NamesNode = SubjectNode.SelectSingleNode("names");

			foreach(System.Xml.XmlNode RingNode in NamesNode.SelectNodes("ring"))
			{
				string Count = RingNode.Attributes["count"].Value;

				foreach(System.Xml.XmlNode NameNode in NamesNode.SelectNodes("name1"))
				{
					string Id = NameNode.Attributes["id"].Value;
				}
			}