Untitled

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace WindowsApplication9
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button button1;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;
		public static int[,] pole = new int[8,8];
		public Form1()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.button1 = new System.Windows.Forms.Button();
			this.SuspendLayout();
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(496, 408);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(104, 32);
			this.button1.TabIndex = 0;
			this.button1.Text = "button1";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(792, 478);
			this.Controls.Add(this.button1);
			this.Name = "Form1";
			this.Text = "Form1";
			this.Load += new System.EventHandler(this.Form1_Load);
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main()
		{
			Application.Run(new Form1());
		}


		private void Form1_Load(object sender, System.EventArgs e)
		{

		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			Graphics g = this.CreateGraphics();
			Pen a = new Pen(Brushes.Black,2);
			//vodorvny cary
			for (int i=0;i<360;i+=40)
			{
				g.DrawLine(a,40+i,40,40+i,360);
			}
			//svisly cary
			for(int j=0;j<360;j+=40)
			{
				g.DrawLine(a,40,40+j,360,40+j);
			}

			//vybarveni

			for (int m=0;m<320;m+=40)
			{
				g.FillRectangle(Brushes.Black,40+m,40+m,40,40);
			}
			for (int m=0;m<240;m+=40)
			{
				g.FillRectangle(Brushes.Black,40+m,120+m,40,40);
			}
			for (int m=0;m<160;m+=40)
			{
				g.FillRectangle(Brushes.Black,40+m,200+m,40,40);
			}
			for (int m=0;m<80;m+=40)
			{
				g.FillRectangle(Brushes.Black,40+m,280+m,40,40);
			}
			for (int m=0;m<240;m+=40)
			{
				g.FillRectangle(Brushes.Black,120+m,40+m,40,40);
			}
			for (int m=0;m<160;m+=40)
			{
				g.FillRectangle(Brushes.Black,200+m,40+m,40,40);
			}
			for (int m=0;m<80;m+=40)
			{
				g.FillRectangle(Brushes.Black,280+m,40+m,40,40);
			}

		}




	}
}