using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; using System.Net; using System.IO; public class Form1 : System.Windows.Forms.Form { [STAThread] static void Main() { Application.Run(new Form1()); } protected override void OnPaint(System.Windows.Forms.PaintEventArgs e) { string p = "icon.ico"; Icon ic = new Icon(p); this.Icon = ic; // Icon 1) Graphics g = e.Graphics; g.DrawIcon(ic, 0, 0); // Icon 2) Image i = ic.ToBitmap(); g.DrawImage(i, 50, 0); // Icon 3) g.Dispose(); } }