using System; using System.Drawing; using System.Windows.Forms; class SimpleButton: Form { public static void Main() { Application.Run(new SimpleButton()); } public SimpleButton() { Text = "Simple Button"; Button btn = new Button(); btn.Parent = this; btn.Text = "Click Me!"; btn.Location = new Point(100, 100); btn.Click += new EventHandler(ButtonOnClick); } void ButtonOnClick(object obj, EventArgs ea) { Graphics grfx = CreateGraphics(); Point ptText = Point.Empty; string str = "Button clicked!"; grfx.DrawString(str, Font, new SolidBrush(ForeColor), ptText); grfx.Dispose(); } }