using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; public class Form1 : System.Windows.Forms.Form{ public Form1() { InitializeComponent(); SetStyle(ControlStyles.Opaque, true); Bounds = new Rectangle(0, 0, 500, 300); } protected override void OnPaint(PaintEventArgs e) { Graphics g = e.Graphics; g.FillRectangle(Brushes.White, ClientRectangle); // draw centered text Font cFont = new Font("Courier New", 12, FontStyle.Underline); Rectangle rect = new Rectangle(0, 0, 400, cFont.Height); g.DrawRectangle(Pens.Blue, rect); StringFormat sf = new StringFormat(); sf.Alignment = StringAlignment.Center; g.DrawString("This text is centered and underlined.", cFont, Brushes.Red, rect, sf); } private void InitializeComponent() { this.Size = new System.Drawing.Size(300,300); this.Text = "Form1"; } static void Main() { Application.Run(new Form1()); } }