using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
public class Form1 : Form {
protected override void OnPaint(PaintEventArgs e) {
Graphics g = e.Graphics;
g.FillRectangle(Brushes.White, this.ClientRectangle);
Font f = new Font("Times New Roman", 12);
Font bf = new Font(f, FontStyle.Bold);
StringFormat sf = new StringFormat();
float[] ts = { 10.0f, 70.0f, 100.0f, 90.0f };
sf.SetTabStops(0.0f, ts);
string s1 = "\tA\tAA\tAAA\tAAAA";
string s2 = "\tAAAA\tAAA\tAA\tA";
string s3 = "\tAAAAAAAA\tAAAAAAA\tAAAAAA\tAAAAA\n\tAAAA\tAAA\tAA\tAA";
g.DrawString(s1, bf, Brushes.Black, 20, 20, sf);
g.DrawString(s2, f, Brushes.Blue, 20, 20 + bf.Height, sf);
g.DrawString(s3, f, Brushes.Blue, 20,
20 + bf.Height + f.Height, sf);
f.Dispose();
bf.Dispose();
}
public static void Main() {
Application.Run(new Form1());
}
}