private void button7_Click(object sender, EventArgs e)        {            Graphics g = this.CreateGraphics();            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 = "\tName\tHair Color\tEys Color\tHeight";            string s2 = "\tBob\tBrown\tBrown\t175cm";            g.DrawString(s1, bf, Brushes.Black, 20, 20, sf);            g.DrawString(s2, f, Brushes.Blue, 20, 20 + bf.Height, sf);            f.Dispose();            bf.Dispose();        }

表格效果： 

 

private void button8_Click(object sender, EventArgs e)        {            Graphics g = this.CreateGraphics();            g.FillRectangle(Brushes.White, this.ClientRectangle);            Font f = new Font("Times New Roman", 48, FontStyle.Bold);            HatchBrush hb = new HatchBrush(HatchStyle.Cross, Color.White, Color.Black);            g.DrawString("Ctazy Crosshatch", f, hb, 0, 0);            f.Dispose();        }

网格效果：