private void button1_Click(object sender, EventArgs e) { Graphics g = Pic1.CreateGraphics(); g.DrawEllipse(Pens.Blue, 10, 10, 100, 100); g.FillEllipse(Brushes.Red, 100, 100, 200, 200); }
private void button5_Click(object sender, EventArgs e) { Color col = new Color(); int x1, y1, x2, y2, colr, colg, colb, i; Graphics g = Pic1.CreateGraphics(); Random rn = new Random(); for (i = 1; i < 20000; i++) { colr = rn.Next(255); colg = rn.Next(255); colb = rn.Next(255); x2 = rn.Next(Pic1.Width); y2 = rn.Next(Pic1.Height); Pen lapiz = new Pen(); lapiz = Color.FromArgb(colr, colg, colb); } }
private void button4_Click(object sender, EventArgs e) { Graphics g = Pic1.CreateGraphics(); g.DrawRectangle(Pens.Firebrick, 10, 10, 200, 200); }
private void button3_Click(object sender, EventArgs e) { Graphics g = Pic1.CreateGraphics(); g.DrawLine(Pens.HotPink, 20, 20, 150, 20); }
private void button2_Click(object sender, EventArgs e) { Graphics g = Pic1.CreateGraphics(); g.DrawLine(Pens.IndianRed, 100, 100, 101, 100); }