Lab17

 

 

 

 

 

Graphics g = e.Graphics;

Pen bluepen = new Pen(Color.Blue, 2);

g.DrawRectangle(bluepen, 10, 10, 100, 100);

bluepen.Dispose();

 

 

Graphics g = e.Graphics;

Pen bluepen = new Pen(Color.Blue, 2);

g.DrawRectangle(bluepen, 10, 10, 100, 100);

bluepen.Dispose();

Pen somepen = new Pen(Color.FromArgb(255, 120, 200));

g.DrawEllipse(somepen, 20, 20, 200, 200);

somepen.Dispose();

 

 

 

 

 

 

Graphics g = e.Graphics;

Pen bluepen = new Pen(Color.Blue, 2);

g.DrawRectangle(bluepen, 10, 10, 100, 100);

bluepen.Dispose();

Pen somepen = new Pen(Color.FromArgb(255, 120, 200));

g.DrawEllipse(somepen, 20, 20, 200, 200);

somepen.Dispose();

Color col = Color.FromName("LightGreen");

this.BackColor = col;

Graphics

g = e.Graphics;

Pen mypen = new Pen(Color.Black, 1);

g.DrawRectangle(mypen, 10, 10, 200, 200);

mypen.Width = 4;

mypen.Color =
Color.Pink;

g.DrawEllipse(mypen, 10, 10, 200, 200);

 

Graphics g = e.Graphics;

Pen mypen = new Pen(Color.Black, 1);

mypen.DashStyle = System.Drawing.Drawing2D.
DashStyle.Dash;

g.DrawRectangle(mypen, 10, 10, 200, 200);

mypen.Width = 4;

mypen.Color =
Color.Pink;

g.DrawEllipse(mypen, 10, 10, 200, 200);

 

Graphics g = e.Graphics;

Brush myBrush = new SolidBrush(Color.DarkBlue);

Pen mypen = new Pen(myBrush, 5);

g.DrawEllipse(mypen, 10, 10, 200, 200);

mypen.Dispose();

myBrush.Dispose();

Graphics g = e.Graphics;

HatchBrush myBrush = new HatchBrush(HatchStyle.DarkVertical, Color.White, Color.Violet);

Pen mypen = new Pen(myBrush, 5);

　

g.DrawEllipse(mypen, 10, 10, 200, 200);

mypen.Dispose();

myBrush.Dispose();