Pen start and end cap : Pens : Drawing 2D C# Examples

    
using  System;
using  System.Drawing;
using  System.Drawing.Drawing2D;
using  System.Collections;
using  System.ComponentModel;
using  System.Windows.Forms;
using  System.Data;

public  class  PenStartEndCap  :  System.Windows.Forms.Form
{
    public  PenStartEndCap()
    {
        this.BackColor  =  System.Drawing.Color.White;
        this.ClientSize  =  new  System.Drawing.Size(400,  400);
        this.Paint  +=  new  System.Windows.Forms.PaintEventHandler(this.PenStartEndCap_Paint);
    }


    static  void  Main()  
    {
        Application.Run(new  PenStartEndCap());
    }

    private  void  PenStartEndCap_Paint(object  sender,  System.Windows.Forms.PaintEventArgs  e)
    {
        Graphics  g  =  e.Graphics;
        
        Pen  p2  =  new  Pen(Color.Gray,  7);
        p2.EndCap  =  LineCap.Round;
        p2.StartCap  =  LineCap.ArrowAnchor;
        g.DrawLine(p2,  25,  35,  25,  365);
        g.DrawLine(p2,  35,  375,  365,  375);
        g.DrawLine(p2,  375,  365,  375,  35);
        g.DrawLine(p2,  365,  25,  35,  25);
    }
}