[صٍعٍـ آلمٍـزآٍجٍ ـٍب]

وعليكم السلام

تفضل اخووي

تأكد اذا كان شغال لأنوو موجود عندي من الترم اللي راح

using System;
using System.Collections.Generic;

using System.;
using System.Windows.Forms;
using System.Drawing;

namespace ConsoleApplication3
{
    class Program : Form
    {
        public Program()
        {
            this.Paint += new PaintEventHandler(Program_Paint);
        }

        void Program_Paint(object sender, PaintEventArgs e)
        {
            Graphics g = e.Graphics;
            g.DrawRectangle(new Pen(Color.Black, 3), 100, 100, 300, 200);
            g.DrawLine(new Pen(Color.Yellow, 3), 100, 100, 250, 200);
            g.DrawLine(new Pen(Color.Yellow, 3), 250, 200, 400, 100);
        }
        static void Main(string[] args)
        {
            Application.Run(new Program());
        }
    }
}