---

namespace WinFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            file1.Filter = "JPG Files (*.jpg)|*.jpg";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (file1.ShowDialog() == DialogResult.OK)
            {
                pictureBox1.Image = Image.FromFile(file1.FileName);
                pictureBox1.SizeMode = PictureBoxSizeMode.Zoom;
            }
        }

        private void pictureBox1_Click(object sender, EventArgs e)
        {
        }

        private void file1_FileOk(object sender, System.ComponentModel.CancelEventArgs e)
        {
        }
    }
}