title: C# Add Controls To Panel In a Loop
body: <p>I wish to add a button for every line in a file to a panel.
  My code so far is:</p>
  
  <pre><code>StreamReader menu = new StreamReader("menu.prefs");
  int repetition = 0;
  
  while(!menu.EndOfStream)
  {
      Button dynamicbutton = new Button();
      dynamicbutton.Click += new System.EventHandler(menuItem_Click);
      dynamicbutton.Text = menu.ReadLine();
      dynamicbutton.Visible = true;
      dynamicbutton.Location = new Point(4+repetition*307, 4);
      dynamicbutton.Height = 44;
      dynamicbutton.Width = 203;
      dynamicbutton.BackColor = Color.FromArgb(40,40,40);
      dynamicbutton.ForeColor = Color.White;
      dynamicbutton.Font = new Font("Lucida Console", 16);
      dynamicbutton.Show();
      menuPanel.Controls.Add(dynamicbutton);
      repetition++;
      MessageBox.Show(dynamicbutton.Location.ToString());
  }
  menu.Close();
  </code></pre>
  
  <p>The problem is that only the first control gets created.</p>