using System; using System.Drawing; using System.Windows.Forms; public class Test : Form { public static void Main () { Application.Run (new Test ()); } public Test () { Button b; for (int i = 0; i < 3; i++) { b = new Button (); b.Dock = DockStyle.Right; Controls.Add (b); } DomainUpDown n = new DomainUpDown (); n.Dock = DockStyle.Top; Controls.Add (n); } }