nldemo.java

来自「java 完全探索的随书源码」· Java 代码 · 共 31 行

// NLDemo.java

import java.awt.*;

class NLDemo extends Frame
{
   NLDemo (String title)
   {
      super (title);

      setLayout (null);

      Label l = new Label ("Enter your name:");
      add (l);
      l.setBounds (new Rectangle (10, 40, 100, 40));

      TextField t = new TextField (30);
      add (t);
      t.setBounds (new Rectangle (10, 80, 120, 30));

      setSize (250, 120);

      setVisible (true);
   }

   public static void main (String [] args)
   {
      new NLDemo ("No layout manager demo");
   }
}