[java] view plaincopy
<span style="font-size:14px;">ByteArrayOutputStream
byteOut = new ByteArrayOutputStream();
ObjectOutputStream out
= new ObjectOutputStream(byteOut);
out.writeObject(combo);
ByteArrayInputStream byteIn = new ByteArrayInputStream(byteOut.toByteArray());
ObjectInputStream in
=new ObjectInputStream(byteIn);
JComboBox comb2 = (JComboBox)in.readObject();</span>