Hashtable hsTable = new Hashtable ();
Enumeration e = hsTable.keys();
while(e.hasMoreElements()){
String sKey = e.nextElement().toString();
String hsElement = (String)hsTable.get(sKey);
}
Enumeration e = hsTable.keys();
while(e.hasMoreElements()){
String sKey = e.nextElement().toString();
String hsElement = (String)hsTable.get(sKey);
}
매번 짜면서 헷갈린다.