location.jsf

来自「21天精通Java,这是一本英文书」· JSF 代码 · 共 15 行

<SELECT name="location">
<%
  Iterator locations = agency.getLocations().iterator();
  while (locations.hasNext()) {
    String l = (String)locations.next();
    if (location == l)
      out.print("<OPTION>");
    else
      out.print("<OPTION selected>");
    out.print(l);
  }
%>
</SELECT>