1.第一个例子:


<s:select list="{'aa','bb','cc'}" theme="simple" headerKey="00" headerValue="00"></s:select>

2.第二个例子:


<s:select list="#{1:'aa',2:'bb',3:'cc'}"  label="abc" listKey="key" listValue="value"  headerKey="0" headerValue="aabb">

3.第三个例子:


<%

HashMap map = new LinkedHashMap();

map.put(1,"aaa");map.put(2,"bbb");

map.put(3,"ccc");

request.setAttribute("map",map);

request.setAttribute("aa","2");

%>

<s:select list="#request.map"  label="abc" listKey="key" listValue="value" value="#request.aa"  headerKey="0" headerValue="aabb"></s:select>