在标签中应用迭代

在标签中使用迭代

Struts(logic:iterate标签)?迭代?Map(HashMap)集合:? ??(1)? ??Map?map=new?map();? ??map.put("a",""a"); ????<logic:iterate?iterateid="id"name="map">? ??<bean:write?name="id"property="key"/>? ??<bean:write?name="id"property="value"/>? ??</logic:iterate> ????(2)? ??Map?map=new?map();? ??map.put("a",放一个对象);? ??<logic:iterate?iterateid="id"name="map">? ??<bean:write?name="id"property="key"/>? ??<bean:write?name="id"property="value.属性名"/>? ??</logic:iterate> ????(3)? ??Map?map=new?map();? ??map.put("a",String[]数组);? ??<logic:iterate?id="m"?name="map">? ??<bean:write?name="m"?property="key"/><BR>? ??<logic:iterate?id="val"?name="m"?property="value">? ??<bean:write?name="val"/>? ??</logic:iterate>???? ??</logic:iterate> ????(4) ????Map?map=new?map();? ??map.put("a",List集合对象);? ??<logic:iterateid="user"name="map">? ??<bean:write?name="user"?property="key"/>? ??<logic:iterate?name="user"?property="value>? ??<bean:write?name="value.属性名"/>? ??</logic:iterate>???? ??</logic:iterate>??

从别人那里拷过来的~~