日期:2014-05-17  浏览次数:20622 次

STRUTS2.0 s:if标签中 TEST 比较问题
Java code

<s:if test="%{keyPeopleFlag.isBaby} == 0">
    <div id="keyPeopleflag.FlagBaby" class="divFlag"          style="background-color:RGB(204, 255, 204); color : black;">
    儿童s:if
    </div>
</s:if>
<s:else>
    <div id="keyPeopleflag.FlagBaby" class="divFlag" style="background-color:RGB(255, 255, 255); color : gray;">
     儿童s:else
    </div>
</s:else>



以上是页面代码

Java code
    private TKeyPeopleFlag keyPeopleFlag;

    public TKeyPeopleFlag getKeyPeopleFlag() {
        return keyPeopleFlag;
    }
    public void setKeyPeopleFlag(TKeyPeopleFlag keyPeopleFlag) {
        this.keyPeopleFlag = keyPeopleFlag;
    }




以上是 ACTION中的代码


已经在 action中放了 SET 和GET 方法,但是在 s:if 标签中怎么比较才能得出正确的值????
已经试验了,好几次,都无法得到正确的结果

有高手来回答一下吧

------解决方案--------------------
lz把这<s:if test="%{keyPeopleFlag.isBaby} == 0">
改成这样
<s:if test="%{keyPeopleFlag.isBaby == 0}">

------解决方案--------------------
如果还不行的话 再<s:if test="${keyPeopleFlag.isBaby} == '0'">

------解决方案--------------------
探讨
如果还不行的话 再<s:if test="${keyPeopleFlag.isBaby} == '0'">

------解决方案--------------------
<s:if test="%{keyPeopleFlag.isBaby == 0 }">



<s:if test="%{keyPeopleFlag.isBaby == \"0\" }">

------解决方案--------------------
<s:if test="${keyPeopleFlag.isBaby == '0'}">