以前一直以为构建静态select比Struts标签里动态下拉选简单,今天才发现其实比较麻烦。
贴出来,留着以后再看看。
<dt>工 作 量(小时):</dt>
<dd>
<s:hidden id="isWorkTime%{#di.index}" value="%{#dailysItem.workTime}"/>
<select class='sel-2' name="dailyItem.workTime" id="workTime<s:property value="#di.index"/>">
<script type="text/javascript">
var isWorkTime =$("#isWorkTime<s:property value="#di.index"/>").val()+"";
var values = ["0.5","1.0","1.5","2.0","2.5","3.0","3.5","4.0","4.5","5.0","5.5","6.0","6.5","7.0","7.5","8.0"];
// alert($('#workTime<s:property value="$di.index"/>'));
for(var i=0;i<values.length;i++){
if(isWorkTime == values[i]){
str = "<option value='"+values[i]+"' selected ='selected'>"+values[i]+"</option>"
}else{
str = "<option value='"+values[i]+"'>"+values[i]+"</option>";
}
$("#workTime<s:property value="#di.index"/>").append(str);
}
</script>
我这里的多条记录循环里的对象属性,固构建了一个动态的id。若是单个,去掉<s:property value="#di.index"/>以及%{#di.index}即可。