静态下拉框
html标签:
<select >
<option value="" selected></option>
<option value="0">使用中</option>
<option value="1">废弃</option>
</select>
struts标签:
<s:select name="test"
headerKey="-1" headerValue="select Test"
list="#{'1':'使用中', '2':'废弃'}"
value="'1' "
required="true"
/>
动态下拉框
html标签:
<logic:iterate id="Form" name="List" scope="session" >
<html:select name="Form" property="Num">
<html:options name="Form" collection="NumList" property="value" />
</html:select>
</logic:iterate>
struts标签:
<s:select list
="assortmentQueryList"
name="storeParamBean.catalogId" listKey="catalogId"
listValue="articleName" emptyOption="true"
onChange
="doDetail(this.value);">
</s:select>
1.struts标签一定要有List属性。
2.onChange事件是当下拉框值改变时,做的动作。