Ognl select 增加空选项
<form action="store.action" method="post" > <s:select label="仓库" name="storage.storageid" list="#request.storages" listKey="storageid" listValue="storagename" headerKey="" headerValue="" /> <s:select label="商品类别" name="productType.typeid" list="#request.productTypes" listKey="typeid" listValue="typename" headerKey="" headerValue="" /> <s:textfield name="product.productname" label="商品名称" /> <s:select label="规格" name="product.prop2" list="#{'350ML':'350ML','550ML':'550ML','750ML':'750ML'}" headerKey="" headerValue="" /> <s:select label="级别" name="product.prop1" list="#{'D.O.C':'D.O.C','V.D.P':'V.D.P'}" headerKey="" headerValue="" /> <input type="submit" value="查询"> <input type="button" value="查看全部库存" onclick="javascript:window.location='store.action'" /> </form>
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headerKey="" headerValue=""