无法从显示标记到我的操作类中获取复选框值?

时间:2015-07-17 06:48:11

标签: java jsp checkbox jsp-tags displaytag

我在显示标记中使用了复选框,但我想将其中一个列数据作为复选框值传递,但我无法检索复选框值,它返回null

这是我的代码:

<input type="checkbox" name="allbox" onclick="checkAll(this.form)"/>

<form name="editForm" action="WorkListResults.jsp">
    <input type="submit" name="method" value="Delete" class="button" />
    <br /><br />

    <display:table name="test" uid="test" class="list">
        <display:column style="width: 5%" title="${checkAll}"> 
            <input type="checkbox" name="id" style="margin: 0 0 0 4px" onclick="checkbox(this)" value="${id.rowNum}" />
            <c:if test="${param.WORKITEMID == test.WORKITEMID and param.method != 'Save'}" checked="checked"</c:if>
        </display:column>
        <display:column title="First Name">
        </display:column>
        <html:hidden property="WORKITEMID" value='<%=request.getParameter("WORKITEMID")%>'/>
        <display:column class="WORKITEMID" property="WORKITEMID"  paramId="WORKITEMID" paramProperty="WORKITEMID"
            title="WORKITEMID" sortable="true" headerClass="sortable" maxLength="50" />     
    </display:table>
</form>

0 个答案:

没有答案