No bean found under attribute key talentSearch

JSP页面报错：

javax.servlet.jsp.JspException: No bean found under attribute key talentSearch

at org.apache.struts.taglib.logic.CompareTagBase.condition(CompareTagBase.java:179)

at org.apache.struts.taglib.logic.EqualTag.condition(EqualTag.java:48)

at org.apache.struts.taglib.logic.ConditionalTagBase.doStartTag

<logic:equal value="1" name="talentSearch"   property="talenttype">

<tb:gridColumn label="per.employee.name" bundle="staffing" property="name" dbsort="C_NAME" href="<%=url.toString() %>"/>

</logic:equal>

这个logic标签引起的，talentSearch为null，因此取数的时候报异常，这个时候需要在增加

<% 

if(talentSearch != null){

%>

logic:equal value="1" name="talentSearch"   property="talenttype">

<tb:gridColumn label="per.employee.name" bundle="staffing" property="name" dbsort="C_NAME" href="<%=url.toString() %>"/>

</logic:equal>

<%}%>

把标签放在里面。