Hi , I am trying to use pagination in struts , but when I put the tag in my jsp page , the page is blanck : here is my jsp page :
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib uri="/WEB-INF/pager-taglib.tld" prefix="pg" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/coeus-utils.tld" prefix="util" %>
<%@ include file= "/coeuslite/mit/utils/CoeusContextPath.jsp" %>
<jsp:useBean id="inboxList" scope="session" class="java.util.Vector"/>
<bean:size id="inboxListSize" name="inboxList"/>
<html:html>
<head>
<title>Coeus Web</title>
<html:base/>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="<bean:write name='ctxtPath'/>/coeuslite/mit/utils/css/coeus_styles.css" rel="stylesheet" type="text/css">
</head>
<body>
<html:form action="/updateInboxMessages.do?messageType=unresolved" method="POST">
<a name="top"></a>
<table width="980" height="100%" border="0" cellpadding="0" cellspacing="0" class="table">
<%String messageType = request.getParameter("messageType"); %>
<!-- EntityDetails - Start -->
<tr>
<td height="119" align="left" valign="top"><table width="99%" border="0" align="center" cellpadding="0" cellspacing="0" class="tabtable">
<tr>
<td colspan="4" align="left" valign="top"><table width="100%" height="20" border="0" cellpadding="0" cellspacing="0" class="tableheader">
<tr>
<td> <bean:message bundle="coi" key="unresolvedMsgs.header"/> </td>
</tr>
</table></td>
</tr>
<logic:equal name="inboxListSize" value="0">
<tr>
<td>
<table width="95%" align="right" border="0">
<tr>
<td>
<b> <bean:message bundle="coi" key="unresolvedMsgs.noMessages"/>
<!--bean:write name="userInfoBean" property="userName" /--></b>
</td>
</tr>
</table>
</td>
</tr>
</logic:equal>
<logic:notEqual name="inboxListSize" value="0" >
<tr>
<td class="copy">
<html:submit property="save" value="Move Selected Messages" styleClass="clbutton" />
</td>
</tr>
<tr class='copybold' align="left">
<td>
<font color="red" >
<html:messages id="message" message="true" bundle="coi">
<bean:write name = "message" />
</html:messages>
</font>
</td>
</tr>
<tr align="center">
<td colspan="3"><br>
<DIV STYLE="overflow: auto; width: 955px; padding:0px; margin: 0px">
<table width="96%" border="0" cellpadding="0" class="tabtable">
<tr>
<td width="5%" align="left" class="theader"> <img src="<bean:write name='ctxtPath'/>/coeuslite images/checked.gif" border="0"/></td>
<td width="5%" align="left" class="theader"><html:link page="/getInboxMessages.do?messageType=unresolved" anchor="legend">
<img src="<bean:write name='ctxtPath'/>/coeuslite images/gflag.gif">
</html:link>
</td>
<td width="10%" align="left" class="theader"> <bean:message bundle="coi" key="label.from"/> </td>
<td width="15%" align="left" class="theader"> <bean:message bundle="coi" key="label.message"/> </td>
<td width="20%" align="left" class="theader"> <bean:message bundle="coi" key="label.proposalTitle"/> </td>
<td width="20%" align="left" class="theader"> <bean:message bundle="coi" key="label.proposalNumber"/> </td>
<td width="15%" align="left" class="theader"> <bean:message bundle="coi" key="label.dateReceived"/> </td>
</tr>
<% int count =0; %>
<% int disclIndex = 0;
String strBgColor = "#DCE5F1";
%>
<pg:prev export="pageUrl" ifnull="<%= true %>">
<% if (pageUrl != null) { %>
<td align=right><A HREF="<%= pageUrl %>"><IMG
SRC=http://www.google.com/nav_previous.gif alt="" border=0><br>
<b>Previous</b></A></td>
<% } else { %>
<td><IMG SRC=http://www.google.com/nav_first.gif alt="" border=0></td>
<% } %>
</pg:prev>
<pg:pages>
<logic:iterate id="inbox" scope="session" name="inboxList" type="org.apache.commons.beanutils.DynaBean" indexId="ctr">
<%
Integer countInt = new Integer(count);
String countString = countInt.toString();
%>
<%
if (disclIndex%2 == 0) {
strBgColor = "#D6DCE5";
}
else {
strBgColor="#DCE5F1";
}
%>
<tr valign='top' bgcolor='<%=strBgColor%>' onmouseover="className='TableItemOn'" onmouseout="className='TableItemOff'">
<td>
<html:multibox property="whichMessagesAreChecked">
<%= countInt %>
</html:multibox>
</td>
<td width='5%'>
<logic:notEqual name="inbox" property="daysUntilDeadline" value="-1">
<logic:greaterEqual name="inbox" property="daysUntilDeadline" value="0" >
<logic:lessThan name="inbox" property="daysUntilDeadline" value="3" >
<img src="<bean:write name='ctxtPath'/>/coeuslite images/rflag.gif" border="0"/>
</logic:lessThan>
<logic:greaterEqual name="inbox"
property="daysUntilDeadline"
value="3" >
<logic:lessThan name="inbox"
property="daysUntilDeadline"
value="5" >
<img src="<bean:write name='ctxtPath'/>/coeuslite images/yflag.gif" border="0"/>
</logic:lessThan>
<logic:greaterEqual name="inbox"
property="daysUntilDeadline"
value="5" >
<logic:lessThan name="inbox"
property="daysUntilDeadline"
value="11" >
<img src="<bean:write name='ctxtPath'/>/coeuslite images/gflag.gif" border="0"/>
</logic:lessThan>
</logic:greaterEqual>
</logic:greaterEqual>
</logic:greaterEqual>
</logic:notEqual>
</td>
<td class='copy'> <%=inbox.get("fromUser")%></td>
<td class="copy">
<%=inbox.get("message")%>
</td>
<td class='copy'>
<u>
<html:link action="/displayProposal.do" paramName="inbox" paramProperty="moduleItemKey" paramId="proposalNo"> <%=inbox.get("proposalTitle")%> </html:link>
</u>
</td>
<td align="justify" class="copy">
<u>
<html:link action="/displayProposal.do" paramName="inbox" paramProperty="moduleItemKey" paramId="proposalNo"> <%=inbox.get("moduleItemKey")%> </html:link>
</u>
</td>
<td class="copy">
<%=inbox.get("arrivalDate")%>
</td>
<input type="hidden" name='hdnMessageId' value='<%=inbox.get("messageId")%>'>
</tr>
<% disclIndex++ ;%>
<% count++; %>
</logic:iterate>
</pg:pages>
<pg:next export="pageUrl" ifnull="<%= true %>">
<% if (pageUrl != null) { %>
<td><A HREF="<%= pageUrl %>"><IMG
SRC=http://www.google.com/nav_next.gif alt="" border=0><br>
<b>Next</b></A></td>
<% } else { %>
<td><IMG SRC=http://www.google.com/nav_last.gif alt="" border=0></td>
<% } %>
</pg:next>
</table>
</DIV>
</td>
</tr>
<tr>
<td>
<table table width="95%" border="0" cellpadding="5" cellspacing="0" width="100%" align="center" class='theader'>
<a name="legend"></a>
<tr>
<td width="10%" class='copy' align="left"><b> <bean:message bundle="coi" key="label.legend"/> </b>
</td>
<td width="20%" class='copy' align="left" >
<img src="<bean:write name='ctxtPath'/>/coeuslite images/gflag.gif">
<bean:message bundle="coi" key="label.deadline10days"/>
</td>
<td width="20%" class='copy' align="left">
<img src="<bean:write name='ctxtPath'/>/coeuslite images/yflag.gif" border="0" />
<bean:message bundle="coi" key="label.deadline4days"/>
</td>
<td width="20%" class='copy' align="left">
<img src="<bean:write name='ctxtPath'/>/coeuslite images/rflag.gif" border="0" />
<bean:message bundle="coi" key="label.deadline2days"/>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
</td>
</tr>
<tr>
<td class="copy">
<html:submit property="save" value="Move Selected Messages" styleClass="clbutton" />
</td>
</tr>
</logic:notEqual>
<tr>
<td>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td height='10'>
</td>
</tr>
</table>
</html:form>
</body>
</html:html>
Thank you, your help is appreciated.
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