Aron and Levi,
thanks for your suggestions.
Though:
1. when I use plain html: <input type="checkbox" name="selectedCandidates"
value="${candidate.id}" /> it still does not render value="${candidate.id}".
2. My xml explicitly declares:
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application
2.4//EN" "http://java.sun.com/dtd/web-app_2_4.dtd";>
Stripes 1.5 only works for specification 2.4, right? All the other staffs I
tried work fine, but just this pieces won't work. Even when I used display tag
instead of JSTL, the same problem persist.
Anybody has any other suggestions?
thanks,
Lu
Date: Thu, 20 Nov 2008 15:28:16 -0700From: [EMAIL PROTECTED]: [EMAIL
PROTECTED]: Re: [Stripes-users] issues with stripes indexed check boxYou should
be able to fix the problem by just using plain HTML:<input type="checkbox"
name="selectedCandidates" value="${candidate.id}" />Although I'm not sure why
it wouldn't work the way you have it. Also if you do go the plain HTML route it
won't be repopulated if there are validation errors.Aaronping lu wrote:
Hi, all,while playing with Stripes indexed check box, I hit a wall. The
scenario is straight forward:1. step one, retrieve a list of object called
"candidates" from the database, and put this in flash scope (Attribute name =
"candidateListInFlash").2. step two, display the contents of the candidate
list in a table, such as id and lastName, plus an indexed checkbox for each
row.3. step three, try to capture the checkboxes (the id of the candidates) the
user clicked. And those values are defined as a list of Long in the action
class with property name of "selectedCandidates". private List<Long>
selectedCandidates; public List<Long> getSelectedCandidates() {
return selectedCandidates; } public void setSelectedCandidates(List<Long>
selectedCandidates) { this.selectedCandidates = selectedCandidates;
}The problem is in step two, in the displaying jsp, with code of:<s:form
beanclass="com.bla.mvc.checkBoxActionBean"> <table> <tr>
<th>ID</th> <th>First name</th> <th>Last name</th>
<th>checkbox</th> </tr> <c:forEach var="candidate"
items="${candidateListInFlash}" varStatus="loop"> <tr>
<td> <c:out value="${candidate.id}"/>
</td> <td><c:out value='${candidate.firstName}'/> </td>
<td><c:out value='${candidate.lastName}'/> </td> <td>
<s:checkbox name="selectedCandidates"
value="${candidate.id}" /> </td> </tr> </c:forEach>
</table> <s:submit name="checkBox2"/></s:form>Somhow, in the <s:checkbox
name="selectedCandidates" value="${candidate.id}" /> statement, the
value="${candidate.id}" is never rendered in the jsp. For example, in the html
source of the jsp, the value for a row of data looks like that: <tr>
<td>110796</td>
<td>Dave</td>
<td>BROWN </td>
<td>
<input value="${candidate.id}" type="checkbox"
name="selectedCandidates" />
</td>
</tr>
See, the ${candidate.id} value is never rendered in the checkbox field. I
have tried various way, nothing is working. By the way, if I put a hard code
value such as <s:checkbox name="selectedCandidates" value="4" />, the whole
things works in hard way.So value="${candidate.id}" renders fine in regular
jstl tag, but doesn't work inside the stripes checkbox tag in indexed property
scenario. Is there anything I am missing or should do differently? Your helps
are greatly appreciated.Lu
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