Editable tabel :display:tag

Does anyone ever implemented editable display tag, if yes, can you please give an example, how to im0plement Editable table.
Thanks,
RD

Thanks for your reply.
Editable table means, I have a table with,say, 10 rows, there will be a button in each row, and if user wants to modify a particular row, user can click on that button and modify that particular rows data which will be updated in the database.
If you have got any sample, please put here which will really help me.
Thanks.

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this is my code
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c"%>
<%@page import="java.sql.*"%>
<%@page import="java.util.*"%>
<%@ taglib uri="http://displaytag.sf.net" prefix="display"%>
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<html>
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map1.put("id","1");
map1.put("firstName","Bill");
map1.put("lastName","Gates");
testData.add(map1);
Map map2 = new TreeMap();
map2.put("id","2");
map2.put("firstName","Scott");
map2.put("lastName","McNealy");
testData.add(map2);
Map map3 = new TreeMap();
map3.put("id","3");
map3.put("firstName","Bill");
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testData.add(map3);
session.setAttribute( "test", testData);
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// grab the testDate from the session
List testData = (List) session.getAttribute("test");
String useMe = request.getParameter("id");
if (useMe != null && method.equals("Delete")) {
// figure out which object it is and delete it
for (int i=0; i < testData.size(); i++) {
Map m = (TreeMap) testData.get(i);
String id = m.get("id").toString();
if (useMe.equals(id)) {
testData.remove(m);
%><div class="message">Delete succeeded!</div><%
break;
} else if (method.equals("Save")) {
// figure out which object it is and update it
for (int i=0; i < testData.size(); i++) {
Map m = (TreeMap) testData.get(i);
String id = m.get("id").toString();
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Map map4 = new TreeMap();
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Random generator = new Random();
String id = String.valueOf(generator.nextInt());
pageContext.setAttribute("id", id);
map4.put("id", id);
map4.put("firstName", "");
map4.put("lastName", "");
testData.add(map4);
%><c:redirect url="request.jsp">
<c:param name="id" value=""/>
<c:param name="method" value="Edit"/>
</c:redirect>
<%
session.setAttribute( "test", testData);
%>
<c:set var="checkAll">
<input type="checkbox" name="allbox" onclick="checkAll(this.form)" style="margin: 0 0 0 4px" />
</c:set>
<form name="editForm" action="request.jsp">
<c:if test="false">
<input type="button" onclick="location.href='request.jsp'" class="button"
value="Reset List" />
</c:if>
<c:if test="false">
<input type="submit" name="method" value="Save" class="button" />
</c:if>
<input type="submit" name="method" value="Edit" class="button"/>
<input type="button" name="method" value="Add" class="button" onclick="location.href='?method=Add'" />
<input type="submit" name="method" value="Delete" class="button" />
<display:table name="{firstName=Bill, id=3, lastName=Joy}" id="test" class="list">
<display:column style="width: 5%" title="checkbox">
<input type="checkbox" name="id" value="<c:out value='${test.id}'/>" <c:if test="${param.id==test.id and param.method!='Save'}">checked="checked"</c:if> style="margin: 0 0 0 4px" onclick="radio(this)" />
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<display:column title="First Name">
<c:choose>
<c:when test="${param.method == 'Edit' and param.id == test.id}">
<input type="text" name="firstName" style="padding: 0"
value="<c:out value="${test.firstName}"/>" />
</c:when>
<c:otherwise><c:out value="${test.firstName}"/></c:otherwise>
</c:choose>
</display:column>
<display:column title="Last Name">
<c:choose>
<c:when test="${param.method == 'Edit' and param.id == test.id}">
<input type="text" name="lastName" style="padding: 0"
value="<c:out value="${test.lastName}"/>" />
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<c:otherwise><c:out value="${test.lastName}"/></c:otherwise>
</c:choose>
</display:column>
</display:table>
</form>
<table>
<c:forEach items="${test}" var="test" >
<tr>
<td>
<c:out value="${test.id}"/>
<c:out value="${test.firstName}"/>
<c:out value="${test.lastName}"/>
</td>
</tr>
</c:forEach>
</table>
</body>
</html>
Edited by: 856423 on May 3, 2011 11:48 PM
Edited by: 856423 on May 4, 2011 12:07 AM

thanks for your reply.
I am pretty sure that the list where I get the data contains values. I tried it by outputting the in ordinary table as shown here:
<table>
<c:forEach items="${test}" var="test" >
<tr>
<td>
<c:out value="${test.id}"/>
<c:out value="${test.firstName}"/>
<c:out value="${test.lastName}"/>
</td>
</tr>
</c:forEach>
</table>
It outputs properly but when I tried this, it just output NOTHING FOUND TO DISPLAY.
<display:table name="{firstName=Bill, id=3, lastName=Joy}" id="test" class="list">
<display:column style="width: 5%" title="checkbox">
<input type="checkbox" name="id" value="<c:out value='${test.id}'/>" <c:if test="${param.id==test.id and param.method!='Save'}">checked="checked"</c:if> style="margin: 0 0 0 4px" onclick="radio(this)" />
</display:column>
<display:column title="First Name">
<c:choose>
<c:when test="${param.method == 'Edit' and param.id == test.id}">
<input type="text" name="firstName" style="padding: 0"
value="<c:out value="${test.firstName}"/>" />
</c:when>
<c:otherwise><c:out value="${test.firstName}"/></c:otherwise>
</c:choose>
</display:column>
<display:column title="Last Name">
<c:choose>
<c:when test="${param.method == 'Edit' and param.id == test.id}">
<input type="text" name="lastName" style="padding: 0"
value="<c:out value="${test.lastName}"/>" />
</c:when>
<c:otherwise><c:out value="${test.lastName}"/></c:otherwise>
</c:choose>
</display:column>
</display:table>

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http://samsharepoint.wordpress.com/2013/05/01/change-the-default-sharepoint-ok-and-cancel-button/
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Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Linda Li
TechNet Community Support

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for quite some time now I searched the internet, this forum and some other forums but I couldn't really find an answer.
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reply soon ...
tht help me a lot

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I am not sure how far you got with this display tag. I had issues added the displaytag lib and the dependencies to my library. On the right-hand side of Netbeans, under Project, under the war directory of the application, I was able to add the libraries to my project. It stop some errors I have been having for so long.
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I am new to JSP. I am using display-tags for pagination purpose. I have checkboxes for each row. When I select some rows and go to next page and come back to the old page, the status of selected rows is lost. Is there any way to store the status of selected rows when I navigate to other pages? I am using struts framework.
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Is there any other tags for pagination, that may solve my problem?
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When I edit or display DSO, Dump is generated with a runtime error- Description error as
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I am using display Tag to paginate a table. I am sorting the columns in the table by giving
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If it's the same display:table component I'm thinking of, then....
If the actual object is a Comparable object (like Date) then it can be.
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          // create some Comparable object, maybe a string representation of the object for the column
          // or some other object that implements that interface....
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