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https://sourceforge.net/forum/message.php?msg_id=4372977
By: molloyda
Hi,
I have had some success thanks to both you and Yannick. Certainly, the
property
attribute works for some of the fields I am trying to display. However, others
have some HTML decoration around them, such as dynamically coloring particular
values etc. So the <c:out> tag would give me some facility to display this
information without a table decorator (not sure how to use these as I haven't
had to yet either). So I now have some fields referencing with properties and
they work perfectly.
The other message from Yannick sorted me out for the other fields. Here is
some "working" code (reason for quotes below):
-----------------------------
<c:set var="rowstyle" value='student1' />
<% int count = 0; %>
<c:forEach items='${studentResultInformation}' var='student'
varStatus='status'>
<c:set var="tableid" value="${student.ID}" />
<% count++; %>
<ajax:displayTag id="<%= "ajaxflag" + count %>" ajaxFlag="<%= "ajaxflag" + count
%>">
<display-el:table requestURI="broadsheet/broadsheet_programme_body.jsp"
name="${student.broadsheetModuleResultsVector}" class="displaytag"
defaultsort="2"
defaultorder="ascending" export="true" uid="${tableid}" excludedParams="ajax">
<display-el:column title="Code" property="modCode" sortable="true"
headerClass="sortable" />
<display-el:column title="Description" property="modDesc" sortable="true"
headerClass="sortable" />
<c:forEach items='${student.yearsForWhichStudentHasModuleResults}' var='year'
varStatus='ystatus'>
<display-el:column title="${year}" sortable="true"
headerClass="sortable">
<c:choose>
<c:when test='${pageScope[tableid].yearMark[year].passed}'>
<a class="pass"><c:out
value="${pageScope[tableid].yearMark[year].resmodoverallmark}" /></a>
</c:when>
<c:otherwise>
<a class="fail"><c:out
value="${pageScope[tableid].yearMark[year].resmodoverallmark}" /></a>
</c:otherwise>
</c:choose>
</display-el:column>
</c:forEach>
<display-el:column title="CM" sortable="true" headerClass="sortable">
<c:out value="${pageScope[tableid].calculatedMark}" />
</display-el:column>
</display-el:table>
</ajax:displayTag>
-----------------
The reason I say "working" is because it works to some extent. Each of the
tables
displays and looking at the source, they all have default divs, such as shown
below:
<div id='ajaxflag1'>
<table id="55141820" class="displaytag">
<thead><tr><th class="sortable">
<a href="javascript://nop/" onclick="new Ajax.Updater('ajaxflag1',
'broadsheet/broadsheet_programme_body.jsp?d-3833730-s=0&d-3833730-o=2&ye
ar=c&code=menn&displayAjax=true'); return false;">Code</a></th>
.... etc.
All of the tables independently export correctly and they look great! When I
sort the first table, it all works flawlessly. But when I try to sort any of
the subsequent tables, they get overwritten with the data from the first table.
I'm not sure at all how to fix this - I had assumed that giving a unique id
'ajaxflag1', 'ajaxflag2', etc. would be enough - but this doesn't appear to
be the case.
Many thanks for the help so far to get me here. Perhaps, I'm venturing into
ajaxtags territory now though.
Has anyone successfully gotten multiple tables sorting and exporting using
Ajaxtags?
Many thanks,
David Molloy
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