Guten Tag Bas Gooren, am Samstag, 14. Mai 2016 um 11:45 schrieben Sie: > Can you show us some code (html and java) - perhaps as a github > gist or similar? It’s not 100% clear to me what you are asking.
Find my table at the bottom, it is coming from one panel and contains
different Wicket components. The "id" I'm talking about is the
attribute of the "th" tags, which needs to be unique across a page and
the ids need to be referenced in the body by the "td" tags using the
"headers" attributes. Currently the ids are generic and multiple
instances of the table on a single page would violate their
uniqueness.
As you can see, there's no component involved in "thead", but all the
cells of "tbody" are one. And I wouldn't want to span the "unique ids"
logic across multiple components, instead I would like to have one
place, e.g. "resultsContainer" itself, to process the markup in such a
way that this parent container of all markup generates unique ids,
changes the "headers" references to those ids and afterwards Wicket
proceeds with markup processing fully transparent.
<wicket:panel>
<table class="results.details.meters ui-expandable
ui-expandable-collapsed"
wicket:id="resultsContainer">
<caption>
<a href="#"
title="Show details of all ...
meters."
wicket:message="title:caption.show.title">
<wicket:message
key="caption.show.msg">
Details of all ...
meters.
</wicket:message></a>
<a href="#"
title="This link provides a
readings file with only the ... meters."
wicket:id="caption.download"
wicket:message="title:caption.download.title">
<wicket:message
key="caption.download.msg">
Download
</wicket:message></a>
</caption>
<colgroup>
<col />
<col />
<col />
<col />
</colgroup>
<thead>
<tr>
<th
id="results.details.realEstate">
<wicket:message
key="head.realEstate">
Real estate
</wicket:message>
</th>
<th
id="results.details.prodCode"
class="sorter-text">
<wicket:message
key="head.prodCode">
Prod code
</wicket:message>
</th>
<th
id="results.details.readingSerial"
class="sorter-text">
<wicket:message
key="head.readingSerial">
Reading serial
</wicket:message>
</th>
<th
id="results.details.type"
class="sorter-text">
<wicket:message
key="head.type">
Type
</wicket:message>
</th>
</tr>
</thead>
<tfoot wicket:id="resultsPager">
<tr>
<td colspan="4"
class="tableSorterPager">
<button type="button"
class="first">
<<
</button>
<button type="button"
class="prev">
<
</button>
<span
class="pageDisplay"></span>
<button type="button"
class="next">
>
</button>
<button type="button"
class="last">
>>
</button>
<select class="pageSize"
title="Select a page size..."
wicket:message="title:foot.pageSize.title">
<option
value="25"
selected="selected">
25
</option>
<option
value="50">
50
</option>
<option
value="75">
75
</option>
<option
value="100">
100
</option>
</select>
<select class="gotoPage"
title="Select a page number..."
wicket:message="title:foot.pageNumber.title">
<option
value="1"
selected="selected">
1
</option>
</select>
</td>
</tr>
</tfoot>
<tbody>
<tr class="noResults"
wicket:id="noResults">
<td colspan="3">
<wicket:message
key="body.noResults">
No results
found!
</wicket:message>
</td>
</tr>
<tr wicket:id="resultsRow">
<td
headers="results.details.realEstate"
wicket:id="realEstate">
Real estate 1
</td>
<td
headers="results.details.prodCode"
wicket:id="prodCode">
MEH
</td>
<td
headers="results.details.readingSerial"
wicket:id="readingSerial">
12345678
</td>
<td
headers="results.details.type"
wicket:id="type">
Heat
</td>
</tr>
</tbody>
</table>
</wicket:panel>
Mit freundlichen Grüßen,
Thorsten Schöning
--
Thorsten Schöning E-Mail: thorsten.schoen...@am-soft.de
AM-SoFT IT-Systeme http://www.AM-SoFT.de/
Telefon...........05151- 9468- 55
Fax...............05151- 9468- 88
Mobil..............0178-8 9468- 04
AM-SoFT GmbH IT-Systeme, Brandenburger Str. 7c, 31789 Hameln
AG Hannover HRB 207 694 - Geschäftsführer: Andreas Muchow
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