I'm facing a big problem using dynamic columns. I have a collection with some
parameters, among them another collection that must be converted to columns of
that line. I've developed a good solution, thanks to Google and persistence,
but...
The dynamic column (inside the forEach in the example at the end of the e-mail)
is having its value printed with bean:write. However, the values are numeric
and i need to use the automatic ordering. As i'm using bean:write, it is
ordering as if the values were strings, and, '100' comes before '2' with this
approach. I've tried to use the property attribute of the tag display:column,
but it didn't work. I've tried property="son.nuVotes",
property="${son.nuVotes}" or property="${nuVotes}" but they didn't work, sadly.
If i use property="nuVotes" it works, but access the nuVotes attribute of the
'father' object, not of the 'son', because they are implemented by the same
java class.
I hope i was able to make it clear. If someone can help me, i would be very
thankful.
Here is the code excerpt:
<display:table id="father"
name="consultarResultadoEleicaoForm.detalharResultadoEleicaoTO.listaDescricao"
export="true" class="table-grid" pagesize="10"
requestURI="/do/sisped/detalharResultadoEleicao" sort="list">
<display:column title="Place" property="description"
style="width:30%;text-align:center;" sortable="true" headerClass="link-padrao"/>
<c:forEach var="son" items="${father.listVotes}" >
<display:column title="Votes" style="width:15%;text-align:center;"
sortable="true" headerClass="link-padrao">
<bean:write name="son" property="nuVotes" />
</display:column>
</c:forEach>
<display:column title="Total" property="total"
style="width:20%;text-align:center;" sortable="true" headerClass="link-padrao"/>
</display:table>Thanks in advance, Elvis Rodrigues Analista Arquiteto Politec Global IT Services +55(61) 3038-6989 [email protected] www.politec.com.br<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
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