[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-4189) Seam excel exporter doesn't show the footer defined in a dataTable and only works for single UIOutput per cell.
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https://jira.jboss.org/jira/browse/JBSEAM-4189?page=com.atlassian.jira.pl...
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Roger Hsu commented on JBSEAM-4189:
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In my test, excel exporting only export header of each column to spreadsheet. The footer
of a column, header and footer of the datatable are not exported
Thanks
Seam excel exporter doesn't show the footer defined in a
dataTable and only works for single UIOutput per cell.
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Key: JBSEAM-4189
URL: https://jira.jboss.org/jira/browse/JBSEAM-4189
Project: Seam
Issue Type: Feature Request
Affects Versions: 2.1.1.GA
Reporter: Gary Hu
Fix For: 2.2.0.CR1
We have found two issues in the current Seam 2.1.1.GA Excel exporter support.
1) It only works for a single UIOutput per cell. That means for each cell you can only
define one UIOutput per column in the dataTable.
2) The footer doesn't show in the excel spreadsheet.
The following code could be used to reproduce the issue:
xhtml:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:s="http://jboss.com/products/seam/taglib"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<ui:composition template="layout/template.xhtml">
<ui:define name="body">
<h:form id="myForm">
<rich:dataTable id="dlist"
value="#{stringList}"
var="myString">
<rich:column>
<f:facet name="header">
<h:outputText value="String value"/>
</f:facet>
<h:outputText value="#{myString}"/>
</rich:column>
<rich:column>
<f:facet name="header">
<h:outputText value="String value2"/>
</f:facet>
<h:outputText value="#{myString}_1"/>
<h:outputText value="#{myString}_2"/>
<f:facet name="footer">
<h:outputText value="my footer3" style="font-weight: bold" >
</h:outputText>
</f:facet>
</rich:column>
</rich:dataTable>
<h:commandLink value="Export"
action="#{excelExporter.export('myForm:dlist')}"/>
</h:form>
</ui:define>
</ui:composition>
</html>
java code:
import java.util.ArrayList;
import java.util.List;
import org.jboss.seam.ScopeType;
import org.jboss.seam.annotations.Factory;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
@Name("sample")
@Scope(ScopeType.SESSION)
public class Sample {
@Factory("stringList")
public List<String> getStrList(){
List<String> strList = new ArrayList<String>();
for(int i=0;i<20;i++) {
strList.add("StringItem"+i);
}
return strList;
}
}
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