Introduce a tag e:columns ------------------------- Key: JBSEAM-4392 URL: https://jira.jboss.org/jira/browse/JBSEAM-4392 Project: Seam Issue Type: Feature Request Components: Excel Reporter: Marcos Ribes If you have a unknow number of columns, theres no way to create a excel using jboss-excel. A solution is create a tag e:columns like a existent rich:columns. Here's an example of what I'd like to do: <e:workbook> <e:worksheet name="cars"> <e:columns value="#{dataTableScrollerBean.columns}" var="columns" index="ind"> <f:facet name="header"> <e:cell value="#{columns.header}"/> </f:facet> <e:cell value="#{model[ind].model}"/> </e:columns> </e:worksheet> <e:workbook> -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira