Hi all,
I´m using <h:selectOneMenu> with <s:selectItems> and <s:convertEntity>, them, when I ssubmmit the page, an exception occurs, because convertEntity tries to convert org.jboss.seam.ui.NoSelectionConverter.noSelectionValue to a Integer value in EntityIdentifierStore:
public Identifier get(String key) { try { return store.get(new Integer(key)); } catch (IndexOutOfBoundsException e) { return null; } }
Probably is an stupid code made by me. Can someone help me please?
My xhtml code:
<h:selectOneMenu value="#{pad.fluxoTrabalho}" id="fluxoTrabalho" styleClass="medio"> <s:selectItems var="item" value="#{fluxosTrabalhoAtivos}" label="#{item.nome}" noSelectionLabel="-- Selecione --"/> <s:convertEntity/> </h:selectOneMenu>
It's 1.5 years later, so I don't know whether this reply will ever be read, but I experienced the same problem, and found it was caused by a missing NoSelectionConverter: