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[jboss-user] [JBoss Seam] - Problem with s:convertEntity

scott.stark@jboss.org

2007-05-05


When I choose one of the category, nothing happen. But when i choose the no selection label, the form is submitted normally. Anyone could help me? Please, I'm waiting anxiously online now.

|
|  <h:form>
|    <s:validateAll>
|      <h:messages globalOnly="true" />
|      <h:panelGrid columns="2">
|        <h:outputText value="tag />
|        <h:inputText value="#{brand.tag}" required="true" />
|        <h:outputText value="name" />
|        <h:inputText value="#{brand.name}" required="true" />
|        <h:outputText value="category" />
|        <h:selectOneMenu value="#{brand.category}">
|          <s:selectItems value="#{categoryList}" var="category"
|            label="#{category.name}" noSelectionLabel="please choose" />
|          <s:convertEntity />
|        </h:selectOneMenu>
|      </h:panelGrid>
|      <h:commandButton value="new" action="#{brandHome.persist}"
|        rendered="#{!brandHome.managed}" />
|      <h:commandButton value="edit" action="#{brandHome.update}"
|        rendered="#{brandHome.managed}" />
|      <h:commandButton value="delete" action="#{brandHome.remove}"
|        rendered="#{brandHome.managed}" />
|    </s:validateAll>
|  </h:form>
|

|  @SuppressWarnings("unchecked")
|  @Factory
|  public void getCategoryList() {
|    entityManager.clear();
|    categoryList = entityManager.createQuery("from Category category")
|        .getResultList();
|    Contexts.getSessionContext().flush();
|  }
|

|  <factory name="brand" value="#{brandHome.instance}" />
|  <fwk:entity-home name="brandHome"
|    entity-class="com.hongyang.domain.directory.Brand" />
|

|  @ManyToOne
|  @JoinColumn(name = "category")
|  private Category category = new Category();
|

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