[jboss-user] [JBoss Seam] - How can I get the value from s:selectItems

[chicochen]

Why devIds always is null? thanks.


Webpage:
 <h:selectManyListbox value="#{devIds}" size="8" >
  |        <s:selectItems value="#{devListForAdd}" var="dev" label="#{dev.englishName}"/>
  |        <s:convertEntity />
  | </h:selectManyListbox>

Action:
<s:button action="#{actorDevMaintAction.saveDev}"
  |       value="Add" />
@In(required = false)
  | @Out(required=false)
  | private List<User> devIds; 

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