[英]Primefaces Wizard does not proceed with selectOneMenu
The wizard doesn't proceed to next tab when I use value="#{wizard.filial.numFilial}".
当我使用
value="#{wizard.filial.numFilial}".
时,向导不会进入下一个选项卡value="#{wizard.filial.numFilial}".
But, it works fine when I use value="#{wizard.intFilial}".
但是,当我使用
value="#{wizard.intFilial}".
时,它可以正常工作value="#{wizard.intFilial}".
Can someone help me? 有人能帮我吗?
<!--XHTML-->
<h:selectOneMenu id="fieldFilial" title="Filial" value="#{wizard.filial.numFilial}" required="true" label="Filial*" >
<f:selectItem itemLabel="Selecione" />
<f:selectItems value="#{commons.filiais}" var="cfilial"
itemValue="#{cfilial.numFilial}" itemLabel="#{cfilial.descricao} "/>
</h:selectOneMenu>
Wizard.java 向导文件
@ManagedBean
@SessionScoped
public class Wizard{
private Filial filial;
private int intFilial;
<GETTERS/SETTERS>
}
**Commons.java**
@ManagedBean
@SessionScoped
public class Commons{
private List<Filial> filiais;
<GETTERS/SETTERS>
}
<!--FILIAL-->
public class Filial implements Comparable<Filial>, Serializable {
private int numFilial;
private String descricao;
<GETTERS/SETTERS>
You need to instantiate the filial object because you need an instance of Filial type Object that contains numFilial. 您需要实例化孝子对象,因为您需要一个包含numFilial的Filial类型Object的实例。
Try 尝试
private Filial filial = new Filial();
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