从jsf selectonemenu中的数组获取元素

Question

How to get print elements from an array in the JSF selectOneMenu, i am having an array in one bean class as

String[] leaveTypeArray;

Any suggestion for this ?

Answer 1

As luiggi-mendoza said that <f:selectItems> will be a good one.

You can do it with List , just add the items in List or String[] in bean class

Bean(via List) :

List listValue=new ArrayList[];

static
{
  listValue.add("First");
  listValue.add("Second");
  listValue.add("Third");
}
//Create getters and setters for listValue

Bean(via array) :

String[] listValue={"First", "Second", "Third"};

//Create getters and setters for listValue

JSF page

<p:selectOneMenu value="#{result value}">
  <f:selectItems value="#{bean.listValue}"/>
</p:selectOneMenu> 

Refer : Primefaces showcase