如何获取primefaces数据列表中的索引？

Question

some one can tell me pliz how can i get index (i) datalist ?

ex : Bean.myList.get(i) for putting it into a slide like :

 <p:dataList value="#{Bean.myList}" var="objet">
    <slide :index="i" >

Answer 1

I don't know what documentation you've checked, but please note that the showcase is not documentation . In the documentation you'll find that you can use the rowIndexVar attribute with DataLists. It reads:

Name of the iterator to refer each row index.