EL « Datatable « JSF Q&A

1. How to print a LinkedHashMap which is inside a List in jsf datatable?    stackoverflow.com

I am able to print item.srNor but I am not able to print item.details (where details is a LinkedHashMap) I have got the following datatable in my .xhtml file (jsf)

<h:dataTable id="dt1" value="#{Handler.List}" ...

2. JSF - What happens if value EL expression evaluates to null?    stackoverflow.com

What will happen if the EL expression like #{bean.list} is null. I've a nested datatable and the "value" of dataTable evaluates to null. In below example if issuerList is null, outer ...

3. binding and el expression in datatable    coderanch.com