My richfaces version is 3.3GA,when I use rich:extendedDataTable, it run well on the first time.If you choose one column to hidden,it also run well.But when you choose again,there's a javascript error will appear on the left corner of the page.
the value of the rich:extendedDataTable I bindded is a List and not an ExtendedDataModel. I guest maybe it's the cause.
my code :
<rich:extendedDataTable value="#{uploadBackBean.fileList}" var="file" id="tt1" rows="8" height="300" sortMode="muti" selectionMode="muti">
...
I need someone to tell me the reason ,thanks.
