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how to display list size contains value...

 
siva prasa
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how to display if list contains values show datatable in jsf richfaces.???suppose if list is empty i am getting error.

<rich:dataTable id="transactionSummaryData" value="#{transactionListBean.transactionSummaryList}"
var="transactionsSummary" width="300" rowKeyVar="row" columnClasses="celcomBlack01"
ajaxKeys="#{transactionListBean.keys}"
 
Tim Holloway
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You should not be getting an error. It should simply display an empty dataTable.

What was the error?
 
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