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RichFaces Column: Saving value of attribute on a row for comparisons



Hello I'm developing a Web Application using RichFaces 3. I have a rich:dataTable with individual rich:column . One of these columns has a Date value and there is this requirement where if the date is the same on consecutive rows the value has to be shown only on the first row, subsequent rows with same value will show nothing. So I need to save the date value for comparison on subsequent rows. Does anybody know how to do this with richFaces?




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