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Doubt in request.setAttribute ("ListBean", userList);
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manjula pranathi
Greenhorn
Joined: Jun 04, 2007
Posts: 5
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Here userList(ArrayList) contains some 5000 elements and I am trying to use request.setAttribute("ListBean", userList); to display userList in JSP page.
will this work fine?
is there any disadvantage of using request.setAttribute?
please help me...
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Ro Dowd
Greenhorn
Joined: Jul 10, 2006
Posts: 22
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Using request.setAttribute ensures that the userList object is stored in request scope (i.e. will be visible in the JSP for example that the action forwards to). I would recommend using the source forge "display tag" to render the list on the jsp (http://displaytag.sourceforge.net/11/). this will automatically paginate your data, you can customise its look and feel also. it's very easy to use
you should never really be displaying excessive information on a jsp anyways, give the user a search facility to narrow it down or use display tag.
hope this helps - Ro.
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manjula pranathi
Greenhorn
Joined: Jun 04, 2007
Posts: 5
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Thank you very much Ro...
ok I will try to use display tag...
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subject: Doubt in request.setAttribute ("ListBean", userList);
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