How to use array of obects in jsp

I had passed an array of objects (Bean object) by using
request.setAttribute("Bean",req);
but how i display the values in my textbox on clicking next or prev button of my jsp.
Customer ID <input type="text" name="customerid" value=<%=req.getCustomerid()%> >
Date: <input type=text value=<%=req[i].getToday()%> name="today" >
how shud i use these values on button clicks.
thanks

Remember that JSP is a server side language. It can not react to client side button clicks, unless it reloads the entire page.
You are only storing the attribute in request scope, so that array would not be available for the next request.
To make it available for all requests of the same user, you have to use session scope.
The button click code has to be written in javascript.
How large a list are we talking about here? If it is small (< 50 elements) you could send it all as part of the html page, and change it in javascript.
Otherwise you are looking at reloading the page, or making an ajax call.
Cheers,
evnafets

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How to use array of obects in jsp

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