jsp with csv files
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Posted By:   kishore_kumar
Posted On:   Friday, December 2, 2005 05:07 AM

hi everyone,


can any one favour me by supplying the code for importing

a csv file in jsp. my actual purpose is that i want to

make a preview of the data from csv file using flash to

the client or user. if any one is having the sample

code plz reply immediately.

thank u,

kishore

Re: jsp with csv files

Posted By:   Christopher_Koenigsberg  
Posted On:   Sunday, December 4, 2005 03:55 PM

Read the csv file in a servlet, into a Collection. Set the Collection in session scope attribute.



Forward to the JSP. In the JSP, use a displaytag (displaytag.org, sourceforge.net/projects/displaytag) or eXtreme table (extremecomponents.org, sourceforge.net/projects/extremecomp), naming the session scope attribute containing the Collection to be displayed.



Both the displaytag and eXtreme taglibs have built-in exporting capabilities, to some combination of XLS, CSV, XML, PDF, for the table data -- I think displaytag can export CSV or XML; I think eXtreme can export XLS, CSV, or PDF. (sorry no Flash though, but why on earth would you use Macromedia Flash, to just display tabular data?)
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