That has to do with the page render strategy. A way around this is to change that strategy, but a much better solution is to make your PO worksheet a resource instead of a page. Please check out wicket-stuff's JasperReports integration for an idea how to do this.
Eelco On 3/21/06, Mats Norén <[EMAIL PROTECTED]> wrote: > Hi, > I'm trying to export a POI worksheet as a download link in my wicket page. > The link sets the responsepage to a download page in which > trying to get the outputbuffer to write to. Only problem is that I > keep getting this: > "java.lang.UnsupportedOperationException: Cannot get output stream on > BufferedResponse" > > I looked at the code from the wicket-examples display-tag export the > only thing I do differently is the way the page is created. > > The weird thing is that I only get it if I instantiate my response like: > setResponsePage(new DownloadPage(data)); > > if I do > setResponsePage(DownloadPage.class) it behaves correctly... > > I need to be able to pass data into the class...what am I missing here? > > /Mats > > > ------------------------------------------------------- > This SF.Net email is sponsored by xPML, a groundbreaking scripting language > that extends applications into web and mobile media. Attend the live webcast > and join the prime developer group breaking into this new coding territory! > http://sel.as-us.falkag.net/sel?cmdlnk&kid0944&bid$1720&dat1642 > _______________________________________________ > Wicket-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642 _______________________________________________ Wicket-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wicket-user
