You've got 2 replies, are you saying none worked for you ?
Why don't you try to just build another mock page for the same behavior with
minimum tapestry customization efforts. May be your index page and see what
happens. If it works, then you configured something wrong. If it doesn't,
then it probably shouldn't in the first place !
2011/10/15 Amr Mohamed Mahmoud Hassanien <amr.hassa...@ey.ae>
> Hi,
>
> No answer about this guys?
>
> Regards,
>
>
> -----Original Message-----
> From: Amr Mohamed Mahmoud Hassanien
> Sent: 13 أكتوبر, 2011 05:44 م
> To: Tapestry users
> Subject: Uncaught exception when tried to return a StreamResponse
>
> Hi Guys,
>
> I want to export data in excel sheet, so I made a page class as the
> following without a template file(.tml)
>
> public class ExportExcel {
> .
> .
> .
>
> StreamResponse OnActivate(){
> List<User> users = userManager.getAllActiveUsers();
> // break point here never got hit
> return export(users);
> }
>
> public StreamResponse export(List<List<String>> rows) {
> // some logic to export the data in .xls
> }
> }
>
> And this is the error I got:
> Page export/Excel did not generate any markup when rendered. This could be
> because its template file could not be located, or because a render phase
> method in the page prevented rendering.
>
>
> And I am using this page link.
> <t:pagelink t:page="export/excel"
> title="message:export-label"/>
>
> any idea what is the problem ?
>
> Thanks in Advance,
> Amr Hassanin
>
>
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--
*Regards,*
*Muhammad Gelbana
Java Developer*
