Hi, If I change it to void I get an uncaught exception and I end up going to my custom exception page (This just says something went wrong, logs the exception and returns the user to the homepage).
If there is no client side validation for the fileupload, is it possible (and not too difficult) for me to create one for the file upload component? Thanks, Steve On 9 June 2015 at 18:39, Stephen Nutbrown <steves...@gmail.com> wrote: > Hi Thiago, > > That's interesting. Perhaps the documentation wants updating. It says: > "Note the importance of return this;. A void event handler method, or > one that returns null, will result in the FileUploadException being > reported to the user as an uncaught runtime exception." > > https://tapestry.apache.org/uploading-files.html > > Perhaps if I change it to void it may keep my values, i'll give it a try. > > Thanks, > Steve > > On 9 June 2015 at 18:25, Thiago H de Paula Figueiredo > <thiag...@gmail.com> wrote: >> On Tue, 09 Jun 2015 14:05:49 -0300, Stephen Nutbrown <steves...@gmail.com> >> wrote: >> >>> Hi, >> >> >> Hi! >> >>> Object onUploadException(FileUploadException ex) { >>> message = "The file is too large, please resize it to be less than >>> 500kb."; >>> return this; >>> } >> >> >> Never return "this" in an event handler unless you want to force a >> redirection. Return null or void. >> >> -- >> Thiago H. de Paula Figueiredo >> Tapestry, Java and Hibernate consultant and developer >> http://machina.com.br >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
