unfortunately that is now how http works. first you get all the data uploaded - including the file - then you get to process it.
-igor On Fri, Jul 10, 2009 at 2:49 PM, fm u<[email protected]> wrote: > > thats one solution but I wont be able to use those fancy ajax feedback panel > thing and > also wicket overrides the form's onsubmit with its own code. > > If possible, validating the form before file is uploeded would do the best? > > > >> -----Original Message----- >> From: Jeremy Thomerson [mailto:[email protected]] >> Sent: 10 July 2009 16:07 >> To: [email protected] >> Subject: Re: validation of upload form >> >> Validate client-side? >> >> -- >> Jeremy Thomerson >> http://www.wickettraining.com >> >> >> >> >> On Fri, Jul 10, 2009 at 9:08 AM, fm u<[email protected]> wrote: >> > >> > hi, >> > >> > I am using simple ajax file upload with UploadProgressBar. >> > I also have a required textarea in the same form. >> > But >> > when I try to upload a file without filling the required textarea, >> > the >> > file is uploaded first and then the validation error messages appear. >> > >> > What should I do to validate the form before actually uploading the file? >> > >> > Thanks, >> > fmu >> > >> > _________________________________________________________________ >> > Windows LiveT Photos: it's easy to store and manage your photos online. >> See how. >> > >> http://windowslive.com/Online/Photos?ocid=TXT_TAGLM_WL_CS_PH_store_manage_07 >> 2009 >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > _________________________________________________________________ > Lauren found her dream laptop. Find the PC that’s right for you. > http://www.microsoft.com/windows/choosepc/?ocid=ftp_val_wl_290 --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
