RE: File-Upload - empty after validation

[Rooms, Christoph]

Hi Shane,

All well, but it does not solve the problem I have ?
Because I feel my problem is Internet explore oriented. 

The value is in the html code, but not shown in the file-field.

kind regards,
   
Christoph Rooms
Technical Account Manager
SilverStream Software
+32 475 531 529


-Original Message-
From: Witbeck, Shane [mailto:[EMAIL PROTECTED]] 
Sent: donderdag 25 april 2002 15:38
To: [EMAIL PROTECTED]
Subject: RE: File-Upload - empty after validation


A good alternative to the struts file upload servlet is the one from
servlets.com: 

http://servlets.com/cos/index.html

I am currently using it in a project to upload images and it works great.

Sincerely,

Shane Witbeck
__
Developer, Bank of America
email: [EMAIL PROTECTED]
phone: 904.987.1688

-Original Message-
From: Rooms, Christoph [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 25, 2002 5:39 AM
To: 'Struts Users Mailing List'
Subject: File-Upload - empty after validation


Hi,

I have a html:file tag in my form.

The user selects a file, press submit ... And because of validation errors
he will see the form to re-edit it. BUT the file field is empty. 

I know this has got something to do with Internet Explore because you can
see the file refence in the htmlcode. 

Anyone knows how to get around this ? Could javascript be an option

Thanks, Christoph

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Re: File-Upload - empty after validation

[matt_raible]

This *would* be possible using cookies and javascript if you could 
set the value of an  element, but this is against 
the rules of the html-spec, so no go.

I'm sure there is a way to workaround it, like setting the filepath 
as a cookie and then rendering an  - but then the 
user will not be able to re-select a file.

--- In [EMAIL PROTECTED], Hans-Joachim Matheus <[EMAIL PROTECTED]> 
wrote:
> Hi Christoph
> 
> Von: Rooms, Christoph [mailto:CRooms@S...]
> > I have a html:file tag in my form.
> > 
> > The user selects a file, press submit ... And because of 
> > validation errors
> > he will see the form to re-edit it. BUT the file field is empty. 
> > 
> 
> There is no workaround. The local file path ("c:\temp\foo")
> which you see in the file dialog in the browser is not submitted
> to the server but only the filename ("foo").
> 
> You cannot return this value ("foo") from the server to the client,
> because something like  would point 
to the
> wrong
> local file location.
> 
> It is completely normal behavior that you see an empty file-input-
field
> when struts comes back with some validation errors.
> This is sometimes annoying for the user. But that is as it is.
> 
> Hans-Joachim Matheus
> 
> -- 
> mailto:Hans-Joachim.Matheus@i... \
> in-integrierte informationssysteme GmbH \
> Am Seerhein 8 Tel +49 (0)7531/8145-0 \
> D-78467 Konstanz  Fax -81 \
> >http://www.in-gmbh.de \
> 
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RE: File-Upload - empty after validation

[dhay]

Doesn't, by any chance allow you to upload multiple files at once, does it?
Still trying to figure that one out

Dave





"Witbeck, Shane" <[EMAIL PROTECTED]> on
04/25/2002 09:38:22 AM

Please respond to "Struts Users Mailing List"
  <[EMAIL PROTECTED]>

To:   [EMAIL PROTECTED]
cc:(bcc: David Hay/Lex/Lexmark)
Subject:  RE: File-Upload - empty after validation



A good alternative to the struts file upload servlet is the one from
servlets.com:

http://servlets.com/cos/index.html

I am currently using it in a project to upload images and it works great.

Sincerely,

Shane Witbeck
__
Developer, Bank of America
email: [EMAIL PROTECTED]
phone: 904.987.1688

-Original Message-
From: Rooms, Christoph [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 25, 2002 5:39 AM
To: 'Struts Users Mailing List'
Subject: File-Upload - empty after validation


Hi,

I have a html:file tag in my form.

The user selects a file, press submit ... And because of validation errors
he will see the form to re-edit it. BUT the file field is empty.

I know this has got something to do with Internet Explore because you can
see the file refence in the htmlcode.

Anyone knows how to get around this ? Could javascript be an option

Thanks, Christoph

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RE: File-Upload - empty after validation

[Witbeck, Shane]

A good alternative to the struts file upload servlet is the one from
servlets.com: 

http://servlets.com/cos/index.html

I am currently using it in a project to upload images and it works great.

Sincerely,

Shane Witbeck
__
Developer, Bank of America
email: [EMAIL PROTECTED]
phone: 904.987.1688

-Original Message-
From: Rooms, Christoph [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 25, 2002 5:39 AM
To: 'Struts Users Mailing List'
Subject: File-Upload - empty after validation


Hi,

I have a html:file tag in my form.

The user selects a file, press submit ... And because of validation errors
he will see the form to re-edit it. BUT the file field is empty. 

I know this has got something to do with Internet Explore because you can
see the file refence in the htmlcode. 

Anyone knows how to get around this ? Could javascript be an option

Thanks, Christoph

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