[Zope] Reloading file objects?

[Peter Arvidsson]

I later found out this was a bug. The bug was reported 1999-10-12 as
number 754:

[754] Zope Bug: Uploaded Images Don't Appear Immediately
Category: General Last Updated: Oct 29, 1999 7:05 am 
Submitted On: Oct 12, 1999 3:58 am Status: Ongoing 
Reported Version: 2.0.1 Expected/Fixed Version: 

Strange that is is still ongoing after almost a year. Anyway the problem
was that it always used the cached file and a discussion about this was
found in the archives: 

http://zope.nipltd.com/public/lists/zope-archive.nsf/Main/AED89A938194225580256857007679ED?OpenDocument&mode=subject&topic=[Zope]Dumbobjectaliasingquestion

I chunked it into the collector again as bugreport 809 so we just have
to wait and see now.

Peter



Terry Kerr skrev:
> 
> are u using netscape?  this seems to be a netscape cache problem.  The same
> happens with images.  You have to download the image to harddisk for
> netscape to update its cache.
> 
> Peter Arvidsson wrote:
> 
> > I have file-objects containing pdf-files. When I change the object to
> > contain another pdf-file (with "manage_upload") I get a problem. When I
> > want to view the file it still shows the old file. However when I choose
> > save to disk I get the new object and if I take a look at its properties
> > (size etc...) they are for the new object.
> >
> > Does anyone know a way to get the file to show the new pdf-file when I
> > want to view it?
> >
> > I have tried to put <META HTTP-EQUIV="Pragma" CONTENT="no-cache"> in the
> > page where I have the link to the file but that doesnt affect the file
> > when I open it. The link I use are the path for the file as it is on the
> > view-tab of the object. Is there some way to get it to show the new file
> > when I view it and not only when I save it to disk or open it in a new
> > window?
> >
> > _______________________________________________
> > Zope maillist  -  Zope@zope.org
> > http://lists.zope.org/mailman/listinfo/zope
> > **   No cross posts or HTML encoding!  **
> > (Related lists -
> >  http://lists.zope.org/mailman/listinfo/zope-announce
> >  http://lists.zope.org/mailman/listinfo/zope-dev )
> 
> --
> Terry Kerr (terry@adroit.net)
> Adroit Internet Solutions Pty Ltd (www.adroit.net)
> Phone:   +613 9563 4461
> Fax:     +613 9563 3856
> Mobile:  +61 414 938 124
> ICQ:     79303381
> 
> _______________________________________________
> Zope maillist  -  Zope@zope.org
> http://lists.zope.org/mailman/listinfo/zope
> **   No cross posts or HTML encoding!  **
> (Related lists -
>  http://lists.zope.org/mailman/listinfo/zope-announce
>  http://lists.zope.org/mailman/listinfo/zope-dev )