"William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
news:eAEjIHcIGHA.208@tk2msftngp13.phx.gbl...
> I have a VB ASP.Net application where the user can upload a file using the
> FileUpload server control.  I also want a thumbnail to be created for this
> file. Unfortunately I can see no means to determine when the file upload
is
> complete so that I can use the MakeThumbnail function as part of the code.
> My current workaround is to supply an addition button the users can click
on
> when they think the upload is done that will find the uploaded file and
make
> the thumbnail.
>
> Is there a way to determine when the upload is complete?
>
>
>

"Patrice" <a@bc.c> wrote in message
news:OvPDyscIGHA.3144@TK2MSFTNGP11.phx.gbl...
> You shouldn't have to worry about this. I believe you have some kind of
> problem making you think that the file is not uploaded yet but this is
> likely not the problem you have...
>
> What have you seen exactly ?
>
> --
> Patrice
>
> "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
> news:eAEjIHcIGHA.208@tk2msftngp13.phx.gbl...
>> I have a VB ASP.Net application where the user can upload a file using
>> the
>> FileUpload server control.  I also want a thumbnail to be created for
>> this
>> file. Unfortunately I can see no means to determine when the file upload
> is
>> complete so that I can use the MakeThumbnail function as part of the
>> code.
>> My current workaround is to supply an addition button the users can click
> on
>> when they think the upload is done that will find the uploaded file and
> make
>> the thumbnail.
>>
>> Is there a way to determine when the upload is complete?
>>
>>
>>
>
>

"William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
news:eiForUdIGHA.3000@TK2MSFTNGP14.phx.gbl...
> The file gets uploaded.  I just can't immediately follow the upload code
> with a make
> Thumbnail function since apparently the uploaded file is either not fully
> loaded or listed in the file structure of the server at that time.
>
> I think I have solved the problem, though, by adding the following code
> right after the upload code.
>
> Dim fi As New System.IO.FileInfo(Server.MapPath(".") & "\Photos\" &
> FileUpload1.FileName)
>             Do While fi.Exists = False
>                 'do nothing
>             Loop
>
>
> "Patrice" <a@bc.c> wrote in message
> news:OvPDyscIGHA.3144@TK2MSFTNGP11.phx.gbl...
> > You shouldn't have to worry about this. I believe you have some kind of
> > problem making you think that the file is not uploaded yet but this is
> > likely not the problem you have...
> >
> > What have you seen exactly ?
> >
> > --
> > Patrice
> >
> > "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
> > news:eAEjIHcIGHA.208@tk2msftngp13.phx.gbl...
> >> I have a VB ASP.Net application where the user can upload a file using
> >> the
> >> FileUpload server control.  I also want a thumbnail to be created for
> >> this
> >> file. Unfortunately I can see no means to determine when the file
upload
> > is
> >> complete so that I can use the MakeThumbnail function as part of the
> >> code.
> >> My current workaround is to supply an addition button the users can
click
> > on
> >> when they think the upload is done that will find the uploaded file and
> > make
> >> the thumbnail.
> >>
> >> Is there a way to determine when the upload is complete?
> >>
> >>
> >>
> >
> >
>
>

"Patrice" <a@bc.c> wrote in message
news:eDcd0ddIGHA.3936@TK2MSFTNGP10.phx.gbl...
> Still don't know what you have seen exactly. An antivirus software could
> also perhaps lock the file for a short period.
>
> IMO this is not something normal. Though it works I would still
> investigate
> a bit further...
>
> --
> Patrice
>
> "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
> news:eiForUdIGHA.3000@TK2MSFTNGP14.phx.gbl...
>> The file gets uploaded.  I just can't immediately follow the upload code
>> with a make
>> Thumbnail function since apparently the uploaded file is either not fully
>> loaded or listed in the file structure of the server at that time.
>>
>> I think I have solved the problem, though, by adding the following code
>> right after the upload code.
>>
>> Dim fi As New System.IO.FileInfo(Server.MapPath(".") & "\Photos\" &
>> FileUpload1.FileName)
>>             Do While fi.Exists = False
>>                 'do nothing
>>             Loop
>>
>>
>> "Patrice" <a@bc.c> wrote in message
>> news:OvPDyscIGHA.3144@TK2MSFTNGP11.phx.gbl...
>> > You shouldn't have to worry about this. I believe you have some kind of
>> > problem making you think that the file is not uploaded yet but this is
>> > likely not the problem you have...
>> >
>> > What have you seen exactly ?
>> >
>> > --
>> > Patrice
>> >
>> > "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message
>> > de
>> > news:eAEjIHcIGHA.208@tk2msftngp13.phx.gbl...
>> >> I have a VB ASP.Net application where the user can upload a file using
>> >> the
>> >> FileUpload server control.  I also want a thumbnail to be created for
>> >> this
>> >> file. Unfortunately I can see no means to determine when the file
> upload
>> > is
>> >> complete so that I can use the MakeThumbnail function as part of the
>> >> code.
>> >> My current workaround is to supply an addition button the users can
> click
>> > on
>> >> when they think the upload is done that will find the uploaded file
>> >> and
>> > make
>> >> the thumbnail.
>> >>
>> >> Is there a way to determine when the upload is complete?
>> >>
>> >>
>> >>
>> >
>> >
>>
>>
>
>

"William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
news:uXojO3fIGHA.140@TK2MSFTNGP12.phx.gbl...
> It appears to me that VB does not wait for the FileUpload server control
to
> finish saving the file to the server hard drive before proceeding to
execute
> the next line of code.  And if that next line of code requires access to
the
> uploaded file you run into trouble--unless you wait until you know that
the
> file exists, which is why checking for its existence before proceeding
> appears to solve the problem.
>
>
> "Patrice" <a@bc.c> wrote in message
> news:eDcd0ddIGHA.3936@TK2MSFTNGP10.phx.gbl...
> > Still don't know what you have seen exactly. An antivirus software could
> > also perhaps lock the file for a short period.
> >
> > IMO this is not something normal. Though it works I would still
> > investigate
> > a bit further...
> >
> > --
> > Patrice
> >
> > "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message de
> > news:eiForUdIGHA.3000@TK2MSFTNGP14.phx.gbl...
> >> The file gets uploaded.  I just can't immediately follow the upload
code
> >> with a make
> >> Thumbnail function since apparently the uploaded file is either not
fully
> >> loaded or listed in the file structure of the server at that time.
> >>
> >> I think I have solved the problem, though, by adding the following code
> >> right after the upload code.
> >>
> >> Dim fi As New System.IO.FileInfo(Server.MapPath(".") & "\Photos\" &
> >> FileUpload1.FileName)
> >>             Do While fi.Exists = False
> >>                 'do nothing
> >>             Loop
> >>
> >>
> >> "Patrice" <a@bc.c> wrote in message
> >> news:OvPDyscIGHA.3144@TK2MSFTNGP11.phx.gbl...
> >> > You shouldn't have to worry about this. I believe you have some kind
of
> >> > problem making you think that the file is not uploaded yet but this
is
> >> > likely not the problem you have...
> >> >
> >> > What have you seen exactly ?
> >> >
> >> > --
> >> > Patrice
> >> >
> >> > "William LaMartin" <lamar***@tampabay.rr.com> a écrit dans le message
> >> > de
> >> > news:eAEjIHcIGHA.208@tk2msftngp13.phx.gbl...
> >> >> I have a VB ASP.Net application where the user can upload a file
using
> >> >> the
> >> >> FileUpload server control.  I also want a thumbnail to be created
for
> >> >> this
> >> >> file. Unfortunately I can see no means to determine when the file
> > upload
> >> > is
> >> >> complete so that I can use the MakeThumbnail function as part of the
> >> >> code.
> >> >> My current workaround is to supply an addition button the users can
> > click
> >> > on
> >> >> when they think the upload is done that will find the uploaded file
> >> >> and
> >> > make
> >> >> the thumbnail.
> >> >>
> >> >> Is there a way to determine when the upload is complete?
> >> >>
> >> >>
> >> >>
> >> >
> >> >
> >>
> >>
> >
> >
>
>