Thanx! perhaps an new feature for CF 6 or Neo?
cheers, Jappe
> -----Original Message-----
> From: Sicular, Alexander [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, November 14, 2001 17:02
> To: CF-Talk
> Subject: RE: binary stream (image) output to the browser
>
>
> not possible. i had many a long talk with many people at
> devcon about this
> very issue. unfortunately cf's binary handling is not the
> best. i use php
> on linux to do all my image/binary stuff. to use cf, you need
> to write to
> the hd. also uploading images to the db is done in base64,
> you need to write
> some sp's to convert from b64 to bin on the db. i don't
> recommend storing
> bin objects in the db as b64, less efficient (~30%).
>
> good luck,
>
> Alexander Sicular
> Chief Technology Architect
> Neurological Institute of New York
> Columbia University
> as867 {at} columbia [dot] edu
>
> -----Original Message-----
> From: Franke, Ir. G.J. [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, November 14, 2001 10:53 AM
> To: CF-Talk
> Subject: binary stream (image) output to the browser
>
>
> Hello there... does anyone know if it is possible to write an
> image stored
> in a variable, directly to the browser without writing it to
> the HDD first?
>
> <cfif server.os.name eq "Windows NT">
> <cfobject type="COM" action="Create" class="top10.genmap"
> name="Bitmapper">
>
> <cfset picture = Bitmapper(coords)>
>
> <cffile action="WRITE"
> file="C:\Inetpub\wwwroot\test\#coords#.jpg"
> output="#picture#" addnewline="No">
>
> <cfoutput><img src="#coords#.jpg" border="0"></cfoutput>
> </cfif>
>
> this works... but how can i get it to work without the cffile action?
>
>
>
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