Response With DLL

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

How To Response With dll or exe file ("not inside the aspx page");

its hard to explain but we should do these for earning 5 tera bayt capacity
from our harddisks.
There is 2 copy for each images at our Servers.

1) "the orijinal"
2) "painted one"

I want to delete all the painted images and generate the "painted images" at
real time.

I create the C# class for these operation these files will be reading over
the NetWork so that I dont want to User ASP.NET user.

I did these "A permanent redirection for this resource" the painted virtual
directory to MY DLL.
Now I want to Response the "painted image" with these DLL.
example
http://mydomain.com/paint.dll?url=natural.jpg
will give me the image whenever i Request it.

Does this is possible? cuz I see that some guys redirect their virtual
directory to an exe file or DLL files.
How they Response output with these exe or dll files?
 
After re-reading your message 3 or 4 times, I think I have figured out what
problem you are trying to solve. Apparently, you want to save disk space by
generating images on the fly. This is a bad idea. Generating images is very
expensive in terms of processor usage. Hard Drive space is cheap. In
addition, writing an app that will deliver generated images will cost your
company time and money.

However, assuming that I cannot deter you from your desire, the first thing
you need to do is to clarify the problem. That is, talking about "How to
Response With dll or exe" is part of a half-baked solution, NOT part of your
problem. Your problem is "how to generate images on the fly." That can be
done with a fairly simple ASPX page that creates the image, and saves it to
the Response.OutputStream, after setting the Response.ContentType to
"image/jpeg" (whatever the correct MIME type is for your image). You would
use that page's URL in place of an image file URL in your image tags.

--
HTH,

Kevin Spencer
Microsoft MVP
..Net Developer
Neither a follower nor a lender be.
 
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