Most of the upload controls do one of two things:
1. Estimate and fake it. These look like they are keeping you up to date,
but it is a fake.
2. Are actual applications on the client side, like ActiveX controls or Java
applets.
You could, potentially, create a counter using Ajax and continuously pinging
the server, but the norm is an embedded control of some sort.
--
Gregory A. Beamer
MVP; MCP: +I, SE, SD, DBA
http://gregorybeamer.spaces.live.com
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Think outside of the box!
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"oliverthered" <ol**********@discussions.microsoft.comwrote in message
news:48**********************************@microsof t.com...
Hi,
I want to write an asynchronous file uploader control so that I can
display
a progress bar as the file uploads.
The problem I having is that .net waits for the upload stream to finish
before passing the request onto the page or IHTTPHandler.
Does anyone know how to do this. (I've seen controls that do this so it
must
be possible.)