June 2002
Intermediate to advanced
816 pages
28h 12m
English
Content preview from ASP.NET in a NutshellBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Name
Flush
Synopsis
Response.Flush( )
Immediately sends all buffered output to the client.
Parameters
None
Example
See the example for the BufferOutput property. If you comment out the
lines that set BufferOutput to False and then
uncomment the line that calls Response.Flush, you will see that the
Flush method allows you to explicitly send buffered content to the
browser.
Notes
Since buffering is on by default in ASP.NET, the Flush method becomes especially useful. Rather than turning off buffering, which results in any content sent from a Response.Write call being sent immediately to the browser, you can use Response.Flush to send content in discrete chunks or to ensure that an entire operation completes before sending the currently buffered content.
You can also combine calls to Response.Flush with calls to Response.Clear to allow you to perform preverification on content before it is sent to the browser. If a given set of calculations or output encounters an error, you can call Response.Clear to clear the problematic output and then replace it with an error message or with other replacement content. If there are no problems with the output, you can call Response.Flush to send the buffered output to the browser and then continue processing.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.