how to prevent a page refresh to behave like a submit postback?
in [ASP .NET]
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From: Carlos on 2 Jul 2008 09:53 Hi all, I need to know how to prevent to repeat the operations that happen when the submit button is clicked, when the page is refreshed. I noticed that if I refresh my page after the submit button is clicked, the event is again activated even though I just refreshed the page, did not push the button again.. Thanks, Carlos.
From: Hans Kesting on 2 Jul 2008 10:02 on 2-7-2008, Carlos supposed : > Hi all, > > I need to know how to prevent to repeat the operations > that happen when the submit button is clicked, when the > page is refreshed. > > I noticed that if I refresh my page after the submit button is clicked, > the event is again activated even though I just refreshed the page, > did not push the button again.. > > Thanks, > > Carlos. What I sometimes use is this: after the submit action has completed, issue a redirect to the (same) page. This will force an extra roundtrip, but the browser "forgets" about that post-action (the submit). Hans Kesting
From: Carlos on 2 Jul 2008 10:20 Thank you so much Hans for your prompt reply. Carlos. "Hans Kesting" <news.hansdk(a)spamgourmet.com> wrote in message news:%237NbVuE3IHA.4284(a)TK2MSFTNGP04.phx.gbl... > on 2-7-2008, Carlos supposed : >> Hi all, >> >> I need to know how to prevent to repeat the operations >> that happen when the submit button is clicked, when the >> page is refreshed. >> >> I noticed that if I refresh my page after the submit button is clicked, >> the event is again activated even though I just refreshed the page, >> did not push the button again.. >> >> Thanks, >> >> Carlos. > > What I sometimes use is this: after the submit action has completed, issue > a redirect to the (same) page. This will force an extra roundtrip, but the > browser "forgets" about that post-action (the submit). > > Hans Kesting > >
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