Back button and duplicated Submit

hubaghdadi Feb 18, 2008 3:04 PM

Hi.
Web frameworks tend to provide some kind of protection against Back button of the browser after submitting the form.

Does Seam provide a mechanism for handling this issue?

Thanks.

1. Re: Back button and duplicated Submit

hubaghdadi Feb 18, 2008 3:18 PM (in response to hubaghdadi)

Well yes, in addition to Redirect-After-Post pattern.
WebWork2 for example provides an interceptor to prevent duplicated posts.

(IMHO, we need an Edit message button).
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2. Re: Back button and duplicated Submit

david.salter Feb 18, 2008 3:19 PM (in response to hubaghdadi)

Have a look at:

Can Seam Handle Back Button Navigation
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3. Re: Back button and duplicated Submit

gavin.king Feb 18, 2008 3:38 PM (in response to hubaghdadi)

Seam's conversation management naturally solves this problem.

(Redirect-after-post solves a different problem: the refresh button.)
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4. Re: Back button and duplicated Submit

hubaghdadi Feb 18, 2008 3:49 PM (in response to hubaghdadi)

Gavin King wrote on Feb 18, 2008 03:38 PM:

(Redirect-after-post solves a different problem: the refresh button.)

Yes, right, I forgot that! Thanks.
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