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28

answers:

1
Q: 

Prevent Flash-Message showing up twice (on page with error and on next page)

If there is an error in a form my grails application this results in a flash message. If I then go to another page, the (old) flash message shows up again on the new page. How do I prevent this?

A: 

One thought would be to clear the flash message on the first page when an error is detected.

Steve Wall  2010-05-13 15:48:16

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