you are wrong :)
the listener is called only once.
you should use the rewind cycle to validate user input.
the (normal) render cycle should always "work" to the current state of
your page/application -
what should checkConstraints() do ? check if something is wrong? doing
it on rewind is the right time...
Cheers,
Ron
Vinicius Carvalho wrote:
Hello there! AFAIK (I might be wrong) a form event listener is called twice
after a submit is pressed right? One for rewinding phase, and the other is
the "normal?" phase. Well, I have a form where my method is being called
twice, but both on the rewind phase, I put a simple cycle.isRewinding() if
statement on it and it always pass there.
My problem is that I do some DB checking on this in order to validate some
input fields, I was expecting that by doing:
if(!cycle.isRewinding()){
checkConstraints();
}
Would work, but it's never called, instead the rewind phase happens twice.
I've searched the archives for this (I've seen this before) but could not
find.
Any ideas for this?
Regards
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