Hi!
Your code and template weren't posted to the mailing list. Here's one
method:
public Object onSubmitFromRequestForm() {
if (requestForm.isValid()) {
alertManager.alert(Duration.TRANSIENT, Severity.INFO,
"Request Sent");
return myOtherPage;
} else {
return this;
}
}
Never return "this" in event handler methods: return null instead. In
onSubmitFromRequestForm, you're causing a redirect to the same page
instead of letting it run normally. I don't know if this will solve your
problem, but that's something you shouldn't do anyway.
Two additional comments:
* You don't need to use the Submit component for form submissions at all.
You just need to use it when you have more than one submit button in order
to know which one was clicked.
* Do validations in the validate event of Form.
On Fri, 09 Mar 2012 19:02:26 -0300, Seamus wrote:
So I have a page which is basically just updating three persisted
variables.
(Code below). One is being updated when a user changes selection on a
input (selectedNode). One is a string when a user enters text
in a
simple text field (nodeNameValue). The last is a string I am
manipulating in
the code (parentPath).
The select and parentPath are in a zone so when the user changes the
select
it updates both.
This works fine and when setting a breakpoint in the onValueChanged I can
see all 3 variables hold what I expect. The problem is when I click the
submit button selectedNode is null and all the others are exactly as I
would
expect.
This is an application written with Tapestry 5.3.2. I am thinking its
some
odd behavior from the Zone? Probably not a bug just that I am doing
something wrong. I have put in a work around (hack) but would really
like to
understand what my mistake is.
TML:
Java:
For the GenericSelectModel The source can be found:
http://jumpstart.doublenegative.com.au/jumpstart/examples/select/easyobject
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Thiago H. de Paula Figueiredo
Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
and instructor
Owner, Ars Machina Tecnologia da Informação Ltda.
Consultor, desenvolvedor e instrutor em Java, Tapestry e Hibernate
http://www.arsmachina.com.br
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