Thanks,
This works perfect for my use case :)
Also when I want to trigger it by something else than a checkbox, for
example a change in a select, I can probably add a hidden checkbox that
I can check with javascript to toggle the FormFragment.
Greetings,
Nathan
Op 14/12/2017 om 14:16 schre
That definitely works. You can also just add all the fields you’ll need to the
form and then use JavaScript to hide fields that you don’t need at the time.
This method is super simple, although you may need to validate some fields on
the server side. Or set the values to null when you hide them.
On Thu, Dec 14, 2017 at 8:47 AM, Nathan Quirynen <
nat...@pensionarchitects.be> wrote:
> Hi,
>
Hi!
> This subject has been spoken about more in the past, but I still have not
> found a good solution to this and still struggle with this.
>
> What is the best practice (Tapestry 5.4+) to add field
Nathan,
Have you tried the FormFragment component?
See
https://tapestry.apache.org/5.4/apidocs/org/apache/tapestry5/corelib/components/FormFragment.html
On Dec 14, 2017 5:47 AM, "Nathan Quirynen"
wrote:
Hi,
This subject has been spoken about more in the past, but I still have not
found a goo
Hi,
This subject has been spoken about more in the past, but I still have
not found a good solution to this and still struggle with this.
What is the best practice (Tapestry 5.4+) to add fields to a form
"dynamically". In my use case I just want to add some fields to a form
when a checkbox (
field.setAccessible(true);
if(field.get(pr) == null) {
form.recordError(message + fieldName);
}
}
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l
fire an event for the first element in the list i.e. setSelected is always
called for that element at
benefits[0].
Can anyone offer any advice on this?
Thanks.
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Why do I need a notification? the value encoder handles that stuff.
Did you try to submit the form after removing SubmitNotifier? Try it out.
Because all fields are bound to the same property you need a way to be
notified when a field value is set. The SubmitNotifier component is the way
to do it
On Fri, 17 Sep 2010 19:03:01 -0300, Антон Мезерный
wrote:
And what is the best way to create such a dynamic form?
Provide DataTypeAnalyzer to define new BeanModel types (which are just
names) and edition and viewing blocks for them. This way, BeanEditForm,
BeanEditor, Grid, and
On Sat, 18 Sep 2010 11:45:19 -0300, Josh Canfield
wrote:
Is there any way to get component
instance by its name even if this component is not used in any other
page?
The short answer is no. I don't remember the long answer off hand...
The long answer is also no :). A component instance
Did you try to submit the form after removing SubmitNotifier? Try it out.
Because all fields are bound to the same property you need a way to be
notified when a field value is set. The SubmitNotifier component is the way
to do it. Check out the documentation:
http://tapestry.apache.org/tapestry5.1
t;>>>
>>>> http://code.google.com/p/tapestrybook/source/browse/trunk/tapestry-dynamic-forms/src/main/webapp/ViewReport.tml
>>>>
>>>> http://code.google.com/p/tapestrybook/source/browse/trunk/tapestry-dynamic-forms/src/main/java/de/t5book/pages/ViewReport.jav
c/main/webapp/ViewReport.tml
>>>
>>> http://code.google.com/p/tapestrybook/source/browse/trunk/tapestry-dynamic-forms/src/main/java/de/t5book/pages/ViewReport.java
>>>
>>> On Sat, Sep 18, 2010 at 12:03 AM, Антон Мезерный>> >wrote:
>>>
>>>
owse/trunk/tapestry-dynamic-forms/src/main/java/de/t5book/pages/ViewReport.java
>>
>> On Sat, Sep 18, 2010 at 12:03 AM, Антон Мезерный> >wrote:
>>
>>
>>
>>> And what is the best way to create such a dynamic form? Using Delegate
>>> compone
/tapestry-dynamic-forms/src/main/webapp/ViewReport.tml
http://code.google.com/p/tapestrybook/source/browse/trunk/tapestry-dynamic-forms/src/main/java/de/t5book/pages/ViewReport.java
On Sat, Sep 18, 2010 at 12:03 AM, Антон Мезерныйwrote:
And what is the best way to create such a dynamic form
/browse/trunk/tapestry-dynamic-forms/src/main/java/de/t5book/pages/ViewReport.java
On Sat, Sep 18, 2010 at 12:03 AM, Антон Мезерный wrote:
> And what is the best way to create such a dynamic form? Using Delegate
> component or modifying beaneditform? Or maybe there is better approach?
>
And what is the best way to create such a dynamic form? Using Delegate
component or modifying beaneditform? Or maybe there is better approach?
I tried to write it using Delegate and I have a problem - I can't get
component instance from ComponentSource - Exception:
org.apache.tape
On Thu, 16 Sep 2010 19:09:05 -0300, Антон Мезерный
wrote:
Hello,
Hi!
I am trying to make a dynamic form component, something like
beaneditform, but based not on bean field type, but on some property in
database.
I strongly advise you to read the BeanEditor sources and do something
Hello,
I am new to Tapestry, and I am working on a project that uses it. I use
version 5.1.0.7 but I can change it to newer one.
I am trying to make a dynamic form component, something like beaneditform,
but based not on bean field type, but on some property in database.
So I have a number of
On 9/29/2009 5:20 AM, Alfie Kirkpatrick wrote:
I made a hashmap backed beaneditform for something similar, so the
property conduit just read/writes from the hashmap and the model comes
from somewhere else (this was a dynamic search form in my case where the
model was a JCR repo).
Happy to share
.
-Original Message-
From: Kevin White [mailto:kwh...@kevbo.org]
Sent: 28 September 2009 20:41
To: users@tapestry.apache.org
Subject: Re: Dynamic form
On 9/28/2009 3:24 PM, Kalle Korhonen wrote:
> I would look into using a BeanEditForm and making a BeanModel with all
> synthetic prop
On 9/28/2009 3:24 PM, Kalle Korhonen wrote:
I would look into using a BeanEditForm and making a BeanModel with all
synthetic properties based on your XML configuration. If you have a
definite set of parameter types and you can map each into some field
type, then you should be able to do it. See
h
Em Mon, 28 Sep 2009 16:08:52 -0300, Kevin White
escreveu:
Hello all...
Hi!
The only way I can see to do something like that is by using a Grid,
where each parameter would be a row in the grid. I can't use a
BeanEdit, because I can't define the Bean itself at compile time...it
comes
Hi Kevin,
I think you could also use AjaxFormLoop:
http://tapestry.apache.org/tapestry5/tapestry-core/ref/org/apache/tapestry5/corelib/components/AjaxFormLoop.html
Cheers,
Christian
Kalle Korhonen schrieb:
I would look into using a BeanEditForm and making a BeanModel with all
synthetic prope
I would look into using a BeanEditForm and making a BeanModel with all
synthetic properties based on your XML configuration. If you have a
definite set of parameter types and you can map each into some field
type, then you should be able to do it. See
http://tapestry.apache.org/tapestry5/guide/bean
Hello all...
I've been using Tapestry for a while...first 3, then 4. My main app is
still in 4, but I'm willing to move it to 5...so...we can talk about T5,
and apologies for what might be basic T5 questions, because I haven't
delved too deeply into T5 yet. I keep waiting for a book. :)
I
Just curious if any additional screencasts, tutorials, etc have been
published on this subject. The screencast posted in 2008 mentioned that
there would be more to follow regarding Ajax and dynamic forms ("very
dynamic form support" to be exact):
http://tapestryjava.blogspot.com/2008/1
oh,
not that I've explored it...
but good source for that kind of problem is in the framework it self.
Look at the source of the Form component and you'll find
how are form fields mapped and generated.
Also take a look at the BeanEditor and BeanEditForm
for a more high level custom forms...
Dav
Hello all,
I know this has been talked about here and there but I still haven't
seen a clear example or explanation of how to implement it. In general,
my question is how can I process input from dynamically generated fields
(like textfields generated by a loop)? Specifically, it's a bit more
Hi,I have a page that contains a state selection, and a city(list) selection
for that each state selected. The city list could be updatedif the state
selection is changed. So, I use @Persist("client") to store the"state" lists.
User could choose multiple "cities" in the selection and the city li
Is there a way to link EventListeners to a dynamic form ?
I mean is there a way to declare an EventListener without knowing the
id(s) of the component(s) it shoulb be linked to ? In a dynamic form
(generally build with a loop with the For component), the developer
doesn't always know th
I made 2 Submit components with different listener methods and pass the
selected element with selected / tag attributes and it works fine.
On 9/5/06, Jani Lindqvist <[EMAIL PROTECTED]> wrote:
Hi All,
I have a page that needs to list edit/save forms for elements contained in
a collection. For
Hi All,
I have a page that needs to list edit/save forms for elements contained in a
collection. For every element we need to give save button and a button to
mark it as complete, that contains a bit more logic.
before the completion button was added to the page i just put everything in
one form
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