2009/9/12 Thiago H. de Paula Figueiredo :
> Em Sat, 12 Sep 2009 17:38:43 -0300, Bruno Santos
> escreveu:
>
>> Well, even if i do:
>>
>> league = new League();
>> league.setName("repeated name");
>
> Unique constraints like this should be checked by you *before* sending an
> insert or update to the
Hi, t:id should be a valid Java identifier, you should use like t:id="lastName"。
textfield component will map the bean property(lastName) to the form field, so
you can just think that after form submit, the bean's property is properly set.
DH
- Original Message -
From: "limonn"
To:
is not working I did try
but
Failure parsing template context:Form.tml: Component id 'user.name' is not
valid; component ids must be valid Java identifiers: start with a letter,
and consist of letters, numbers and underscores
How you get an object from a form ??
Thanks
limonn wrote:
>
Hi is there a way to use a custom list with entities as a selection and a
property from another domainobject to set.
like a onetomany relation.
sorry for my bad english its late.
thanks
rolf
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Em Sat, 12 Sep 2009 17:38:43 -0300, Bruno Santos
escreveu:
Well, even if i do:
league = new League();
league.setName("repeated name");
Unique constraints like this should be checked by you *before* sending an
insert or update to the database.
--
Thiago H. de Paula Figueiredo
Independen
Em Sat, 12 Sep 2009 15:59:45 -0300, limonn escreveu:
Never use ${} when passing parameters. It should be value="user.name".
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
--
public class StaticWrapper{
public String getConstantA() return { StaticClass.A; }
public int getConstantB() return { OtherClass.B; }
... etc.
}
public class MyPage
{
private static final StaticWrapper wrapper = new StaticWrapper();
public StaticWrapper getWrapper() { return wrapper;
Well, even if i do:
league = new League();
league.setName("repeated name");
I still have same problem, even without that piece of code.
Everything works fine with Create/Update of entity if saveorupdate
doesn't violate any constraint.
On Sat, Sep 12, 2009 at 7:34 PM, Kalle Korhonen
wrote:
> Y
Hi,
I have a problem with submitting selection from list box when the
application is deployed on Tomcat, while it works correctly in Jetty and
Glassfish.
The selection lists are implemented like in:
http://wiki.apache.org/tapestry/Tapestry5SelectObject
Here is the snippet of code:
I tried but is not working, it must be a way, or may be not ?
Here is what I did
name :
last name :
limonn wrote:
>
> I want to have a form that represent an object, so far I have something
> but is not working.
>
>
>
> name :
>
>
>
> last name : t:id="${user.lastname}
Hello everyone, this is my first email on this list.
I'd like to introduce myself first, I am coordinating (and
co-developing) a project for a Student information system at the
Institute of Informatics in Skopje, Macedonia (a CS department at the
Saints Cyril and Methodius University) .
While
Yes, but the problem originates from this:
if (entity.getId().longValue() == 0l) {
league.setId(null);
}
You can't make that league object a new entity just by nullifying it's
id. Try creating a new league if you need to. Later on, since the
save
The question is i'm not trying to flush anything, i do (through DAO)
session.saveOrUpdate, catch the exception and the only thing i do
besides registering the error on the form is returning this (the page
i'm at) wich causes (i guess) tapestry to query database to fill data
for selectmodels. And, a
Read the component reference about the textfield component. You want to use
textfield's value attribute.
Uli
On 12.09.2009 16:15 schrieb limonn:
I want to have a form that represent an object, so far I have something but
is not working.
name :
last name :
-
I want to have a form that represent an object, so far I have something but
is not working.
name :
last name :
and java
(User.java is a regular class with 2 String properties name and lastName
getters and setters
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