You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@tapestry.apache.org by Skorpien126 <lo...@web.de> on 2006/10/30 10:44:24 UTC
setAttribute() fails.. (Tapestry 4.1)
Hi..
I have a problem but i cant find out whats wrong.. (.. i also feel not
really good).
I have a page defining a table (persist property in page).. for each entry
in the table i use the same component to visualize. in the page definition i
use a "@For" component to write all. it looks like
<span jwcid="@For" source="ognl:mylist" value="ognl:item">
<span jwcid="@MYCOMPONENT" name="item.name" content="item.content"/>
<span>
@MYCOMPONENT implements a form in which try to change the content... when i
try to submit the change, Tapestry throw an exception that f.e. the
setContent() Method fails... I thought that tapestry 4.1 binds parameters
automaticly.. ??? so... what could be the problem???
--
View this message in context: http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7071489
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: setAttribute() fails.. (Tapestry 4.1)
Posted by Skorpien126 <lo...@web.de>.
The same problem....
I think he didn´t reference the correct Object. I would try to make the
parameters as properties(default-value then should be the value of the
input-parameter) and in the doSubmitForm() i would save them... but this
doesnt seem to work in tapestry 4.1!
gant@inext wrote:
>
> i had some problems wiht @For
>
> I used instead @Foreach. Try with @Foreach
>
>
> ----- Original Message -----
> From: "Skorpien126" <lo...@web.de>
> To: <us...@tapestry.apache.org>
> Sent: Tuesday, October 31, 2006 6:27 PM
> Subject: Re: setAttribute() fails.. (Tapestry 4.1)
>
>
>
> I REALLY NEED HELP.....
> (last night i thought thats its maybe a problem with accesing because the
> list is build and accessed by two different services
> (page,direct-service...
> ).. so i decide to make the list a porperty of an global/ Visit Object...
> i
> can access the object and i can read the data... but i can´t save...
> HHHHHHHHHEEEEEEEEEELLLLLLLLLLLPPPPPPPPP)
>
>
>
> Skorpien126 wrote:
>>
>> Hi..
>> I have a problem but i cant find out whats wrong.. (.. i also feel not
>> really good).
>> I have a page defining a table (persist property in page).. for each
>> entry
>> in the table i use the same component to visualize. in the page
>> definition
>> i use a "@For" component to write all. it looks like
>> <span jwcid="@For" source="ognl:mylist" value="ognl:item">
>> <span jwcid="@MYCOMPONENT" name="item.name" content="item.content"/>
>> <span>
>>
>> @MYCOMPONENT implements a form in which try to change the content... when
>> i try to submit the change, Tapestry throw an exception that f.e. the
>> setContent() Method fails... I thought that tapestry 4.1 binds parameters
>> automaticly.. ??? so... what could be the problem???
>>
>>
>
> --
> View this message in context:
> http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7091665
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
>
--
View this message in context: http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7092495
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: setAttribute() fails.. (Tapestry 4.1)
Posted by ga...@inextdot.com.
i had some problems wiht @For
I used instead @Foreach. Try with @Foreach
----- Original Message -----
From: "Skorpien126" <lo...@web.de>
To: <us...@tapestry.apache.org>
Sent: Tuesday, October 31, 2006 6:27 PM
Subject: Re: setAttribute() fails.. (Tapestry 4.1)
I REALLY NEED HELP.....
(last night i thought thats its maybe a problem with accesing because the
list is build and accessed by two different services (page,direct-service...
).. so i decide to make the list a porperty of an global/ Visit Object... i
can access the object and i can read the data... but i can´t save...
HHHHHHHHHEEEEEEEEEELLLLLLLLLLLPPPPPPPPP)
Skorpien126 wrote:
>
> Hi..
> I have a problem but i cant find out whats wrong.. (.. i also feel not
> really good).
> I have a page defining a table (persist property in page).. for each entry
> in the table i use the same component to visualize. in the page definition
> i use a "@For" component to write all. it looks like
> <span jwcid="@For" source="ognl:mylist" value="ognl:item">
> <span jwcid="@MYCOMPONENT" name="item.name" content="item.content"/>
> <span>
>
> @MYCOMPONENT implements a form in which try to change the content... when
> i try to submit the change, Tapestry throw an exception that f.e. the
> setContent() Method fails... I thought that tapestry 4.1 binds parameters
> automaticly.. ??? so... what could be the problem???
>
>
--
View this message in context:
http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7091665
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: setAttribute() fails.. (Tapestry 4.1)
Posted by Skorpien126 <lo...@web.de>.
I REALLY NEED HELP.....
(last night i thought thats its maybe a problem with accesing because the
list is build and accessed by two different services (page,direct-service...
).. so i decide to make the list a porperty of an global/ Visit Object... i
can access the object and i can read the data... but i can´t save...
HHHHHHHHHEEEEEEEEEELLLLLLLLLLLPPPPPPPPP)
Skorpien126 wrote:
>
> Hi..
> I have a problem but i cant find out whats wrong.. (.. i also feel not
> really good).
> I have a page defining a table (persist property in page).. for each entry
> in the table i use the same component to visualize. in the page definition
> i use a "@For" component to write all. it looks like
> <span jwcid="@For" source="ognl:mylist" value="ognl:item">
> <span jwcid="@MYCOMPONENT" name="item.name" content="item.content"/>
> <span>
>
> @MYCOMPONENT implements a form in which try to change the content... when
> i try to submit the change, Tapestry throw an exception that f.e. the
> setContent() Method fails... I thought that tapestry 4.1 binds parameters
> automaticly.. ??? so... what could be the problem???
>
>
--
View this message in context: http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7091665
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: setAttribute() fails.. (Tapestry 4.1)
Posted by Skorpien126 <lo...@web.de>.
Addition:
Unable to update OGNL expression '<parsed OGNL expression>' of
$mypageri_0@76fb1b[mypage] to testname: java.util.ArrayList.null. So I´m not
sure what he refers to.. i think refers to an component. I´m not sure how i
can make a parameter value persistent in Tapestry 4.1!!!!
--
View this message in context: http://www.nabble.com/setAttribute%28%29-fails..-%28Tapestry-4.1%29-tf2538245.html#a7082930
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org