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Posted to user@struts.apache.org by Vinicius Caldeira Carvalho <vi...@squadra.com.br> on 2005/02/24 15:13:05 UTC
Help with checkboxes and nested
Hello there! I have a form with a nested object and I'm using struts
<nested> tags to display it.
One of the properties of the nested pojo is a checkbox. Now, handling
checkboxes with struts is already a pain, and I figured that nested
checkboxes are even worse.
Here's the deal. If the user unchecks some of the checkboxes, as the
browser doesn't send the value, it keeps the old checked value in the
property of the pojo. How could I solve this? any ideas please?
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Re: Help with checkboxes and nested
Posted by Marco Sindoni <ma...@gmail.com>.
I've found the same problem in the past. No solution found using
checkboxes...Solved using a combobox with "yes" and "no" value...Some
people I know said there's a Struts problem submitting checkboxes
within nested tags...honestly I admit I don't look for a better
solution ;)
Hope this help
Marco
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Re: Help with checkboxes and nested
Posted by Hubert Rabago <hr...@gmail.com>.
What does your form look like?
On Thu, 24 Feb 2005 11:21:36 -0300, Vinicius Caldeira Carvalho
<vi...@squadra.com.br> wrote:
> Hubert Rabago wrote:
>
> >In order to detect boxes that are unchecked, your form should set the
> >corresponding property's value to false in its reset() method. See
> >http://struts.apache.org/userGuide/struts-html.html#checkbox .
> >
> >hth,
> >Hubert
> >
> >
> >On Thu, 24 Feb 2005 11:13:05 -0300, Vinicius Caldeira Carvalho
> ><vi...@squadra.com.br> wrote:
> >
> >
> >>Hello there! I have a form with a nested object and I'm using struts
> >><nested> tags to display it.
> >>One of the properties of the nested pojo is a checkbox. Now, handling
> >>checkboxes with struts is already a pain, and I figured that nested
> >>checkboxes are even worse.
> >>
> >>Here's the deal. If the user unchecks some of the checkboxes, as the
> >>browser doesn't send the value, it keeps the old checked value in the
> >>property of the pojo. How could I solve this? any ideas please?
> >>
> >>---------------------------------------------------------------------
> >>To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>For additional commands, e-mail: user-help@struts.apache.org
> >>
> >>
> >>
> >>
> >
> >---------------------------------------------------------------------
> >To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
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> >
> >
> >
> >
> >
> Well I guess you haven't read the question. This is a nested checkbox,
> in ordinary checkboxes I use reset with no problem, but how to do this
> in a nested component????
>
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Re: Help with checkboxes and nested
Posted by Vinicius Caldeira Carvalho <vi...@squadra.com.br>.
Hubert Rabago wrote:
>In order to detect boxes that are unchecked, your form should set the
>corresponding property's value to false in its reset() method. See
>http://struts.apache.org/userGuide/struts-html.html#checkbox .
>
>hth,
>Hubert
>
>
>On Thu, 24 Feb 2005 11:13:05 -0300, Vinicius Caldeira Carvalho
><vi...@squadra.com.br> wrote:
>
>
>>Hello there! I have a form with a nested object and I'm using struts
>><nested> tags to display it.
>>One of the properties of the nested pojo is a checkbox. Now, handling
>>checkboxes with struts is already a pain, and I figured that nested
>>checkboxes are even worse.
>>
>>Here's the deal. If the user unchecks some of the checkboxes, as the
>>browser doesn't send the value, it keeps the old checked value in the
>>property of the pojo. How could I solve this? any ideas please?
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>For additional commands, e-mail: user-help@struts.apache.org
>>
>>
>>
>>
>
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>To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
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>
>
>
>
>
Well I guess you haven't read the question. This is a nested checkbox,
in ordinary checkboxes I use reset with no problem, but how to do this
in a nested component????
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Re: Help with checkboxes and nested
Posted by Hubert Rabago <hr...@gmail.com>.
In order to detect boxes that are unchecked, your form should set the
corresponding property's value to false in its reset() method. See
http://struts.apache.org/userGuide/struts-html.html#checkbox .
hth,
Hubert
On Thu, 24 Feb 2005 11:13:05 -0300, Vinicius Caldeira Carvalho
<vi...@squadra.com.br> wrote:
> Hello there! I have a form with a nested object and I'm using struts
> <nested> tags to display it.
> One of the properties of the nested pojo is a checkbox. Now, handling
> checkboxes with struts is already a pain, and I figured that nested
> checkboxes are even worse.
>
> Here's the deal. If the user unchecks some of the checkboxes, as the
> browser doesn't send the value, it keeps the old checked value in the
> property of the pojo. How could I solve this? any ideas please?
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
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