for following jsp, i can retrieve the data from KeywordcategoryAction for no
problem,
the contents of retrieved list is
Motor
Electrical
Temperature
but, the default value(why) as defined from KeywordcategoryAction did not
wor
Sorry, I didn't explain correctly, I meant the link inside that page:
OGNL is the Object Graph Navigation Language (see
http://www.opensymphony.com/ognl for the full documentation of OGNL)
El Viernes, 2 de agosto de 2013 15:44:06 Dave Newton escribió:
> That's a link to the S2-specific O
For struts2 sj:select tag from google
for above jsp file, i can retrieve the data from KeywordcategoryAction for no
problem
but, the default value(why) as defined from KeywordcategoryAction did not
working at all
I try to change from value="why" to valu
That's a link to the S2-specific OGNL info. We should links to the project,
but not at the expense of removing information that isn't part of OGNL
itself.
Dave
On Aug 2, 2013 3:26 PM, "Antonio Sánchez" wrote:
> In
>
> http://struts.apache.org/development/2.x/docs/ognl.html
>
> link to OGNL shou
In
http://struts.apache.org/development/2.x/docs/ognl.html
link to OGNL should be updated to be
http://commons.apache.org/proper/commons-ognl/
The same for all pages where OGNL is linked.
Ok :) thanks.
--
Thanks & Regards
Srikanth
Software Developer
eGovernments Foundations
www.egovernments.org
Mob : 9980078913
On Fri, Aug 2, 2013 at 11:55 PM, Chris Pratt wrote:
> No, that's why you can give it an empty list, you
No, that's why you can give it an empty list, you just can't give it null.
You may be able to specify list="%{{}}" which should be OGNL syntax for an
empty list.
(*Chris*)
On Fri, Aug 2, 2013 at 11:06 AM, Sreekanth S. Nair <
sreekanth.n...@egovernments.org> wrote:
> I understood your point ch
I understood your point chris,
This _multiselect_xyz parameter is created by a struts multiselect tag ,
does it playing any role?
Not for a debate but as a question, does struts2 select tag is going to
loose anything if it renders an empty select ?
--
Thanks & Regards
Srikanth
On Fri, Aug 2, 20
There's no real advantage to using the tag if you already no
there's no data to be displayed (remember, the struts tags are for display
only, they play absolutely no part in processing the posted form). What
you need is an empty tag with a name that matches a mutator in
your action. Struts (and
Now we are managing it with EmptyList only but i'm still not getting the
notion behind throwing exception if struts2 select tag is provided with
null reference instead why cant it show an empty select tag.
--
Thanks & Regards
Srikanth
On Fri, Aug 2, 2013 at 11:0
You have to separate the notion of a use case where silently handling a null
makes logical sense versus where it often would imply an error condition on the
part of the developer.
If the view expects an empty list, there is no quam in passing the value stack
reference as a Collections.EMPTY_L
That i know Chris. are you getting away from the question, i was talking
about struts select tag. Apart from tht, I got problem with normal html
select with struts2, its not generating _multiselect_xyz
--
Thanks & Regards
Srikanth
On Fri, Aug 2, 2013 at 9:41 PM, Chris Pratt wrote:
> It can, ju
It can, just use a regular , instead of the
(*Chris*)
On Fri, Aug 2, 2013 at 12:36 AM, Sreekanth S. Nair <
sreekanth.n...@egovernments.org> wrote:
> Hi,
> Sometimes we need to provide an empty select tag which will be
> populated later depending on some value in form using ajax. Now its
>
Ok, i'll test this and I'll come back
to you.
Thanks.
On 08/01/2013 04:00 PM, Lukasz Lenart wrote:
Can you test with the latest SNAPSHOT? This can be
related to https://issues.apache.org/jira/browse/WW-4142
And you can di
On Fri, Aug 2, 2013 at 7:01 AM, Jim Macalister wrote:
> To get to my point. Struts2 is a great framework and we do use it for
> production systems. I think we should all contribute at least by donating
> directly to the struts2 developers. This will ensure the life of the
> project as well. I sugg
Yup ;) and thanks.
--
Thanks & Regards
Srikanth
Software Developer
eGovernments Foundations
www.egovernments.org
Mob : 9980078913
On Fri, Aug 2, 2013 at 1:19 PM, Lukasz Lenart wrote:
> 2013/8/2 Sreekanth S. Nair :
> > Any idea?
2013/8/2 Sreekanth S. Nair :
> Any idea?
There be no problem with that - CEI is used to display conversion
errors, there is no logic inside used by some vital parts of
framework. But I would rather find the origins of the problem you have
- as I understand your application was working fine with pr
Any idea?
--
Thanks & Regards
Srikanth
On Thu, Aug 1, 2013 at 4:49 PM, Sreekanth S. Nairwrote:
> Hi,
> Is there any security issue or any side effect if we don't use
> conversionError interceptor apart from it wont report the conversion errors?
>
> --
> Thanks & Regards
> Srikanth
>
Hi,
Sometimes we need to provide an empty select tag which will be
populated later depending on some value in form using ajax. Now its
mandatory to provide at least an empty list to make select to work. Why
can't struts2 select tag can handle this case, where we can render the
select tag even w
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