As a starting point you may check the freemarker .ftl files from the
XHTML template.

2010/1/8 Robby Atchison <rob_26@(protected)>:
> Hello,  I would like to know how an actionname-validation.xml is tied to the
> client-side validation.  I figure somewhere the xml file is read and
> Javascript is output.  I'm having trouble connecting the dots.  Any
> information and help will be appreciated.
>
>
>
> Best regards!
>
>
>
> Robby
>
> Rob_26@(protected)
>
>
>
>

Gabriel Belingueres-2 wrote:
>
> The <s:iterator> tag (without the var attribute) push the current item
> to the top of the ValueStack.
> <s:property/> will get the value from the top of the stack.
>
> IMHO, I think this is a bad coding idiom. I don't like to think too
> much where the data came from.
>

Actually what I was asking is how to to access the value of <s:property/>
within other tags. So for example,

<sj:tabbedpanel id="mytabs2" selectedTab="1">
<s:iterator status="status" value="config.groupList">

   <s:url id="url" action="get-ccf-data" method="getParameterList">
     <s:param name="displayGroup" value="<s:property/>"/>
   </s:url>
 
   <sj:tab id="tab%{#status.index}" href="%{url}" label="<s:property/>"/>
</s:iterator>    
  </sj:tabbedpanel>

doesn't work. I don't get any paramters on the URL in the generated .html
and the tabbed headers all have the String value "&lt;s:property/&gt" rather
than the value of <s:property/>

Regards



> 2010/1/7 RogerV <roger.varley@(protected)>:
>>
>> Hi
>>
>> <s:iterator status="stat" value="config.groupList" >
>> <s:url id="url1" action="get-ccf-data" method="getParameterList">
>>        <s:param name="displayGroup" value="<what goes here?>"/>
>>      </s:url>
>>  <s:a href="%{url1}"><s:property/></s:a>
>>  </s:iterator>
>>
>> The iterator is returning a string value on each iteration - what's the
>> incantation to get the value of <s:property/> into the value parameter of
>> the param tag?
>> --
>> View this message in context:
>> http://old.nabble.com/How-to-nest-Struts-Tags-tp27062761p27062761.html
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
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>>
>>
>
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>

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RogerV wrote:
>
>
>
> Gabriel Belingueres-2 wrote:
>>
>> The <s:iterator> tag (without the var attribute) push the current item
>> to the top of the ValueStack.
>> <s:property/> will get the value from the top of the stack.
>>
>> IMHO, I think this is a bad coding idiom. I don't like to think too
>> much where the data came from.
>>
>
> Actually what I was asking is how to to access the value of <s:property/>
> within other tags. So for example,
>
> <sj:tabbedpanel id="mytabs2" selectedTab="1">
> <s:iterator status="status" value="config.groupList">
>
>     <s:url id="url" action="get-ccf-data" method="getParameterList">
>      <s:param name="displayGroup" value="<s:property/>"/>
>     </s:url>
>    
>     <sj:tab id="tab%{#status.index}" href="%{url}"
> label="<s:property/>"/>
> </s:iterator>    
>   </sj:tabbedpanel>
>
> doesn't work. I don't get any paramters on the URL in the generated .html
> and the tabbed headers all have the String value "&lt;s:property/&gt"
> rather than the value of <s:property/>
>
> Regards
>
>
>
>>
>>
>> Actually, what I see in the sj:tab label tag is the escaped < and >
>> characters ie "& lt " and "& gt " - Nabble appears to have translated
>> them back ...
>>
>> 2010/1/7 RogerV <roger.varley@(protected)>:
>>>
>>> Hi
>>>
>>> <s:iterator status="stat" value="config.groupList" >
>>> <s:url id="url1" action="get-ccf-data" method="getParameterList">
>>>        <s:param name="displayGroup" value="<what goes here?>"/>
>>>      </s:url>
>>>  <s:a href="%{url1}"><s:property/></s:a>
>>>  </s:iterator>
>>>
>>> The iterator is returning a string value on each iteration - what's the
>>> incantation to get the value of <s:property/> into the value parameter
>>> of
>>> the param tag?
>>> --
>>> View this message in context:
>>> http://old.nabble.com/How-to-nest-Struts-Tags-tp27062761p27062761.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>>
>
>

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Try it with this:

   <s:url id="url" action="get-ccf-data" method="getParameterList">
   <s:param name="displayGroup"<s:property/></s:param>
   </s:url>

Best Regards

Johannes Geppert


RogerV wrote:
>
>
>
> RogerV wrote:
>>
>>
>>
>> Gabriel Belingueres-2 wrote:
>>>
>>> The <s:iterator> tag (without the var attribute) push the current item
>>> to the top of the ValueStack.
>>> <s:property/> will get the value from the top of the stack.
>>>
>>> IMHO, I think this is a bad coding idiom. I don't like to think too
>>> much where the data came from.
>>>
>>
>> Actually what I was asking is how to to access the value of <s:property/>
>> within other tags. So for example,
>>
>> <sj:tabbedpanel id="mytabs2" selectedTab="1">
>> <s:iterator status="status" value="config.groupList">
>>
>>     <s:url id="url" action="get-ccf-data" method="getParameterList">
>>      <s:param name="displayGroup" value="<s:property/>"/>
>>     </s:url>
>>    
>>     <sj:tab id="tab%{#status.index}" href="%{url}"
>> label="<s:property/>"/>
>> </s:iterator>    
>>   </sj:tabbedpanel>
>>
>> doesn't work. I don't get any paramters on the URL in the generated .html
>> and the tabbed headers all have the String value "&lt;s:property/&gt"
>> rather than the value of <s:property/>
>>
>> Regards
>>
>>
>>
>>>
>>>
>>> Actually, what I see in the sj:tab label tag is the escaped < and >
>>> characters ie "& lt " and "& gt " - Nabble appears to have translated
>>> them back ...
>>>
>>> 2010/1/7 RogerV <roger.varley@(protected)>:
>>>>
>>>> Hi
>>>>
>>>> <s:iterator status="stat" value="config.groupList" >
>>>> <s:url id="url1" action="get-ccf-data" method="getParameterList">
>>>>        <s:param name="displayGroup" value="<what goes here?>"/>
>>>>      </s:url>
>>>>  <s:a href="%{url1}"><s:property/></s:a>
>>>>  </s:iterator>
>>>>
>>>> The iterator is returning a string value on each iteration - what's the
>>>> incantation to get the value of <s:property/> into the value parameter
>>>> of
>>>> the param tag?
>>>> --
>>>> View this message in context:
>>>> http://old.nabble.com/How-to-nest-Struts-Tags-tp27062761p27062761.html
>>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>> For additional commands, e-mail: user-help@(protected)
>>>>
>>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>>
>>
>>
>
>


-----
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twitter: http://twitter.com/jogep

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Johannes Geppert wrote:
>
> Try it with this:
>
>     <s:url id="url" action="get-ccf-data" method="getParameterList">
>     <s:param name="displayGroup"<s:property/></s:param>
>     </s:url>
>
>

When I try this, it fails because the <s:param> tag is not closed properly.
In an attempt to go back to basics I've hard coded the value attribute of
the <s:param> tag and I've now got;

<s:iterator status="stat" value="config.groupList" >
<s:url id="url1" action="get-ccf-data">
     <s:param name="displayGroup" value="Test"/>
   </s:url>

${url1} <s:property/> <br />  
<s:a href="%{url1}"><s:property/></s:a><br />
<s:property value= "><s:property /> <br />
</s:iterator>

When I view the generated html I see

/genesis/get-ccf-data Group 1 <br />  
/genesis/get-ccf-data Group 1 <br />
/genesis/get-ccf-data Group 1 <br />

The <s:param> tag seems to be being ignored. I've tried with
includeParams="none", "all" and "get" with the same results. Is there some
global property I've got to set to get the URL tag to recognise the param
tag. This is with Struts 2.1.8

Regards

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Sorry I forgot to close the Tag

      <s:url id="url" action="get-ccf-data" method="getParameterList">
      <s:param name="displayGroup"><s:property/></s:param>
      </s:url>


RogerV wrote:
>
>
> When I try this, it fails because the <s:param> tag is not closed
> properly. In an attempt to go back to basics I've hard coded the value
> attribute of the <s:param> tag and I've now got;
>


-----
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Damn - how do I get Nabble to stop interrpretting my code examples as HTML?
--
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Johannes Geppert wrote:
>
> Sorry I forgot to close the Tag
>
>       <s:url id="url" action="get-ccf-data" method="getParameterList">
>       <s:param name="displayGroup"><s:property/></s:param>
>       </s:url>
>

Thank you Johannes, that works and when I use %{url} I've now got the
parameters as well! So why doesn't using <s:param name="parameterName"
value="parameterValue"> work with the url tag, even when the value is
hardcoded as a constant?

Regards
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name the current iterated object, something like that:

<s:iterator var="elem" status="status" value="config.groupList">

  <s:url id="url" action="get-ccf-data" method="getParameterList">
    <s:param name="displayGroup" value="%{#elem}"/>
  </s:url>

  <sj:tab id="tab%{#status.index}" href="%{url}" label="%{#elem}"/>
</s:iterator>


2010/1/8 RogerV <roger.varley@(protected)>:
>
>
>
> Gabriel Belingueres-2 wrote:
>>
>> The <s:iterator> tag (without the var attribute) push the current item
>> to the top of the ValueStack.
>> <s:property/> will get the value from the top of the stack.
>>
>> IMHO, I think this is a bad coding idiom. I don't like to think too
>> much where the data came from.
>>
>
> Actually what I was asking is how to to access the value of <s:property/>
> within other tags. So for example,
>
>  <sj:tabbedpanel id="mytabs2" selectedTab="1">
> <s:iterator status="status" value="config.groupList">
>
>      <s:url id="url" action="get-ccf-data" method="getParameterList">
>        <s:param name="displayGroup" value="<s:property/>"/>
>      </s:url>
>
>      <sj:tab id="tab%{#status.index}" href="%{url}" label="<s:property/>"/>
> </s:iterator>
>    </sj:tabbedpanel>
>
> doesn't work. I don't get any paramters on the URL in the generated .html
> and the tabbed headers all have the String value "&lt;s:property/&gt" rather
> than the value of <s:property/>
>
> Regards
>
>
>
>> 2010/1/7 RogerV <roger.varley@(protected)>:
>>>
>>> Hi
>>>
>>> <s:iterator status="stat" value="config.groupList" >
>>> <s:url id="url1" action="get-ccf-data" method="getParameterList">
>>>        <s:param name="displayGroup" value="<what goes here?>"/>
>>>      </s:url>
>>>  <s:a href="%{url1}"><s:property/></s:a>
>>>  </s:iterator>
>>>
>>> The iterator is returning a string value on each iteration - what's the
>>> incantation to get the value of <s:property/> into the value parameter of
>>> the param tag?
>>> --
>>> View this message in context:
>>> http://old.nabble.com/How-to-nest-Struts-Tags-tp27062761p27062761.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>>
>
> --
> View this message in context: http://old.nabble.com/How-to-nest-Struts-Tags-tp27062761p27072030.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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> For additional commands, e-mail: user-help@(protected)
>
>

2010/1/8 Saeed Iqbal <saeedcs@(protected)>:
> Can anyone tell me how to best integrate guice with struts please.

Try Guice plugin
http://cwiki.apache.org/S2PLUGINS/guice-plugin.html


Regards
--
Lukasz
Kapituła Javarsovia 2010
http://javarsovia.pl

Hi Sergio,
this time late answear,
when You have session field in action and also setter and getter for it
then You can access session map as any other field from action in jsp,
so < s:property value="session.get('variable')" > should work,
because it is accessing normal getter in stack.
Maybe try < s:property value="getSession().get('variable')" > to be
more accurate.

Best greetings,
Paweł Wielgus.



2010/1/6 Sergio <killing-is-my-business@(protected)>:
> Paweł Wielgus escribió:
>>
>> Hi,
>> sorry for too fast response,
>> i see that it is implementing it,
>> another thing to notice is that
>> in action You have access to session field which is a map constructed
>> by struts, not real session object - as far as i remember.
>> In jsp you can do < s:property value="session.get('variable')" > to
>> show key from session in jsp.
>>
>> Hope that it will help,
>> Pawel Wielgus.
>>
>> 2010/1/6, Sergio <killing-is-my-business@(protected)>:
>>
>>>
>>> Paweł Wielgus escribió:
>>>
>>>>
>>>> Hi Sergio,
>>>> add SessionAware interface to your action.
>>>>
>>>> Best greetings,
>>>> Pawel Wielgus.
>>>>
>>>> 2010/1/5, Sergio <killing-is-my-business@(protected)>:
>>>>
>>>>
>>>>>
>>>>> Sergio escribió:
>>>>>
>>>>>
>>>>>>
>>>>>> Hi people,
>>>>>>
>>>>>> i'm a newbie to struts2. I'm having too many problems modifing session
>>>>>> parameters. I use <%= session.getAttribute( "variable" ) %> to gain
>>>>>> access to "variable" and that works when i modify "variable" into a
>>>>>> jsp page, but not inside a struts action.
>>>>>>
>>>>>> struts.xml:
>>>>>>
>>>>>> <?xml version="1.0" encoding="UTF-8" ?>
>>>>>> <!DOCTYPE struts PUBLIC
>>>>>>  "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
>>>>>>  "http://struts.apache.org/dtds/struts-2.0.dtd">
>>>>>>
>>>>>> <struts>
>>>>>>
>>>>>>  <constant name="struts.enable.DynamicMethodInvocation" value="false"
>>>>>> />
>>>>>>  <constant name="struts.devMode" value="true" />
>>>>>>
>>>>>> <package name="tads" namespace="/" extends="struts-default">
>>>>>>
>>>>>> <action name="HolaMundo" class="tads.HolaMundo">
>>>>>> <result>/holaMundo.jsp</result>
>>>>>> </action>
>>>>>>
>>>>>> <action name="Catalogo" class="tads.Catalogo">
>>>>>>    <result  name="error">/ErrorCatalogo.jsp</result>
>>>>>>    <result>/Catalogo.jsp</result>
>>>>>>  </action>
>>>>>>
>>>>>> <action name="Actualiza" class="tads.Actualiza">
>>>>>>    <result>/Actualiza.jsp</result>
>>>>>>  </action>
>>>>>>
>>>>>>
>>>>>>
>>>>>> </package>
>>>>>>
>>>>>> </struts>
>>>>>>
>>>>>> extract from a jsp page, result from an ajax action working:
>>>>>>
>>>>>> <s:form id="form" >
>>>>>>                <s:textfield name="politico" label="politico"/><br>
>>>>>>                <s:hidden name="prueba" value="escondido" />
>>>>>>              </s:form>
>>>>>>              <s:url id="actualiza" value="/Actualiza.action" />
>>>>>>
>>>>>> <sx:submit type="button" label="dale" href="%{actualiza}"
>>>>>> formId="form" align="center" targets="secondaryContent"/>
>>>>>>
>>>>>> i see "politico" and "prueba" into Actualiza.action so the action
>>>>>> Actualiza works.
>>>>>>
>>>>>> Actualiza.java:
>>>>>>
>>>>>> package tads;
>>>>>> import java.util.*;
>>>>>>
>>>>>> import javax.servlet.http.HttpSession;
>>>>>> import com.opensymphony.xwork2.ActionSupport;
>>>>>> import org.apache.struts2.interceptor.SessionAware;
>>>>>> import com.opensymphony.xwork2.ActionContext;
>>>>>>
>>>>>>
>>>>>> @SuppressWarnings("serial")
>>>>>> public class Actualiza extends ActionSupport implements SessionAware {
>>>>>>  private String politico;
>>>>>>  private String prueba;
>>>>>>  private Map session;
>>>>>>    public String execute() throws Exception {
>>>>>>
>>>>>>      this.getSession().put("variable","pruebamil");
>>>>>>      return SUCCESS;
>>>>>>      }
>>>>>>  public String getPolitico() {
>>>>>>      return politico;
>>>>>>  }
>>>>>>
>>>>>>  public void setPolitico(String politico) {
>>>>>>      this.politico = politico;
>>>>>>  }
>>>>>>
>>>>>>  public String getPrueba() {
>>>>>>      return prueba;
>>>>>>  }
>>>>>>
>>>>>>  public void setPrueba(String prueba) {
>>>>>>      this.prueba = prueba;
>>>>>>  }
>>>>>>  public void setSession(Map session) {
>>>>>>      this.session = session;
>>>>>>    }
>>>>>>        public Map getSession() {
>>>>>>      return session;
>>>>>>    }
>>>>>> }
>>>>>>
>>>>>> in that situation. Actualiza.jsp doesn't show "variable" atribute from
>>>>>> session, using "<%= session.getAttribute( "variable" ) %>". It shows
>>>>>> null.
>>>>>>
>>>>>> can anybody help me? I'm doing exactly what struts2 FAQ say (How do we
>>>>>> get access to the session).
>>>>>>
>>>>>> thanks in advance.
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> i've tried with
>>>>>
>>>>>      <%= session.getAttribute( "variable" ) %>
>>>>>
>>>>> and
>>>>>
>>>>>      <s:property value="#session.variable"></s:property>
>>>>>
>>>>> and surprise, both works. After closing and opening eclipse 3.4.0
>>>>> works.
>>>>> I think this is a bad memory managing of eclipse. Does anybody knows
>>>>> something about this?
>>>>>
>>>>> --
>>>>> Sergio
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>>> For additional commands, e-mail: user-help@(protected)
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>> For additional commands, e-mail: user-help@(protected)
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>> public class Actualiza extends ActionSupport implements SessionAware
>>>
>>> is that?
>>>
>>> thanks for replying
>>>
>>>
>>> --
>>> Sergio
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>>
>>
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>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>>
>>
>
> as far as i remember :) "< s:property value="session.get('variable')" >"
> didn't work because the "get" method. Both "<%= session.getAttribute(
> "variable" ) %>" and "<s:property value="#session.variable"></s:property>"
> worked, but i had to close and open eclipse. Bad memory management of
> eclipse i think.
>
> thanks for your fast reply :)
>
> --
> Sergio
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
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>
>

<s:param name="politico"><s:property /></s:param>

should work.


2010/1/8 Chris Pratt <thechrispratt@(protected)>:
> I'm not positive but you might try:
>
> <s:param name="politico" value="${this}"/>
>
>  (*Chris*)
>
> On Thu, Jan 7, 2010 at 4:09 PM, Sergio
> <killing-is-my-business@(protected):
>
>> Sergio escribió:
>>
>>  Chris Pratt escribió:
>>>
>>>> You can refer to the DisplayTag documentation about what collections they
>>>> support, there are quite a few.  I usually use a java.util.List of
>>>> JavaBean's And yes, you'll have to use JDBC, JPA, Ibatis, Hibernate... to
>>>> get that data from the database into a structure that can be displayed.
>>>>
>>>> As for your other question, take a look at the last column in my example,
>>>> that's exactly what it does.
>>>>  (*Chris*)
>>>>
>>>> On Thu, Jan 7, 2010 at 1:05 AM, Sergio
>>>> <killing-is-my-business@(protected):
>>>>
>>>>
>>>>
>>>>> but i don't understand the data structure to hold the users. When you
>>>>> get
>>>>> the ResultSet from mysql, how do you put it into the list? Without using
>>>>> hibernate or similar, i've tried with several collections, for example a
>>>>> <String >, Map <String><String>. The first string holds the name or user
>>>>> id,
>>>>> and the map holds attribute-value pair. No success, i think that is a
>>>>> bad
>>>>> solution.
>>>>>
>>>>> and another question: i need the user id be passed to another action as
>>>>> a
>>>>> parameter. I've tried with a s:form and a hidden field, something like
>>>>> <input type="hidden" value="<s:property>"> is the idea. It's about an
>>>>> online
>>>>> shop, and i'm having problems with:
>>>>>
>>>>> 1.- listing products from mysql
>>>>> 2.- adding products to the cart (from a mysql products list
>>>>>
>>>>> i'm a little newbie with struts.....
>>>>>
>>>>> regards
>>>>>
>>>>> --
>>>>> Sergio
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>>> For additional commands, e-mail: user-help@(protected)
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>> wow, i think i got. I'll take a look.
>>>
>>> thank you very much
>>>
>>>  my point is that i have a property which is a String, and i need that
>> string in two ways: as a literal string and as a parameter to another
>> action. Using "s:property", something like this:
>>
>>    <table>
>>    <s:iterator value="#session.carrito">
>>        <tr>
>>            <td><s:property />
>>            </td>
>>            <td><s:url id="idResta" value="/Del.action">
>>                    <s:param name="politico" value="[0]"></s:param>
>>                </s:url>
>>                <sx:a accesskey="6" href="%{idResta}"
>> targets="secondaryContent" >Fuera</sx:a>
>>            </td>
>>        </tr>
>>    </s:iterator>
>>    </table>
>>
>> sessio.carrito is a String ArrayList and iterator works. Each of that
>> string must be passed to another action, say Action2, like a form with a
>> hidden field. During Action2 (which delete "politico" from session.carrito)
>> there's a *java.lang.ArrayIndexOutOfBoundsException: -1*
>>
>> I thought that "[0]" helds the actual value, same as "<s:property />". Into
>> "param" tag i've tried also with value="{ #this }" but i got that java
>> exception.
>>
>> Something like:
>>
>> <s:param name="politico" value="<s:property />"></s:param>
>>
>> is my literal desire :)
>>
>> My struts action has private String politico and getters y setters. I'm not
>> really sure if  "politco" is viewed by Action2.
>>
>>
>> regards
>> **
>>
>> --
>> Sergio
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>

Hans Solo escribió:
> <s:param name="politico"><s:property /></s:param>
>
> should work.
>
>
> 2010/1/8 Chris Pratt <thechrispratt@(protected)>:
>  
>> I'm not positive but you might try:
>>
>> <s:param name="politico" value="${this}"/>
>>
>> (*Chris*)
>>
>> On Thu, Jan 7, 2010 at 4:09 PM, Sergio
>> <killing-is-my-business@(protected):
>>
>>  
>>> Sergio escribió:
>>>
>>> Chris Pratt escribió:
>>>    
>>>>> You can refer to the DisplayTag documentation about what collections they
>>>>> support, there are quite a few. I usually use a java.util.List of
>>>>> JavaBean's And yes, you'll have to use JDBC, JPA, Ibatis, Hibernate... to
>>>>> get that data from the database into a structure that can be displayed.
>>>>>
>>>>> As for your other question, take a look at the last column in my example,
>>>>> that's exactly what it does.
>>>>> (*Chris*)
>>>>>
>>>>> On Thu, Jan 7, 2010 at 1:05 AM, Sergio
>>>>> <killing-is-my-business@(protected):
>>>>>
>>>>>
>>>>>
>>>>>      
>>>>>> but i don't understand the data structure to hold the users. When you
>>>>>> get
>>>>>> the ResultSet from mysql, how do you put it into the list? Without using
>>>>>> hibernate or similar, i've tried with several collections, for example a
>>>>>> <String >, Map <String><String>. The first string holds the name or user
>>>>>> id,
>>>>>> and the map holds attribute-value pair. No success, i think that is a
>>>>>> bad
>>>>>> solution.
>>>>>>
>>>>>> and another question: i need the user id be passed to another action as
>>>>>> a
>>>>>> parameter. I've tried with a s:form and a hidden field, something like
>>>>>> <input type="hidden" value="<s:property>"> is the idea. It's about an
>>>>>> online
>>>>>> shop, and i'm having problems with:
>>>>>>
>>>>>> 1.- listing products from mysql
>>>>>> 2.- adding products to the cart (from a mysql products list
>>>>>>
>>>>>> i'm a little newbie with struts.....
>>>>>>
>>>>>> regards
>>>>>>
>>>>>> --
>>>>>> Sergio
>>>>>>
>>>>>>
>>>>>> ---------------------------------------------------------------------
>>>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>>>> For additional commands, e-mail: user-help@(protected)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>        
>>>>>
>>>>>      
>>>> wow, i think i got. I'll take a look.
>>>>
>>>> thank you very much
>>>>
>>>> my point is that i have a property which is a String, and i need that
>>>>      
>>> string in two ways: as a literal string and as a parameter to another
>>> action. Using "s:property", something like this:
>>>
>>>   <table>
>>>   <s:iterator value="#session.carrito">
>>>     <tr>
>>>        <td><s:property />
>>>        </td>
>>>        <td><s:url id="idResta" value="/Del.action">
>>>             <s:param name="politico" value="[0]"></s:param>
>>>           </s:url>
>>>           <sx:a accesskey="6" href="%{idResta}"
>>> targets="secondaryContent" >Fuera</sx:a>
>>>        </td>
>>>     </tr>
>>>   </s:iterator>
>>>   </table>
>>>
>>> sessio.carrito is a String ArrayList and iterator works. Each of that
>>> string must be passed to another action, say Action2, like a form with a
>>> hidden field. During Action2 (which delete "politico" from session.carrito)
>>> there's a *java.lang.ArrayIndexOutOfBoundsException: -1*
>>>
>>> I thought that "[0]" helds the actual value, same as "<s:property />". Into
>>> "param" tag i've tried also with value="{ #this }" but i got that java
>>> exception.
>>>
>>> Something like:
>>>
>>> <s:param name="politico" value="<s:property />"></s:param>
>>>
>>> is my literal desire :)
>>>
>>> My struts action has private String politico and getters y setters. I'm not
>>> really sure if "politco" is viewed by Action2.
>>>
>>>
>>> regards
>>> **
>>>
>>> --
>>> Sergio
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>>    
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>
>  
ok, thanks to all. Finally i get it :)

it was too easy, using java maps. To print a map from an action:

  <table>
  <s:iterator value="#session.carrito">
     <tr>
        <td><s:property value = "key"/>
        </td>
        <td><strong><s:property value = "value"/></strong> Uds.
        </td>
        <td><s:url id="idResta" value="/Del.action">
             <s:param name="politico" value = "key"></s:param>
          </s:url>
          <sx:a loadingText="Cargando" indicator="indicador"
accesskey="6" href="%{idResta}" targets="secondaryContent" >Fuera</sx:a>
        </td>
     </tr>
  </s:iterator>
  </table>


I was using ajax and i'd like to say thanks to struts2 developers, i
think it's a great job. It's too easy to perform an ajax application
with struts2. With a little number of tags you can achieve a very
functional application. Thanks, too great job.

--
Sergio

problem is solved, it was a null value in the list.



Johannes Geppert wrote:
>
> I use struts2 version 2.1.8.1
>
> and this select tag:
>    <s:select name="format" list="formate" headerKey="" headerValue=""
> label="Formate" cssStyle="width: 150px; float: left"></s:select>
>
> The SelectBox is already filled so I thin the Action is not the Problem.
>
>
> Gabriel Belingueres-2 wrote:
>>
>> Please post the S2 version number, the <s:select> tag you are using
>> together with the action code to initialize the select list/map.
>>
>
>


-----
---
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twitter: http://twitter.com/jogep

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We're using the Token system in our application, which is installed at
several hundred sites, each with their own JBoss and Apache servers
which we administer. It works perfectly at every site but one, where a
token mismatch comes up every time if the user is on Firefox. There is
no problem using IE.

Has anyone seen this and can you point us in the direction of solving
the problem?

The code is basic, in the first action class we have:

saveToken(request);

which forwards to a JSP, and in the second we have:

if (!isTokenValid(request) ) {
  return (mapping.findForward("tokenFail"));
}
resetToken(request);


Thank you,

Greg

Hi, I have a problem I don't know how to approach.

For some actions, I use a token and it works perfect.

But now I would like to use http://tuckey.org/urlrewrite/ Url Rewrite
Filter which needs to include

<dispatcher>FORWARD</dispatcher>

in the struts 2 FilterDispatcher to work. When I do this, the JSPs with
<s:token /> stop working because of a NullPointerException in
TokenHelper.setToken()

If I don't include <dispatcher>FORWARD</dispatcher> , the Url Rewrite rules
only work if I set them to redirect, not forward (default). Of course this
redirects to dirty url in the browser so it is not enough.
--
Sent from the Struts - User mailing list archive at Nabble.com.

Hi, Nguyen Xuan Son-3.

When you want to redirect to other action you should write something like
this
<result type="redirectAction" >%{redirect}</result>

I use it for redirection to login needed actions after login and it works.


Nguyen Xuan Son-3 wrote:
>
> dear all
> in struts.xml I have
>
> <action name="loginRegisteredAccount"
> class="com.baibai.action.RegisteredAccountAction"
> method="loginRegisteredAccount">
> <result name="success">/g/homeNews.action</result>
> <result name="input">/g/G0023_Login.jsp</result>
> </action>
> but when success the error appears The requested resource
> (/baibai/g/homeNews.action) is not available
> however when I input /baibai/g/homeNews.action by myself from the address
> bar it works
> and also
>
> <action name="listNewsBySubCategory"
> class="com.baibai.action.G0042_ListNewsByCategoryAction"
> method="displayListNewsByCategory">
> <result name="success">/g/G0042_ListNewsByCategory.jsp</result>
> <result name="error" type="redirect">/g/homeNews.action</result>
> </action>
> it works fine
>
> do you have any suggestion?
> thank you very much
>
> --
> =======================================================================
> Ritsumeikan University, Asia JinZai Project
> Master of Information Science
> Nguyen Xuan Son
>
> Add     : Japan, Shiga-Ken, Kusatsu-Shi, Kasayama 3choume 1-18
> ShiteiHaimu
> Rien, Room 103
> Tel/Fax : 81-(0)90-3976 2246
> Email   : nr0003xx@(protected)
> Mobile  : 81-(0)90-3976 2246       URL : http://www.ritsumei.jp
> =======================================================================
>
>

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You only need
<result name="success" type="redirectAction" >/g/homeNews.action</result>

I use OGNL expression for dynamic redirection.


Nguyen Xuan Son-3 wrote:
>
> dear eduramiba
> I've tried
>
> <action name="loginRegisteredAccount"
> class="com.baibai.action.RegisteredAccountAction"
> method="loginRegisteredAccount">
> <result name="success" type="redirectAction" >%{homeNews.action}</result>
> <result name="input">/g/G0023_Login.jsp</result>
> </action>
> but got this error
> There is no Action mapped for namespace / and action name .
> *The requested resource (There is no Action mapped for namespace / and
> action name .) is not available.*
>
> do you have any suggestion?
>
> 2010/1/10 <eduramiba@(protected)>
>
>> Hi, Nguyen Xuan Son-3.
>>
>> When you want to redirect to other action you should write something like
>> this
>> <result type="redirectAction" >%{redirect}</result>
>>
>> I use it for redirection to login needed actions after login and it
>> works.
>>
>>
>> Nguyen Xuan Son-3 wrote:
>> >
>> > dear all
>> > in struts.xml I have
>> >
>> > <action name="loginRegisteredAccount"
>> > class="com.baibai.action.RegisteredAccountAction"
>> > method="loginRegisteredAccount">
>> > <result name="success">/g/homeNews.action</result>
>> > <result name="input">/g/G0023_Login.jsp</result>
>> > </action>
>> > but when success the error appears The requested resource
>> > (/baibai/g/homeNews.action) is not available
>> > however when I input /baibai/g/homeNews.action by myself from the
>> address
>> > bar it works
>> > and also
>> >
>> > <action name="listNewsBySubCategory"
>> > class="com.baibai.action.G0042_ListNewsByCategoryAction"
>> > method="displayListNewsByCategory">
>> > <result name="success">/g/G0042_ListNewsByCategory.jsp</result>
>> > <result name="error" type="redirect">/g/homeNews.action</result>
>> > </action>
>> > it works fine
>> >
>> > do you have any suggestion?
>> > thank you very much
>> >
>> > --
>> > =======================================================================
>> > Ritsumeikan University, Asia JinZai Project
>> > Master of Information Science
>> > Nguyen Xuan Son
>> >
>> > Add     : Japan, Shiga-Ken, Kusatsu-Shi, Kasayama 3choume 1-18
>> > ShiteiHaimu
>> > Rien, Room 103
>> > Tel/Fax : 81-(0)90-3976 2246
>> > Email   : nr0003xx@(protected)
>> > Mobile  : 81-(0)90-3976 2246       URL : http://www.ritsumei.jp
>> > =======================================================================
>> >
>> >
>> Quoted from:
>>
>> http://old.nabble.com/The-requested-resource-is-not-available-tp27090644p27090644.html
>>
>>
>
>
> --
> =======================================================================
> Ritsumeikan University, Asia JinZai Project
> Master of Information Science
> Nguyen Xuan Son
>
> Add     : Japan, Shiga-Ken, Kusatsu-Shi, Kasayama 3choume 1-18
> ShiteiHaimu
> Rien, Room 103
> Tel/Fax : 81-(0)90-3976 2246
> Email   : nr0003xx@(protected)
> Mobile  : 81-(0)90-3976 2246       URL : http://www.ritsumei.jp
> =======================================================================
>
>

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