user Digest 17 Apr 2008 18:39:38 -0000 Issue 7985

Topics (messages 185537 through 185561):

Re: Problem with Select tag
 185537 by: Milan Milanovic

Tiles2 runtime definition
 185538 by: stanlick
 185542 by: Antonio Petrelli
 185554 by: stanlick.gmail.com

notification on sccessful with login with j_security_check
 185539 by: temp temp

Re: ServletRedirectActionResult - is there a way to set parameters?
 185540 by: Guillaume Bilodeau
 185541 by: Don Brown
 185544 by: Brad A Cupit

Re: How to reflect table row data in the text boxes
 185543 by: Lalchandra Rampersad

Problem: Lost ActionMessages after redirect to another action
 185545 by: Marc Eckart

Re: Is there such a thing as flash in S2?
 185546 by: Guillaume Bilodeau
 185549 by: Ian Roughley
 185551 by: Brad A Cupit

double mails
 185547 by: Lalchandra Rampersad
 185550 by: Vivek Rana

[OT] Re: double mails
 185548 by: Dave Newton

return Result instantiated within Action
 185552 by: Brad A Cupit
 185553 by: Don Brown
 185559 by: Brad A Cupit

JasperReports in Struts2
 185555 by: aum strut
 185557 by: Dave Newton

Re: Validation of Struts XML files
 185556 by: Laurie Harper

Re: logout when using j_security_check
 185558 by: Laurie Harper

Re: datetimepicker doesn't show up
 185560 by: tristan_colson

Re: Is it possible to make a pop up window using Struts?
 185561 by: Randy Burgess

Administrivia:

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I solved the problem. It seems that I didn't called this action by using full URL with namespace.

--
Sorry, Milan Milanovic


----- Original Message ----
From: Milan Milanovic <milanmilanovich@(protected)>
To: Struts Users Mailing List <user@(protected)>
Sent: Thursday, April 17, 2008 3:03:35 PM
Subject: Re: Problem with Select tag

Hi,

what is also wierd, if I put that array in the session in my Action class like this (in prepare method):

Map session = ActionContext.getContext().getSession();
session.put("allRoles", allRoles);

and then I change my .jsp to use this array from session:

...
<s:select
id = "roleChoose"
label="Role"
list="%{#session.allRoles}"
name="user.roles"
emptyOption="false"
value="user.roles"
headerKey="None"
multiple="true"/>
<s:submit theme="ajax" value="Save" targets="users" notifyTopics="/save"/>
...

I got the same error (as I wrote in the first message), that it cannot locate allRoles.

What is the problem ?

--
Thx in advance, Milan Milanovic


----- Original Message ----
From: Milan Milanovic <milanmilanovich@(protected)>
To: Struts Users Mailing List <user@(protected)>
Sent: Wednesday, April 16, 2008 4:23:03 PM
Subject: Re: Problem with Select tag

Yes, I understand. But if you read my post, EVERYTHING works fine, but when I add namespace to package
in struts.xml (and in <s:form...) automatically "list" attribute of <s:select... doesn't recognize array anymore. I've tried
this many times and every time it works in the same way.

Here is excerpt of my code:

struts.xml:
--
<struts>
  <constant name="struts.objectFactory" value="spring" />
  <constant name="struts.devMode" value="true" />

<package name="administration" namespace="/administration" extends="struts-default">
    <action name="save" class="userAction" method="save">
       <result>/pages/administration/list.jsp</result>
       <result name="input">/pages/administration/list.jsp</result>
    </action>
</package>
<package name="register" namespace="/registers" extends="struts-default">
...
</struts>

UserAction.java:
--
public class UserAction extends ActionSupport implements Preparable {
/**
*
*/
private static final long serialVersionUID = 7654885094460681178L;
private UserService service;
private List<User> users;
private User user;
private String username;
private String [] allRoles;
public UserAction(UserService service) {
this.service = service;
}
public String execute() {
users = service.findAllUsers();
allRoles = service.getAllRoles(); <- this method works fine, it return an array of roles

    user = new User();
    return Action.SUCCESS;
  }
 
  public String save() {
   service.save(user);
 
   return execute();
}

public void prepare() throws Exception {
if (username != null)
if (!username.equals(""))
  user = servis.findUserByUsername(username);
}

public void setAllRoles(String [] allRoles) {
this.allRoles = allRoles;
}

public String [] getAllRoles() {
return allRoles;
}

// Other getters/setters
}

users.jsp:
--
<body>
...
<s:form action="save" namespace="/administration" validate="true" method="post">
<s:textfield id="username" label="Username" name="user.username"/>
<s:textfield id="password" label="Password" name="user.password"/>
<s:select
id = "roleChoose"
label="Role"
list="allRoles" <- THIS DOESN'T WORK WHEN I ADD NAMESPACE HERE IN FORM AND IN STRUTS.XML FOR CORRESPODING PACKAGE
name="user.roles"
emptyOption="false"
value="user.roles"
headerKey="None"
multiple="true"/>
<s:submit theme="ajax" value="Save" targets="users" notifyTopics="/save"/>
</s:form>
...
</body>

--
Thx in advance, Milan Milanovic

----- Original Message ----
From: Michael Gagnon <mgagnon@(protected)>
To: Struts Users Mailing List <user@(protected)>
Sent: Wednesday, April 16, 2008 3:38:38 PM
Subject: RE: Problem with Select tag

Can you show your struts xml, calling java action, and resulting jsp code?
I've noticed error messages like that whenever ANYTHING was wrong on a page
with a select box -- completely independent of anything to do with the
select box. So I think whatever you changed MAY have broken something else
and the message may be misleading you.

-----Original Message-----
From: Milan Milanovic [mailto:milanmilanovich@(protected)]
Sent: Wednesday, April 16, 2008 9:28 AM
To: Struts Users Mailing List
Subject: Re: Problem with Select tag

Nobody has an answer to this simple question ?

As I asked, there is with select's tag "list" attribute, when namespace is
added to the package and to the form tag. It doesn't recognize given array
from the action class anymore. Do I miss something or this is a serious
error in Struts 2 ?

--
Thanks, Milan Milanovic



----- Original Message ----
From: Milan Milanovic <milanmilanovich@(protected)>
To: user@(protected)
Sent: Tuesday, April 15, 2008 11:21:37 PM
Subject: Problem with Select tag

Hi,

I'm using Struts 2.0.11.1, and I have wierd problem with select UI tag. It
works perfectly, but
when I added namespace to the package in struts.xml, which is used in form
where this select tag
is located, I get an error:

"tag 'select', field 'list', id 'roles', name 'user.roles': The requested
list key 'allRoles' could not be resolved as a
collection/array/map/enumeration/iterator type. Example: people or
people.{name} - [unkown location]"

I should note that I've added this namespace to the form tag too, where
select tag is located.

How can I solve this problem ? It seems when namespace is added to package,
select's list attribute doesn't recognize correct value stack anymore.

___________________________
Thanks in advance, Milan Milanovic






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2008/4/17, stanlick <stanlick@(protected)>:
>
>      <definition name="wizardPage" extends="baseLayout">
>           <put-attribute name="body" value="???{nextPage}???" />
>      </definition>



Use a ViewPreparer:
http://tiles.apache.org/tutorial/advanced/preparer.html

Antonio

Right on Antonio! Can you tell me how to fish the web context root from the
Preparer? I need to construct the page location from this and the nextPage
itself. Is there a list of key names someplace? Finding this bit of data
or that on the stack is typically where productivity takes a nosedive. I
used this key to get the stack:

stack = (ValueStack)
tilesContext.getRequestScope().get(ServletActionContext.STRUTS_VALUESTACK_KEY);

Thanks brother

On Thu, Apr 17, 2008 at 9:48 AM, Antonio Petrelli <
antonio.petrelli@(protected):

> 2008/4/17, stanlick <stanlick@(protected)>:
> >
> >      <definition name="wizardPage" extends="baseLayout">
> >           <put-attribute name="body" value="???{nextPage}???" />
> >      </definition>
>
>
>
> Use a ViewPreparer:
> http://tiles.apache.org/tutorial/advanced/preparer.html
>
> Antonio
>



--
Scott
stanlick@(protected)

is there a way my application gets notified of successful login using j_security_check ?

   
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Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now.

Hi,

in some cases I redirect after one action instead to a jsp to another
action.

This works fine, but the action messages and action errors I want to display
are lost.
How can I store them over this action chain?

Best regards,
Marc

Most posts arrive to my mailbox twice. Does anybody know why?



Saludos

Lalchandra

Hi Friends,

I have tried jasperreports in simple web application using jsp, servlets, it
works fine.
Now I need to implement jasperreports in struts2 application but its not
working. Currently it is displaying blank report.

Please guide me in this regard. Any gud reference related to
struts2+jasperreports will be much appreciated.

Thanks!