date:20060523

Hi Pankaj,
   
  U can use following tag html:hidden property= name= /
   
  Also I intend to set a hidden 
field in the next page to be displayed and check it before loading of 
the new page. If the hidden field is not set, the new page wont be 
loaded and the user would be redirected to the login page.

  where u can set its value into a bean 's field and that will be mapped to 
property attribute.
   
  U can call a javacsript function on form load event where u can check the 
value of the field if matches or exist then let the form load  and if not then 
redirect the request to login form.
   
  regards,
  Novin
   
   
   
  

Pankaj Gupta [EMAIL PROTECTED] wrote:
  Hi,

I want to implement a feature in struts wherein nobody can open a page 
directly by copying the url and pasting it in a new browser window.i.e. 
any page of the application can only be reached through login page. If 
the user pastes the url in the browser, he is redirected to the login 
page. For this I am planning to keep the user's role in session scope 
and verify it before loading any page. Also I intend to set a hidden 
field in the next page to be displayed and check it before loading of 
the new page. If the hidden field is not set, the new page wont be 
loaded and the user would be redirected to the login page.

Please suggest if it is the right way and if yes how can I set a hidden 
field in struts.

regards,
Panks

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RE: Req on html:select

Hi
   
  Javascript...the right way
   
  one change of the one select combo box call some function which will fill up 
the othercombo box.
   
  U can search on google for such code.
   
  regards
  Novin

Miller, Andy [EMAIL PROTECTED] wrote:
  Javascript...

Andy Miller
IS Designer
Butte College
530.895.2946
-Original Message-
From: Radha Krishna [mailto:[EMAIL PROTECTED] 
Sent: Monday, May 22, 2006 7:56 AM
To: user@struts.apache.org
Subject: Req on 

Hi All,

I have one simple question.

i have two controls in same form.

when we select one control,then other one should get populated without
calling the Action

ie the options in the second control depends on the selected value of
first control.

please tell me the best way to handle this one.

thanks in advance

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Re: null actionform returned by action servlet

2006-05-23 Thread Asif Saleem


Hi Richard,

Here is the action mapping from my struts-config file:

form-bean name=addPFTActivityForm
  type=websams.web.pft.AddPFTActivityForm/


action path=/pft/AddPFTActivity
   type=websams.web.pft.AddPFTActivityAction
   name=addPFTActivityForm
   scope=request
   validate=false
   input=/jsp/pft/pftActivityDetail2.jsp 
   forward name=view path=/jsp/pft/pftActivityDetail2.jsp/
   forward name=add  path=/jsp/pft/pftActivityList.jsp/

/action

I continue to get null action form from the action servlet.

Regards




On 5/23/06, Richard Yee [EMAIL PROTECTED] wrote:


Asif,
Do you have a name attribute set in your action definition? The name
attribute should be set to a form-bean name. Why don't you send your
struts-config.xml file?

-Richard

Asif Saleem wrote:
 Hi,

 I am starting to use struts for my project. I have a proble that the
 action
 servlet is always returning NULL ActionForm to the Action class. Note
 that I
 am using the struts 1.0 framework in which the ActionServlet
instantiates
 and populates the actionform.

 I have checked the struts-config.xml file many times and I see no
problem
 there. Kindly help me to figure out where else can the problem be.

 Thanks



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Re: Is tile definations Instance is singleton

navin mca ha scritto:

Hi Antonio,

Oh boy your English gave me an headache!

I am really sorry for my bad english.

Following is my tile definition.

definition name=forwardDynamicTile path=/WEB-INF/testLayOut.jsp
put name=attribute1 value=attribute1Value type=string/
putList name=body
add value=/WEB-INF/position1.jsp /
!--Conditional Include--

add value=/WEB-INF/position3.jsp /
!--Conditional Include--
add value=/WEB-INF/position4.jsp /
add value=/WEB-INF/position5.jsp /
/putList

Here

add value=/WEB-INF/position3.jsp /

is the condional tile which will be added/removed at run time from the tile definition object based on some request flag.

So my query is

What will happen when there will be multiple calls for the same Tile definition for both form of the tile object(with or without position3.jsp tile)

It is a so-called race-condition: it depends what happens first. Anyway
it will lead you to a 50% chance to have it wrong. How Tiles definitions
are created depends on the DefinitionsFactory. The default one creates
definitions for their use in the whole application. Therefore if you
change it once, it will be changed forever (until you change it again :-P ).
The only way to solve your problem is to implement DefinitionsFactory or
extend FactorySet class. To configure it modify struts-config.xml this way:

**snip**
plug-in className=org.apache.struts.tiles.TilesPlugin
set-property property=definitions-config
value=/WEB-INF/dimensions-config.xml/

!-- all the rest --
/plug-in
**snap**
Ciao
Antonio

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Re: Is tile definations Instance is singleton

Hi Antonio ,
   
  Thanks alot for your help.
   
  Could u pls explain me how following code will help me to solve the race 
condition
   
   plug-in className=org.apache.struts.tiles.TilesPlugin
set-property property=definitions-config 
value=/WEB-INF/dimensions-config.xml/
   
  1. wht should I put in dimensions-config.xml file (Do you want to say that I 
should put my tile definition in it which is having such complex accessing 
problem.)
   
  2. wht should I do to implement DefinitionsFactory or extend FactorySet , I 
had read the documentation but there is no much help regarding these classes.

  Do u want to say that after making above configuration in the struts config 
file FactorySet will be automatically implemented by struts and one request 
will be served by one exclusive instance of the same tile definition file.
   
  if not then let me explain or direct me to some example or tutorial.
   
  Hope my queries are sensible to you.
   
  regards,
  Novin
   
   
  

Antonio Petrelli [EMAIL PROTECTED] wrote:
  navin mca ha scritto:
 Hi Antonio,
 
 Oh boy your English gave me an headache!

 I am really sorry for my bad english.
 
 Following is my tile definition.
 
 
 


 

 
 
 
 
 
 
 
 

 
 Here 
 
 
 
 is the condional tile which will be added/removed at run time from the tile 
 definition object based on some request flag.
 
 So my query is 
 
 What will happen when there will be multiple calls for the same Tile 
 definition for both form of the tile object(with or without position3.jsp 
 tile)
 

It is a so-called race-condition: it depends what happens first. Anyway 
it will lead you to a 50% chance to have it wrong. How Tiles definitions 
are created depends on the DefinitionsFactory. The default one creates 
definitions for their use in the whole application. Therefore if you 
change it once, it will be changed forever (until you change it again :-P ).
The only way to solve your problem is to implement DefinitionsFactory or 
extend FactorySet class. To configure it modify struts-config.xml this way:

**snip**


value=/WEB-INF/dimensions-config.xml/



**snap**
Ciao
Antonio


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Re: Is tile definations Instance is singleton


navin mca ha scritto:

Hi Antonio,
   
  Oh boy your English gave me an headache!


  I am really sorry for my bad english.
   
  Following is my tile definition.
   
  definition name=forwardDynamicTile path=/WEB-INF/testLayOut.jsp
  put name=attribute1 value=attribute1Value type=string/ 
  putList name=body
  add value=/WEB-INF/position1.jsp / 
  !--Conditional Include-- 
  
  add value=/WEB-INF/position3.jsp /
  !--Conditional Include-- 
  add value=/WEB-INF/position4.jsp / 
  add value=/WEB-INF/position5.jsp / 
  /putList 
   


Uh sorry, I forgot an important thing. Maybe instead of using Tiles 
definitions, you can use the tiles:insert with tiles:put tags, as 
explained in:

http://www.lifl.fr/~dumoulin/tiles/doc/tutorial.html#_Toc521292375
I did not try but if you use JSTL's c:if tag with tiles:add maybe it 
will work.

Ciao
Antonio

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Re: Is tile definations Instance is singleton


navin mca ha scritto:

Hi Antonio ,
   
   plug-in className=org.apache.struts.tiles.TilesPlugin
set-property property=definitions-config 
value=/WEB-INF/dimensions-config.xml/
  


WHOOPS!! I am sorry wrong cun'n'paste:

 plug-in className=org.apache.struts.tiles.TilesPlugin
   set-property property=definitions-factory-class 
value=my.package.FactorySetSubClass/

 /plug-in

   
  1. wht should I put in dimensions-config.xml file (Do you want to say that I should put my tile definition in it which is having such complex accessing problem.)
  


Err... sorry again, ignore it :-P
   
  2. wht should I do to implement DefinitionsFactory or extend FactorySet , I had read the documentation but there is no much help regarding these classes.
  


In fact you are right, there is no tutorial or such, only Javadocs:
http://struts.apache.org/struts-action/struts-tiles/apidocs/org/apache/struts/tiles/xmlDefinition/DefinitionsFactory.html
http://struts.apache.org/struts-action/struts-tiles/apidocs/org/apache/struts/tiles/xmlDefinition/FactorySet.html


  Do u want to say that after making above configuration in the struts config 
file FactorySet will be automatically implemented by struts and one request 
will be served by one exclusive instance of the same tile definition file.
  


It depends on your implementation. Anyway I think the solution I wrote 
in the last e-mail is better for you (the one with JSP Tiles custom tags).
   
  if not then let me explain or direct me to some example or tutorial.
  


There is probably no example of using the multi-channel support of 
Tiles, maybe only Dimensions tried to use it.


HTH
Ciao
Antonio

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Re: shopping cart source code

2006-05-23 Thread Jorge Martín Cuervo

El lun, 22 de 05 de 2006 a las 19:00, rajan pahuja escribió:
Programming Jakarta Struts - Chuck Cavaness - ISBN 0-596-00328-5

This book is great, despite i don't have the last revisión, IMHO it's a
must read resource.

 find it in book programming Struts by chuck cavass,orielly pulications.
   the struts is explained in the whole book based on shopping cart example.
 
 Mounir Bohsali [EMAIL PROTECTED] wrote:  Hi,
 
 Does anyone know if there is a Struts free open source shopping cart?
 I found two but they cost $500-$13,000. Any free ones?
 
 Thanks,
 
 mbohsali.
 
 
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  Send free SMS to your Friends on Mobile from your Yahoo! Messenger Download 
 now

-- 
;-)

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Outsourcing Emarketplace
deFacto Powered by Standards

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Re: Is tile definations Instance is singleton

Hi Antonio,

Thanks alot for your support to the community, I really appreciate it.

It depends on your implementation. Anyway I think the solution I wrote
in the last e-mail is better for you (the one with JSP Tiles custom tags).

Even wht u have suugested, I had already thought to implement it first by
creating two diffrent definition file to cater this problem with some layout
page which will handle the condition.

Thanks once gain
regards,
Novin

Antonio Petrelli [EMAIL PROTECTED] wrote:
navin mca ha scritto:
Hi Antonio ,

value=/WEB-INF/dimensions-config.xml/

WHOOPS!! I am sorry wrong cun'n'paste:

value=my.package.FactorySetSubClass/

1. wht should I put in dimensions-config.xml file (Do you want to say that I
should put my tile definition in it which is having such complex accessing
problem.)

Err... sorry again, ignore it :-P

2. wht should I do to implement DefinitionsFactory or extend FactorySet , I
had read the documentation but there is no much help regarding these classes.

In fact you are right, there is no tutorial or such, only Javadocs:
http://struts.apache.org/struts-action/struts-tiles/apidocs/org/apache/struts/tiles/xmlDefinition/DefinitionsFactory.html
http://struts.apache.org/struts-action/struts-tiles/apidocs/org/apache/struts/tiles/xmlDefinition/FactorySet.html

Do u want to say that after making above configuration in the struts config
file FactorySet will be automatically implemented by struts and one request
will be served by one exclusive instance of the same tile definition file.

It depends on your implementation. Anyway I think the solution I wrote
in the last e-mail is better for you (the one with JSP Tiles custom tags).

if not then let me explain or direct me to some example or tutorial.

There is probably no example of using the multi-channel support of
Tiles, maybe only Dimensions tried to use it.

HTH
Ciao
Antonio

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+912039511388(H)
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displaying a field as bold


Hi
   We have two requirements like this.
1.In my JSP page I have around 50 fields and these fields could be
mandatory,optional or just plane read only fields based on some condition.
Now the requirement is when the JSP is displayed,which way is good to
display the field  in bold if mandatory,non-bold if optional and just label
if read only.
Should we user any custom implementation for this or struts has any
facilities for this.
2.Another is if the field is required,it should do a mandatory validation.
And if optional,it should to a optional validation.
In struts do have any implementation.
I have around 50 field and having a indictor for each field will increase
the
form bean parameters.

Thanks and Regards
Hanmayya Udgiri

RE: displaying a field as bold

2006-05-23 Thread Rakesh.Bhat

Hi,

The best way to display mandatory is give your mandatory text field a
color or put (*).
Yes you have struts implementation for both mandatory  non-mandatory
fields.
even validation.

Cheers,
 
Kind regards,
 
Rakesh Bhat 


-Original Message-
From: Hanmay Udgiri [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 23, 2006 3:35 PM
To: user@struts.apache.org
Subject: displaying a field as bold
Importance: Low

Hi
We have two requirements like this.
1.In my JSP page I have around 50 fields and these fields could be
mandatory,optional or just plane read only fields based on some
condition.
Now the requirement is when the JSP is displayed,which way is good to
display the field  in bold if mandatory,non-bold if optional and just
label
if read only.
Should we user any custom implementation for this or struts has any
facilities for this.
2.Another is if the field is required,it should do a mandatory
validation.
And if optional,it should to a optional validation.
In struts do have any implementation.
I have around 50 field and having a indictor for each field will
increase
the
form bean parameters.

Thanks and Regards
Hanmayya Udgiri



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Capture JSP Response

2006-05-23 Thread Dinesh Mehra


Hi,

Requirements :

- I have a form in a jsp on submission of which I need to send an e-mail.
- On submission of the form, I am calling another .do page  getting the
response. This response I dont need to show in the jsp but capture this html
response and use this as a string to construct the email message body.
- I need to capture the html response as a String. I tried using
jsp:include but from that I am not able to capture the out object since
I need to display a Email Sent message on the same jsp.
- Then I tried creating filters, I created a response filter alongwith a
response wrapper and then try to capture the response but I am not able to
capture the response.
- I am using WebLogic 7.0 and Java 1.3

Any kind of help will appreciated.


--
Regards,
Dinesh

Re: displaying a field as bold


Hi
Let me explain in more details
We have a field Social Security Number this field could be mandatory if the
user enters US account number or optional if he enters a Canada account
number.
We are using same JSP.
So instead of having logic tags in JSP,do we any generic framework where in
JSP it can reduce the no of lines.
The same applies for validation in validation.xml(We have required and
requiredif in Struts.
But here we need a condition for each field.And we have around 100 field and
the same field can be mandatory or optional based on condition.If I have to
use requiredif then I have to have 100 extra field saying the field in
mandatory).Do we have any other type of implementation
I guess I have explained it properly

Thanks and Regards
Hanmayya Udgiri

On 5/23/06, [EMAIL PROTECTED] [EMAIL PROTECTED]
wrote:


Hi,

The best way to display mandatory is give your mandatory text field a
color or put (*).
Yes you have struts implementation for both mandatory  non-mandatory
fields.
even validation.

Cheers,

Kind regards,

Rakesh Bhat


-Original Message-
From: Hanmay Udgiri [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 23, 2006 3:35 PM
To: user@struts.apache.org
Subject: displaying a field as bold
Importance: Low

Hi
We have two requirements like this.
1.In my JSP page I have around 50 fields and these fields could be
mandatory,optional or just plane read only fields based on some
condition.
Now the requirement is when the JSP is displayed,which way is good to
display the field  in bold if mandatory,non-bold if optional and just
label
if read only.
Should we user any custom implementation for this or struts has any
facilities for this.
2.Another is if the field is required,it should do a mandatory
validation.
And if optional,it should to a optional validation.
In struts do have any implementation.
I have around 50 field and having a indictor for each field will
increase
the
form bean parameters.

Thanks and Regards
Hanmayya Udgiri



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Re: html:messages problem?


Hi
Please check the error key which ur using in validation.xml is present in
Resources properties.

Thanks and Regards

On 5/23/06, Yang Sun [EMAIL PROTECTED] wrote:


Hi,

I am using struts 1.2.9 for my project now. And for validating the user
input, I use DynaValidationForm and validation.xml to rule the user input.
At the client side (web page), I use the following code to show the error
information to the user.
logic:messagesPresent message=false
tr
td
html:messages id=error
bean:write name=error/
/html:messages
/td
/tr
/logic:messagesPresent

But the error I got related to bean:write tag, the error log said:
javax.servlet.jsp.JspException: ServletException in
'/WEB-INF/view/layouts/centerlayout.jsp': ServletException in
'/WEB-INF/view/user/login/login.jsp': Cannot find bean: error in any
scope

From the document, I see that html:messages will put the error variable
into
the page scope. But why bean:write cannot find the error variable?

I also have a simple test that I change the bean:write to a constant
string, say aaa. Then the output will be some aaa strings (depends on
how
many errors detected). So I guess may be html:messages have not put the
error into the scope.

Please help me to have a look at it. Thanks.

Regards,
Yang

Re: How to set hidden field in struts


Pankaj Gupta ha scritto:

Hi,

I want to implement a feature in struts wherein nobody can open a page 
directly by copying the url and pasting it in a new browser 
window.i.e. any page of the application can only be reached through 
login page.


Only two words: intercepting filters.
http://java.sun.com/blueprints/patterns/InterceptingFilter.html
Ciao
Antonio

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Re: Capture JSP Response


Dinesh Mehra ha scritto:

- Then I tried creating filters, I created a response filter alongwith a
response wrapper and then try to capture the response but I am not 
able to

capture the response.



Uh are you sure? Remember that you have to implement both getWriter and 
getOutputStream!

Ciao
Antonio


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RE: displaying a field as bold

2006-05-23 Thread I HARIKRISHNA

What is the need for validation if the field is nonmandatory and if it  is 
required then how will you do in Struts

[EMAIL PROTECTED] wrote:  Hi,

The best way to display mandatory is give your mandatory text field a
color or put (*).
Yes you have struts implementation for both mandatory  non-mandatory
fields.
even validation.

Cheers,

Kind regards,

Rakesh Bhat 


-Original Message-
From: Hanmay Udgiri [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 23, 2006 3:35 PM
To: user@struts.apache.org
Subject: displaying a field as bold
Importance: Low

Hi
We have two requirements like this.
1.In my JSP page I have around 50 fields and these fields could be
mandatory,optional or just plane read only fields based on some
condition.
Now the requirement is when the JSP is displayed,which way is good to
display the field in bold if mandatory,non-bold if optional and just
label
if read only.
Should we user any custom implementation for this or struts has any
facilities for this.
2.Another is if the field is required,it should do a mandatory
validation.
And if optional,it should to a optional validation.
In struts do have any implementation.
I have around 50 field and having a indictor for each field will
increase
the
form bean parameters.

Thanks and Regards
Hanmayya Udgiri



-
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Re: displaying a field as bold