Re: text field not populating after validate() fails.
Hi, Ok I will read Rick's article. Right now situation is bit different (I'm sure most of junior developers face more or less same situation). As for me, I've certain deadline to achieve the functionality, which I have achieved by just setting scope=session. Now as Rick said: (nothing wrong with using the Session either but personally I don't think you should use the Session for storing lists for form dropdowns.) At this stage, I'm more curious about the difference b/w two approaches. Which one is more effecient (in terms of performance), reliable and scalable. So that I can adopt the right approach for future struts based development. Thanks guys for discussing this topic. Bye, Viki. On 12/24/05, Rahul Akolkar [EMAIL PROTECTED] wrote: On 12/24/05, Vikrama Sanjeeva [EMAIL PROTECTED] wrote: H, Rahul: The pull-down menus are prepopulated using the session. For pull-down menus, I'm using the same approach as Rick used in LESSON II - 9 - Create SetUpEmployeeAction. You can see here: http://www.reumann.net/struts/lesson2/step9.do snip/ OK, my question was about the text fields and textareas that were *not* getting populated after validation failure. But, please see Rick's pointer in the earlier email to this thread. -Rahul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
pre-populating form fields when called in edit mode.
Hi, Here is the sequence: 1: User fill up's employeeForm.jsp which have multiple text fields, radio buttons, text area's and dropdowns. 2: On pressing Submit button in employeeForm.jsp, InsertEmployeeAction is called which do the following: 2.1) BeanUtils.copyProperties( employeeDTO, employeeForm) 2.2) DataBaseService.insertEmployee (employeeDTO) 2.3) return mapping.findForward(success); Now, I want to call same employeeForm.jsp in editable mode, such that all the fields (text fields, radio buttons, text area's and dropdowns) are pre-populated. What approaches are there to achieve this? I'm looking for a way which uses same BeanUtils.copyProperties() and copy the employeeDTO to employeeForm (Bean). Something like this: When user click's Edit Employee Form link, an action (EditEmployeeAction) will be called. Which will do the following: 1. Fetch the employee information from database in employeeDTO. 2. Get the handle of EmployeeForm (ActionForm), lets say employeeForm 3. BeanUtils.copyProperties(employeeForm, employeeDTO) 4. return mapping.findForward(editMode); I'm not sure whether this approach will work or not? And whether I have to make seprate JSP's for 1st time fill up (employeeForm.jsp) and edit mode ( employeeFormEdit.jsp). If this the case, then I guess, I've to make EmployeeFormEdit.java (ActionForm) as well. It will be great if anybody could help me here. Thanks in advance. Bye, Viki.
Tiles ignore=true problem
Hello, Since migrating to Tomcat 5.5.9 (from 5.0.28) and JDK 5.0, I've been getting a Tiles error that I can't seem to get past. Tiles seems to not be recognizing the ignore=true parameter in the tiles:get tags. I get an error stating: The requested resource /tile2 is not available when I don't define tile2 in my tiles-def.xml. A snippet of my get tags is below: td id=leftcolumn tiles:get name=tile1 ignore=true / tiles:get name=tile2 ignore=true / /td A snippet of the defs: definition name=.admin.gettip extends=.admin.base put name=tile1 value=/main/front1.jspf/ put name=breadcrumbs type=string Admin -- Edit Tip/put /definition Again, when I don't define tile2, I get the is not available error. I'm not sure why the ignore tag is no longer working after upgrading to Tomcat 5.5.9 and JDK 5.0. Any suggestions are greatly appreciated. Thanks, KK - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Back Button Problem..
why don't you make your session to false. That should take care of it.
Srinivas Jadcharla [EMAIL PROTECTED] wrote: You can find some documentation
in Jakarta Struts 1.1(Wrox Series.) abt how
to use Tokens , but iam not sure how far it is helpful to solve your problem
On 12/19/05, Priya Saloni wrote:
Here is my Code,
request.getSession().removeAttribute(sessionState);
request.getSession().invalidate();
response.sendRedirect(/BMS/logout_success.jsp);
It invalidates properly but when i hit back button its asking to
resubmit.Iread it some where that by implementing Tokens we can avoid
this
problem.Any one have idea where i can get the example application to work
with Transaction Tokens..
Thanks
Priya
On 12/16/05, Martin Gainty wrote:
just as a quick sanity check
HTTPSession strSession = request.getSession(false);
strSession.removeAttribute(sessionState);
strSession = session.getId();
while(strSession != null)
{ //session information is still there
session.invalidate();
strSession = session.getId();
}
response.sendRedirect(/BMS/logout_success.jsp);
//To clear the cache I would place these meta-commands in the head
must-revalidate
Then again that message appears to be specific to IE on XP SP2
http://support.microsoft.com/default.aspx?scid=kb;en-us;890178
Anyone else?
M-
- Original Message -
From: Priya Saloni
To: Struts Users Mailing List
Cc: Garner, Nigel M
Sent: Friday, December 16, 2005 1:46 PM
Subject: Re: Back Button Problem..
Thanks for your time.But i can't use Appuse at this time because my
project
ready for production(Except this problem).
Priya
On 12/16/05, Garner, Nigel M wrote:
You could always use a ServletFilter to make sure that users never
have
access to pages that you don't want them to. By checking for a user
object or something like the sessionState object then you could
determine whether or not the user is logged in. If not then it will
allow you to redirect the user to where ever you want.
I have used them on a number of occasion for this purpose and I think
the struts appfuse projected (see struts.sourceforge.net) provide a
downloadable implementation.
Thanks
Nigel
-Original Message-
From: Priya Saloni [mailto:[EMAIL PROTECTED]
Sent: 16 December 2005 14:49
To: Struts Users Mailing List
Subject: Back Button Problem..
Hi there,
I facing a BIG problem in my struts based application.When i logout my
website and hit back button it showing a page like the following
//
Warning: Page has Expired
The page you requested was created using information you submitted in
a
form. This page is no longer available. As a security precaution,
Internet Explorer does not automatically resubmit your information for
you.
To resubmit your information and view this Web page, click the
*Refresh*button.
//
When i refresh the page its showing the secured web pages too.My code
in
LogoutAction is as follows
request.getSession().removeAttribute(sessionState);
request.getSession().invalidate();
response.sendRedirect(/BMS/logout_success.jsp);
sessionState is the VO where iam keeping all the objects i want to
keep
in session..Is there any way in struts to make sure that it won't
display the page like above..
Thanks
Priya.
-
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Thanks RegardsSrinivas732-648-9421(Cell)
Thanks!
Have a great day!!
Srini
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Re: Same action with multiple submit buttons
how funny is that.. why do you want to give the same name to all of your buttons?? Pazhanikanthan Periasamy [EMAIL PROTECTED] wrote: Have a hidden attribute called method. Assign this param with the method name u need to call in the DispatchAction Class based on the Button you have clicked and submit the form. Thanks and regards, Pazhanikanthan. P Project Leader, Caritor (India) Pvt. Ltd., Madras - 600 006 Mob: 9886152717 Extn: 40123 Shiby Maria John 12/21/2005 03:02 PM Please respond to Struts Users Mailing List To Struts Users Mailing List cc Subject Same action with multiple submit buttons Hi, Thnaks for the tip reg LookupDispatchAction, but the problem is that I have the same name for different buttons in the same form. In that case, how will I know which button submitted that action?? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Thanks! Have a great day!! Srini - Yahoo! Shopping Find Great Deals on Holiday Gifts at Yahoo! Shopping
