We use the datadirect and it's fine (and yes pricy). We also still support
the microsoft VM for client side (heavy client not servlet stuff). Their
current versions don't but if you can get 5.1, that works fine with client
side and struts.
bp
-Original Message-
From: David Bolsover [mai
localhost\dgJobs" to it and got the same exception
bill page
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o I added
>
> -d "..\work\Standalone\localhost\dgJobs" to it and got the same exception
>
> bill page
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A bit of a struts newbie here. I have an application with the following page
flow:
choose Product Category --> choose Product Model --> create/edit chosen model
Currently we only have one ActionForm\JSP Edit Form, but we need to expand
this to support different Product Categories. Each would be
Hi,
try changing the exception handler in struts-config.xml to
You can get rid of the whole catch block in your action--the
ActionServlet takes care of it. That's the beauty of declarative
exceptions.
-- Bill
>> Wherever an exception is thrown in AuthenticateAction, I add some
code
ts' ActionServlet already appears to do
that. So you have to write an actual servlet.
Hope this helps,
Bill
--
Bill Schneider
Chief Architect
Vecna Technologies
5004 Lehigh Rd., Suite B
College Park, MD 20740
[EMAIL PROTECTED]
t: 301-86
quot; but it did not seem to work. Here is the form:
Any insight would be greatly appreciated.
Bill Siggelkow
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I was looking at Nialls LazyDynaBean and was wanting good use cases for
using these classes. I am working on a book and wanted to include
something about using these.
Niall feel free to e-mail directly at billsigg at bell south dot net.
Bill Siggelkow
Ralf,
Forgive me if I misintrepreted what you are asking, but I believe what
you are wanting to use the Struts "role" attribute on actions for
application-managed security.
One way is to put a check on every page as was suggested and is done in
the Struts example.
Another way is to provide a c
The reason you "System.out.print(foo.getBar())" printed "null" is
because that is how the print method is written. If the returned value
of the method is actually null then the "print" method
prints the value "null".
Long story short, what you are seeing is result of calling
"System.out.print"
quickrobert:
Just taking some guesses here ...
Does the user pass authentication when the login after registration? If
not, then it sounds like that JBoss is not rereading the security info
from the database. If so, then you may need to "fake" the login by
programmatically going through j_secu
sier using JSTL (heck, I could have used the
XML tags).
Bill
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Off the top of my head I would look into whether or not PeopleSoft
supports the JCA (Java Connector Architecture) -- it was designed for
just this sort of thing.
Zhang, Larry (L.) wrote:
Sorry for this off topic question, but I don't know which group I should post this
question. I posted this o
-- or --
Richard Raquepo wrote:
hi,
i am converting some of the jsp's to jstl.
how do i convert this line to jstl:
where getValue is defined as
HashMap values = new HashMap();
.
public String get(String name){
String value = (String) values.get(name);
return value;
}
hoping
What is the type of the property in your form? It should be
org.apache.struts.upload.FormFile.
swarna wrote:
Hi,
I am trying to do file upload using struts1.1. I am getting
illegal argument type exception(stack trace attached below). I am struggling
to fix this since three days. I would
g a method like:
public Map getValues() {
return values;
}
Then JSTL can be used like:
Quoting Bill Siggelkow <[EMAIL PROTECTED]>:
-- or --
Richard Raquepo wrote:
hi,
i am converting some of the jsp's to jstl.
how do i convert this line to jstl:
where getValue is defined as
Ha
...
Jannu Winod wrote:
how to handle user defined beans if we are using them in form beans. see the following
code. Im looking for the jsp code in struts to define the text fields
pls send me the code.
with thnx.
class MyBean
{
private String firstName;
private String lastName;
public voi
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I am doing this from memory but I think it is right ...
Let' suppose that the HashMap is exposed on the bean by the method
Map getFooMap() {...}
then you can use on your JSP:
Key:
Value:
Bill Siggelkow
Naresh Sharma wrote:
Hi,
I am setting a bean from my action class, this bean class ha
Srilatha,
By placing the 'list' in the session you can access it by name ... the
Struts tags search the JSP scopes (page->request->session->application)
if the scope is not explicitly specified ... the following link for the
'bean' taglib has a lot of info about how the 'name' and 'property'
at
n class that extends ActionForm.
This should get you well on your way -- as another pointed out, there is
no silver bullet.
Bill Siggelkow
Heligon Sandra wrote:
One person said me that it could be possible to use Struts Console.
Has soemone already used
Set validate="false" on the Action that forwards to the JSP containing
the form. Set 'validate="true"' and set 'input="/myJsp.jsp"' for the
action that processes the form.
Tom Ansley wrote:
Hi all,
I am trying to use a dynaActionForm. The problem I am having is that
when a user requests an act
-end etc. In cases where I do not need to pre-populate then I
simply route through the ForwardAction to the JSP.
Avinash Gangadharan wrote:
I have a question that I always thought of for such situations. It is
adviesd to have 2 action mappings as Bill suggests for such situations, one
that sets up
Use --
this will create a page-scoped variable and a scripting variable.
Complete details can be found at:
http://jakarta.apache.org/struts/userGuide/struts-bean.html#parameter
Naresh Sharma wrote:
HI,
In one of my include JSP I wish to fetch a particular request attribute
which was set by main
Personally, I think this would be more a function of
(1) the application server/container that you are using
(Tomcat/JBoss/WAS/...) and
(2) the hardware/clustering etc.
Also, you need to do some additional analysis on expected number of
users, estimate how much data will be held in the session,
It sounds like you would want to use a session-scoped form containing an
array of Strings representing the total set of the selections. Then
you would use to create the checkboxes on the form. As a
far as the paging/selecting by letter -- this is not too hard -- you
just need your Action to h
tely, but hopefully this points you in
the right direction. There may also be a more elegant solution by
registering a custom JAAS CallbackHandler or LoginContext; you might
want to look into this as well.
-- Bill
--
Bill Schneider
Chief Architect
Vecna Technologies
5004 Lehigh Rd., Suite B
Colle
Well, I have not tested your case explicitly; however, the
Struts/JSP/JSTL tags are all based on the JavaBeans spec for getters and
setters ---
property: fooBar
accessor: getFooBar() {...}
mutator: setFooBar(FooBar aFooBar) {...}
So, it's best to use that standard for your property names if poss
Hmmm -- you seem to be missing the "type" attribute that specifies the
action class.
Caroline Jen wrote:
I often have to call a servlet which extends Action;
but, I do not have a form submitted.
The action mapping in the struts-config.xml gives me
problem when I leave out the 'name' attribute; fo
c:choose tags are not allowed to be nested per the JSTL spec. Instead,
use the logic capabilities of EL in the "test".
c:choose can only contain one or more "when" tags and, optionally, an
"otherwise" tag.
Bill Siggelkow
Konrad wrote:
Hello.
I'm usin
to migrate an ad-hoc/Model 1 servlet or
JSP to Struts.
-- Bill
--
Bill Schneider
Chief Architect
Vecna Technologies, Inc.
5004 Lehigh Road, Suite B
College Park, MD 20740
[EMAIL PROTECTED]
t: 301-864-7594
f: 301-699-3180
-
To unsubscrib
DTOs from XDoclet tags in a POJO data model. That way you get
_both_ real DTOs and Form Beans without writing all the classes by hand,
and you can copy between DTOs and form beans with BeanUtils.copyProperties.
-- Bill
--
Bill Schneider
Chief Architect
Vecna Technologies
5004 Lehigh Rd., Suit
Hmm .. in your Action's execute method you should be able to do:
DynaValidatorForm myForm = (DynaValidatorForm) form;
String sort = myForm.get("sort");
String order = myForm.get("order");
This will get the current values on the form -- if the form was just
created than these will be the initial va
Chris, your running into the problem because when you use
where the value is specified in the body of that tag, it create a new
String scripting variable as well as a page-scoped attribute that is
also a String.
Instead, you want the actual form bean itself. I am not too sure about
how tiles
AFAIK this cannot be done -- your best bet is to provide a Logoff link
and a reasonable session timeout.
ksitron wrote:
Is there a way to detect when the user closes the browser.
What I want to do is do clean-up and destroy the session.
Thanks in advance.
One thing I noticed is that on your JSP the is inside the
-- it should be vice-versa -- the needs to be
inside the
I have seen cases of a blank JSP when I am forwarding to an invalid or
unknown page.
[EMAIL PROTECTED] wrote:
Thanks for your help, Frank. I tried changing my code to match yo
When you say "without" threadForm do you mean that you are not
specifying the "name" attribute on the mapping? If yes, it means that
Struts doesn't know to associate the form with the action. If no, then
did you try calling the "initialize" method on the DynaActionForm?
Caroline Jen wrote:
The
In your execute() method:
DynaActionForm myForm = (DynaActionForm) form;
String foo = (String) myForm.get("foo");
String bar = (String) myForm.get("bar");
Asim Ghosh wrote:
hi guys,
if somebody can give me the solution to this problem.
i am using DynaActionForm and now i want to retrieve the
Actually -- that is how its supposed to work :)
Sharing of the Struts jars across applications is not supported. For
more details see:
http://jakarta.apache.org/struts/userGuide/configuration.html#config_add
Bill Siggelkow
Michael Kastner wrote:
Hello,
maybe someone can help. I've tri
This might be caused by bumping into a 64K bytecode limit -- here's a
link that discusses it:
http://www.scioworks.net/devnews/strutsDistilled/updates/update-030401/jspSize.html
P.S. Google is your friend ;)
Le Goff, Yoann wrote:
Hi,
does this message talk to somebody ?
Illegal target of jump
Sounds like a custom JSP tag would work pretty well here ...
Voinea, Marina wrote:
Hi everybody,
Can you please help with the following question:
What are the possible ways (and best) to modify the style sheet at run time using Struts framework?
Our application is using Struts tags which refer
I think struts-menu (http://struts-menu.sourceforge.net) might suit your
needs.
Yadav, Ganesh wrote:
Folks,
I am developing a J2EE based data oriented application using Struts.
I want to develop a UI using Frameless Layout For Tree view, something like left side of the page will have a Tree View
Did you try using the 'page' attribute and just adding the values
manually to the query string?
Robert Bowen wrote:
I would like to do a
... but looking at the Struts API, something I cannot do is pass the
forward parameters. If it were an struts html link tag I could do:
... thus calling
There are a couple of ways of doing this. I think the best approach is
to wrap your collection in a JavaBean that is stored in the session.
Something like the following:
public class OptionsHolder {
Map options = new HashMap();
public OptionsHolder() {
options.put("key1", new LabelValueB
'MyForm.key' ...
Also, I am a little confused by your JSP. It looks you are trying to
hold the description in a hidden field on the form--this should not be
necessary--I was under the impression that you wanted to render the
description on the page following this JSP.
[EMAIL PROTECTE
If you are using approach #3 then extend HttpServlet. However, you
should not need to be accessing the ActionServlet from the init servlet.
Perhaps you could provide some more background on what you are trying to
accomplish.
manoj JC wrote:
Can somebody provide some sample code to do this. Plea
is chapter.
Let me know if you have more specific questions: I will be glad to help :)
Bill Siggelkow
javen fang wrote:
Hi , all:
I have queried this mailing list, and I get some
discusses about RBAC ( Role Based Access Control ) in
struts. I understand that
in JSP page and "role" attrib
Perhaps this would work:
Naresh Sharma wrote:
HI,
Please suggest, I wish to pass ‘header’ parameter to
CommandSaveIncludeHeader.jsp, the value inside ‘header’ parameter is
actually a key in Resource bundle.
See ex.
I am not sure if any Struts tag is there for above sta
java.sql.Array?
CRANFORD, CHRIS wrote:
Is there a proper way to pass an arraylist/collection to a pl/sql procedure
besides turning it into a string on the java-side and passing it then as a
VARCHAR parameter?
___
Chris Cranford
Programmer/Develope
Sounds like you should be setting the FormBean to be in session scope
for the Actions -- as far as the "input" attribute being a problem -- I
really don't understand. Perhaps you could include more information :)
Asif Rahman wrote:
I have a few jsp pages that use almost the same information. I
ull ) && ( !article.equals(
prevArticle ) ) {}
Good Luck!
Bill Siggelkow
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Hmm .. I just tested using a LookupDispatchAction and Firefox 0.9 -- I
found that when I pressed Enter it submitted using the first submit
button defined. That being said, you can override the "unspecified"
method of DispatchAction -- this method will be called instead of a
ServletException bei
Hi Nikhil,
It sounds like what you really want to do is set add a request
parameter name-value pair to the query string of the URL. If so, then
you can add these values directly in the definition of the foward and
still set redirect = "true" ... The example below passes two parameters
to Act
Dear Mr Labs:
Perhaps you do a little more "research"? Seriously, I am not sure what
problem you are having. I suggest you use the classic DAO (data access
object) pattern to encapsulate your database access. Have the DAO return
a Customer business object. You can then populate your CustomerFor
d(path.toString(), forward.getRedirect());
}
If you place this method in a BaseAction, then you can call this in your
ActionB's execute method ...
public ActionForward execute(...) {
// stuff here
ActionForward forward = mapping.findForward("success");
forward = appendParam(
You cannot call static methods with JSTL 1.0. The simplest option is to
create a JavaBean that you place in some application scope that wraps
the static method call with a normal JavaBean getter instance method.
That being said, if you truly are formatting stuff then use the JSTL
formatting tag
You could try Nialls Pemberton's LazyActionForm ...
http://www.niallp.pwp.blueyonder.co.uk/
Xavier Noria wrote:
We have some forms whose fields are unknown until runtime. How would you
implement them so that they worked within the framework smoothly?
-- fxn
--
Hey Dude ... try setting 'transaction="true"' on the html:link tag -- it
should handle the token for you.
Toll, Marvin (M.) wrote:
Per the following listing - I am appending a parameter value to a URL.
The "href" version works fine but would like to perform the equivalent
using the "html:link" ta
Caroline as Geeta stated you cannot have tags within scriplet --
everything in between <% %> is taken literally -- it is expected to be
Java code.
That being said, you can accomplish what you need using the
tag *before* the scriptlet -- bean:define unlike the JSTL
tags creates a scripting var
Sure ... just create the ActionErrors in your Action, save them using
saveErrors(), then return the InputForward()
public class SaveDataAction extends Action {
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request,
Caroline ...
I don't think I am being overly critical in saying that I think you need
to do a little reading ... I suggest the JSP and JSTL tutorials. You
cannot freely mix tags in tags with methods etc. ... blah blah blah
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/JSPIntro.html#wp100465
C
If the field is on
the same form as the then the only way to populate is to
use JavaScript. You can do this using an onchange listener on the
html:select control. This is not a Struts thing but a JavaScript thing.
Sonam Belbase wrote:
I have the following:
Please select a name:
Your
ccess the values by key in JSTL as
... translates to
myForm.getValuesMap().get("theKey");
or the key can be dynamic ...
... translates to
myForm.getValuesMap().get("foo");
HTH ... Bill Siggelkow
John Martin wrote:
Hi all,
Any help on the following problem would be most appreci
Check out this thread -- it might help.
http://sourceforge.net/forum/message.php?msg_id=2380960
Guillermo Meyer wrote:
Hi:
I want to use SecurityFilter and I need to implement my own
Authenticator, because neither FormAuthenticator nor BasicAuthenticator
fits my needs.
The current scenario is that
Try specifying
input="/Page.do"
instead of
input="/Page.jsp"
[EMAIL PROTECTED] wrote:
Greetings,
I have an action Page.do that gets 3 lists from a database.
It then places the lists inside a bean which is set in the request.
The Page.jsp iterates thru the bean to display the data.
The form is p
You might want to look into the JSTL formatting tags. They handle
locales quite well.
James A. Hillyerd wrote:
I'm having a problem rendering a number using the bean write tag, I'm
using Struts 1.1.
This is the offending JSP code:
Here is the format entry in my appliation.resources:
format.int
Try something like this little servlet:
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class CsvServlet extends
Ooh ... I was just reminded that the values between the commas should be
quoted in case there are internal commas ...
out.write("\"Every\",\"good\",\"boy\",\"does\",\"fine\"\r\n");
out.write("\"face\",\"
Glenn, I was with you until the part about the "return code" ... I think
it would be better to translate the DAOException to some
BusinessServiceException or something similar instead of a "return code".
Generally, I try and avoid the "method returns a -1 to indicate that the
operation failed" k
You can add the token to a link URL (html:link or html:rewrite tag) by
setting 'transaction="true"'.
Jignesh Patel wrote:
We have specific requirement for generating token in JSP instead of
action class to avoid duplicate submission.
Can anybody tell us how to do that.
--
that set a same token which will be used to avoid duplicate
submission.
-Jignesh
On Thu, 2004-07-08 at 09:19, Bill Siggelkow wrote:
You can add the token to a link URL (html:link or html:rewrite tag) by
setting 'transaction="true"'.
Jignesh Patel wrote:
We have specific requir
Hi Vinuta -- I noticed this is the second time you have posted this
question. Usually if you don't get a response from the mailing list it
indicates that you need to supply more information about your problem.
Speaking for myself, I usually ignore posts that are unclear to me ...
its not that I
You will need to add indexed getters and setters --
public String getAnswer(int index);
public String setAnswer(int index, String value);
’/>
[EMAIL PROTECTED] wrote:
I have a form bean with a string array defined as a property, with a
corresponding set/get like this:
private String[] an
There are several different ways of handling this ... the easiest is to
just use JavaScript -- you can hard-code JavaScript arrays -- or
generate JavaScript arrays using Struts or JSTL tags -- or you can
retrieve the list of states on the fly by using an onchange listener on
the country field.
is:
I am doing something wrong?
Davide Gurgone wrote:
Bill Siggelkow wrote:
You will need to add indexed getters and setters --
public String getAnswer(int index);
public String setAnswer(int index, String value);
’/>
Better :)
[CUT]
[CUT]
it render a property named propert
Okay -- now I am confused -- if I use your approach I get ...
javax.servlet.ServletException: Cannot find bean esami in any scope
I have to specify the name of the form as the value for the 'name'
atrribute of logic:iterate
Davide Gurgone wrote:
Bill Siggelkow wrote:
Davide,
Maybe
Rick Reumann wrote:
Bill Siggelkow wrote:
Okay -- now I am confused -- if I use your approach I get ...
javax.servlet.ServletException: Cannot find bean esami in any scope
I have to specify the name of the form as the value for the 'name'
atrribute of logic:iterate
Are you sure yo
Exsqueezeme?
Jignesh Patel wrote:
Thanks,
For information but we are facing one more problem we are able to set
with java script but while givin form update feature it is not working
as expected.
-Jignesh
On Fri, 2004-07-09 at 09:21, Bill Siggelkow wrote:
There are several different ways of
http://struts.apache.org/userGuide/building_controller.html#action_mapping_wildcards
Michael McGrady wrote:
At 07:57 AM 7/9/2004, you wrote:
> The new wildcard support would also work, but only if all the root
paths worked this way.
>
> >
> > path='/*'
> > type='com.crackwillow.struts.action.Forw
There once was a web application
That used Struts for its implementation
The Boss said "Go Code It!"
Now the developer who wrote it,
Spends all of his time on vacation.
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Done.
Wendy Smoak wrote:
Well... it *is* Friday, after all:
http://wiki.apache.org/struts/StrutsLimerick
(Can somebody fix the line breaks?)
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I would concur with Ted -- I have worked with Struts apps that take
approach (B) -- that is, using the business object as the Form -- not
only does this bind your business object to the Struts API -- more
importantly, you have to make sure that all the field types are strings
or booleans. If no
You can use container-managed security to restrict access to URLs --
IIRC direct requests (or redirects) to the resources is restricted, but
forwards are not.
Emmanouil Batsis wrote:
Michael McGrady wrote:
You can add information to your forwards, but, since they are your
forwards, why would yo
It is not the size of the collection you are having the problem with but
more likely it is data-related. Make sure you view the source that gets
generated -- that will usually clue you into the offending data.
Hmm -- I noticed that you are using HTML comments around some
of your tags.
Keep in
problem of migrating deeply nested VOs to Action Forms --
we have the same issues on the app that I am working on -- I feel your
pain ;)
Rick Reumann wrote:
Bill Siggelkow wrote:
I would concur with Ted -- I have worked with Struts apps that take
approach (B) -- that is, using the business object a
Oops -- my bad -- the JSP comments are balanced <%-- --%>
Bill Siggelkow wrote:
It is not the size of the collection you are having the problem with but
more likely it is data-related. Make sure you view the source that gets
generated -- that will usually clue you into the offending data
Create a custom RequestProcessor that extends the Struts
RequestProcessor. In the custom class override the processForwardConfig
method to do whatever you want.
Emmanouil Batsis wrote:
Bill Siggelkow wrote:
You can use container-managed security to restrict access to URLs --
IIRC direct
Martin,
I would not override the ActionServlet -- the plug-in approach is much
better and not hard at all.
Here is a simple plug in and the
Martin I. Levi wrote:
Is this a better solution than mine?
On Tue, 2004-07-13 at 14:06, Paul McCulloch wrote:
You can do this by creating a class which impl
Are you using Struts 1.2 or the nightly build? I had this issue the
other day and I think I got around it by using the new element
instead of -- simply change arg0 to arg in your validation.xml.
Or you can try using the new position attribute:
Bill Siggelkow
Bryan Hunt wrote:
I have the
this file in the (as
you alluded).
...
Now you can safely set the 'staticJavascript="false"' on the
html:javascript tag throughout your regular JSPs.
Good Luck!
Bill Siggelkow
J. Fiala wrote:
hi there,
I've used the html:javascript tag to have the javascript code generated
for
http://sourceforge.net/project/showfiles.php?group_id=49385&package_id=76369
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I am not following you, here. I thought maybe you were thinking that
the 'staticJavascript.jsp' page generated the tags
around JS functions -- however, this is not the case AFAIK. I am using
the nightly build.
J. Fiala wrote:
hi bill,
the solution you've lined out works g
See section of 8.4.3.3 of the Java Language Specification at
http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html.
There is nothing wrong with declaring them as final; it means that the
methods cannot be overriden by subclasses.
Viral_Thakkar wrote:
Hi All,
I was wondering if
Robert, I found the following link that discusses this:
http://archives.java.sun.com/cgi-bin/wa?A2=ind0106&L=jsp-interest&F=&S=&P=49196
It sounds like you are correct -- if request.getParameter() has been
called you cannot get the input stream -- have you considered using a
Servlet instead?
Robe
Jan,
Bryan's recommendation of Spring and Quartz sounds good though I have
not had a chance to work with these yet. If you want to "roll your own"
I suggest you look at the java.util.Timer and java.util.TimerTask
objects -- they work well for these type of services. See
http://java.sun.com/j2se
I am using this DTD declaration in my validation.xml and
validator-rules.xml files:
"-//Apache Software Foundation//DTD Commons Validator Rules
Configuration 1.1//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_1.dtd";>
It lets me access
Are you using the nightly build (or 1.2.1?) The taglib directive
<%@ taglib uri="http://struts.apache.org/tags-html"; prefix="html" %>
works fine for me. Maybe you have an old jar or TLD lying around in your
classpath or WEB-INF?
Eliot Stock wrote:
Hello.
I'm trying to do what the Struts docs men
Well, I have the TLDs in my WEB-INF/lib -- I haven't tried removing them
to see what happens ...
Eliot Stock wrote:
Hello.
I'm trying to do what the Struts docs mention here (scroll down to
section 5.4.3.1):
http://struts.apache.org/userGuide/configuration.html#dd_config_taglib
which is, do away
Hmmm ... looks pretty darn hairy. You didn't show the JavaScript thats
called by the onchange -- I would verify first that "getGroups" is
being called.
Andrew Close wrote:
alrighty, i've got this half figured out. i can populate my
dropdowns, but my form doesn't seem to be scrapping the value
If you are using Struts 1.1 you may be able to use the "requiredIf" rule
-- if you are using Struts 1.2 you can use the more powerful and easier
to use "validWhen" rule. Details can be found at
http://struts.apache.org/userGuide/dev_validator.html.
Christoph Kutzinski wrote:
Hi,
I like to know
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