Hi again!
Maybe you can try to deploy the (jstl) standard-examples.war from the
jakarta project. If that doesn't work, your appserver is causing this
problem.
If these examples work, compare your web.xml to the one from the
standard-examples.war. I am quite sure it's just a little mistake in
y
IMO your EL is not getting evaluated. You can go through this link for more info
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/JSPIntro13.html
Table 12-5 EL Evaluation Settings for JSP Pages
JSP Configuration
Page Directive
isELIgnored
EL Encountered
Unspecified
Unspecified
Evaluated if 2
Hi Leon.
I did what you mentioned as the second approach and used a token
(precisely: locking mechanism, because in my case it's not "delete" but
"edit") to avoid F5 problems. But I'm not happy with that, because, you
already said that, the user sees "edit.do" in the URL and not "view.do",
but
Hi All,
I am printing all the values of the vector using logic:iterate. I want
to get only the distinct values from this vector.
Is there any way to do this using tag properties.
Any help is greatly appreciated.
Thanks in Advance,
Regards,
Roja.
Confidentiality Notice
The information cont
Yes, that's right. I mean that the form is passing the validation - which
can only mean that the validation is ignoring the validation rules
associated with the pages, otherwise it would fail.
The action does have validate set to true. And if I remove all references to
the page then all the validat
Hi,
I don't know how to catch and process errors in Struts + iBatis + DAO.
Anyone here can help me, plz :(
thank for ur reading.
Tuan
There is a good example at
http://www.reumann.net/struts/ibatisLesson1.do about this. download
the sample war and look inside.
cheers
On Wed, 23 Mar 2005 17:31:53 +0700, Pham Anh Tuan <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I don't know how to catch and process errors in Struts + iBatis + DAO.
>
At 10:38 PM -0500 3/22/05, James Mitchell wrote:
Struts does not provide this sort of thing.
Actually, I just added a call to PropertyUtils.clearDescriptors() to
ActionServlet.destroy() on the 1.2.x branch yesterday, which causes a
call to Introspector.flushCaches(). From the javadoc for the
In
Hello,
following up with my select-list issue, I ended up with this next question.
First off, I have been referencing the HTML tag users guide. But to be honest,
it does me little use, as it does not show how to use the html:select tags,
etc. Some make sense, but most do not. I am probably like
Scott
Can I make a suggestion that if you want to find out about a Tag (or set of)
that you open the .tld and have a read through it. Most tag properties
(especially in the Struts HTML tags) are quite clear from their labels.
This isn't always the case, but certainly with the ones that come with
I don't know if there is anything like it for Struts tags, but Sue
Spielman's "JSTL Practical Guide for JSP Programmers" (Morgan Kaufmann)
is exactly what you are looking for if you also use JSTL tags. It's 200
pages, example-based and 20 bucks.
Erik
Scott Purcell wrote:
Hello,
following up wit
Bernd Schiffer wrote:
> Hi Leon.
>
> I did what you mentioned as the second approach and used a token
> (precisely: locking mechanism, because in my case it's not "delete"
> but "edit") to avoid F5 problems. But I'm not happy with that,
> because, you already said that, the user sees "edit.do" in
On Wed, 2005-03-23 at 09:20 -0500, Brandon Mercer wrote:
This was exactly the second approach, the redirect approach :-)
Leon
> You could forward to a list action. Something like this maybe.
>
>
>
>
>
>parameter="/user.html"/>
>
> type="org.springframework.web.st
Hi,
I'm having a really weird problem. This is the first time I use the
Validator. I expected to have some problems with client side
validations, but what I found was client side validations are working
but server side validations aren't!!
The fact that client-side validations work, I think, mean
Can someone please advise me on this issue.
Thanks
-Original Message-
From: tarek.nabil
Sent: Saturday, March 19, 2005 10:14 AM
To: user@struts.apache.org
Subject: Relative URLs
Hi everyone,
Can someone please explain how to build relative URLs that are higher in
the file hierarchy tha
I have a (MySQL) batch insert scenario where I need to retrieve all the
generated keys. What is the best approach for this? Can I take advantage
of the new "return generated keys" feature for this?
Here are three approaches I can think of. I haven't tried any of them
yet. Figured someone here m
Hello,
I have a form, which has an attached bean. I am doing validation, so I have
good data going to my action.
In the action, I take the bean with good data, and hand it to a DTO object
which updates the database with the new user supplied information. What can I
do in the Action if my DTO
Scott Purcell wrote:
following up with my select-list issue, I ended up with this next question. First off, I have been referencing the HTML tag users guide. But to be honest, it does me little use, as it does not show how to use the html:select tags, etc. Some make sense, but most do not. I am pro
Before forwarding to failure try this...
Action:
Public ActionForward execute(Mapping mapping Form form, ...) {
YourFormClass newuserbeanform = (YourFormClass)form;
.
.
.
boolean recordInsert = userbo.insertNewUser();
//By The way this looks backwards... I thought true
I have been trying to solve a mystery concerning EL.
We are using 4 taglibs in our project:
<%-- JSTL tag libs --%>
<%@ taglib prefix="fmt" uri="/WEB-INF/fmt.tld" %>
<%@ taglib prefix="c" uri="/WEB-INF/c.tld" %>
<%-- Struts provided Taglibs --%>
<%@ taglib prefix="html" uri="/WEB-INF/struts-htm
Kurt,
JSP 2.0 containers have EL turned off implicitly if you are not using the
Servlet 2.4 spec. Check the top of your web.xml file -- if you see it is
referencing the 2.3 DTD, you need to change it the 2.4 schema.
Thanks,
Paul
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL P
Should also point out that it's usually better to use
mapping.getInputForward() in these situations (instead of defining a
"failure" forward), since validator will always redirect the user back
to the "input" location if there's a validation error (and this is
usually the same place you want them t
Folks,
Thanks in advance for answering this urgent question. I know it's basic, but
I'm stumped...your help is appreciated.
I am trying to update data displayed via a tag with nested
tags:
type="package.name.AssetReportEntryValue">
For anyone who experiences this problem there is a fix.
http://forums.bea.com/bea/message.jspa?messageID=202463602&tstart=0
Mark
-Original Message-
From: Mark Bennett [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 22, 2005 3:04 PM
To: Struts-Users
Subject: Problem with hot deployment
I
On Wed, 23 Mar 2005 19:38:39 +, [EMAIL PROTECTED]
<[EMAIL PROTECTED]> wrote:
> Can some one shed some light on this mystery? Also I have heard that using EL
> outside of tags can be a security problem and that it is better to use a
> instead.
The security part of this was mentioned on the
Hello,
I have a form, lets say that has a select list on it.
Under it I have the ability to
[edit], [delete], [modify] or [cancel].
Each of these buttons goes to a different
but the form page is set for just one of the actions. And to top this off, I
cannot do a href_link, I need to submit th
So, it's as much of security risk as bean:write? I mean you could turn the
filter off and get the same effect?
Leon
> Von: Jeff Beal [mailto:[EMAIL PROTECTED]
> Gesendet: Mittwoch, 23. März 2005 21:56
> An: Struts Users Mailing List
> Betreff: Re: EL Mystery
>
> On Wed, 23 Mar 2005 19:38:39 +
So, it's as much of security risk as bean:write? I mean you could turn the
filter off and get the same effect?
Leon
> Von: Jeff Beal [mailto:[EMAIL PROTECTED]
> Gesendet: Mittwoch, 23. März 2005 21:56
> An: Struts Users Mailing List
> Betreff: Re: EL Mystery
>
> On Wed, 23 Mar 2005 19:38:39 +
The default for bean:write and c:out is to filter the content. Both
can have filtering turned off if you wish.
Shame the ${} notation filter by default :(
I didn't notice that in the documentation and assumed I could replace
all my c:out's with ${} which is nicer to write. Would be nice if
I am currently doing the same my project...
here is it...
it involves using javascript to change the buttonAction
1. must have a hidden field buttonAction
2. each (Button) submit button must have a property
3. when you click on the button the JS is involked and the hidden
filed buttonAction is
Or try escaping the
true of false depending
hope that helps...
On Wed, 23 Mar 2005 15:56:02 -0500, Jeff Beal <[EMAIL PROTECTED]> wrote:
> On Wed, 23 Mar 2005 19:38:39 +, [EMAIL PROTECTED]
> <[EMAIL PROTECTED]> wrote:
>
> > Can some one shed some light on this mystery? Also I have he
hmm, having said that, it might be weird if the default behaviour was
to filter.
eg comparing
"${company.name} is cool"
and
"${company.name} is cool"
${companyName}
would have the second one filtered twice.
It might be possible to only filter when not inside a tag. But that
might then l
Another thing you could do is use a js onclick handler to change the
element's action.
// I'm better
at the html/js end so you'll have to figure out how to html:submit this.
function edit_onclick( oBtn ) {
var frm = oBtn.form ; // reference to the html form the submit button
is in.
frm.
Hello,
After I complete a successful Action, and I forward to my jsp page, I would
like to display a status ... something like "New User Added".
Something that operates like the ActionErrors object. I tried doing this in my
Action class:
ActionErrors errors = new ActionErrors();
// Get
Just having learned this last week, it's fresh in my mind.
Looks like you are missing the call to
this.saveErrors(errors);
this puts the ActionErrors into the request for your JSP
to display.
The other thing I'd say is that ActionErrors is deprecated;
you might use ActionMessages instead, which
I think you are missing the save :)
try something like this:
ActionMessages messages = new ActionMessages();
MessageResources resource = getResources(request);
...
messages.add(ActionMessages.GLOBAL_MESSAGE, new
ActionMessage("global.error.database.problem"));
saveMessages(request, messages)
You can do this
1) create an ActionMessages object and populate it with the
ActionMessage you wish to show.
2) in the jsp include the following snippet:
${message}
You can of course format that however you want.
Al
-Original Message-
From: Scott Purcell [m
I think with this, you would have multiple JS functions...
-Original Message-
From: Jason King [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 23, 2005 4:25 PM
To: Struts Users Mailing List
Subject: Re: html: tag four buttons, one action problem
Another thing you could do is use a js o
Yes, you would. If I were doing it myself I'd probably have a 2nd arg
to the call to onclick that was the new value for the action, then you
could do it with 1.
In an intial how-to I tend to simplify things.
...
function button_onclick( oBtn , sAction ) {
var frm = oBtn.form ;
frm.act
>> <%-- Display the value. This displays correctly --%>
>>
May sound like an obvious question but do you have the methods getChar
and setChar within your form bean?.. Also as it's nested within a
loop it may result in many instances of the input box with the same
name, so I'd imagine you'd need
At first glance it looks okay -- I suggest you set a breakpoint in the
ValidatorForm.validate() method (or you could override the method) to
see if it gets called. If not, then I would look into your request
processor (which I noticed was a custom one).
-Bill Siggelkow
On 2005-03-23 11:09:06 -0
Hi all,
I want to validate a string value and make sure that it does not have "&",
"$" or "=" character in it. I used the following code
mask
[^/$&=]+$
This work only if the last character is either "&", "$" or "=" else it does
not.
Please help!!
TIA
Jaswinder
"Attenti
I'm not a a development machine so can't test this now but you could try using:
^[~\$]+$
.. Also failing that you could always opt for something like
^[0-9a-zA-Z]* listing valid inputs, as opposed to a value you don't
want.
Tim Christopher
On Wed, 23 Mar 2005 16:37:47 -0800, Jaswinder Kaur
Add a ^ to the beginning of the pattern. Try changing:
[^/$&=]+$
To
^[^/$&=]+$
That should work.
If you're not familiar with regular expressions, a ^ at the beginning of a
regexp matches the string starting at the beginning (just as the $ matches
at the end). Without it, as long as _somethin
Looking for an OpenSource CRM that integrates nicely with struts 1.2
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Richard,
Since your are using forward , the request context is not lost. Hence the
dynamic parameter should still be availible. Hope this helps
"This message is not an official communication of SLK Software. The sender
of this message is neither acting as an agent nor in any other capacity for
let say I included some tag library in my jsp and everytime, I have a blank
line in my source, I will have a blank line in response too. Is there way to
strip off or filter out those blankline.
Eain
I do this sort of thing:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core";
%><%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt";
%><%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions";
%>
So that there are no blank lines for those parts.
also for tomcat 5.5
Hi,
I'm working on an application which manages groups of email addresses,
and I came across this puzzling scenario ["Editing contact group" function]:
On clicking an "Edit" link, 2 hidden fields in a HTML form are set -
'groupId' to 2 (for example) and 'action' to "edit". The form (
ContactGro
Hi,
I think the List Archive link on the main page for the Struts project is
broken. I tried it several times and it always gives me this message
Error occurred
Required parameter "listId" or "listName" is missing or invalid
This has been the case for the past 2 weeks, I think. The current URL
tarek.nabil wrote:
Hi,
I think the List Archive link on the main page for the Struts project is
broken. I tried it several times and it always gives me this message
Error occurred
Required parameter "listId" or "listName" is missing or invalid
This has been the case for the past 2 weeks, I think.
yes I can remove blank line in source but this will cause less
readability in code.
I like the option to trim whitespace in web.xml. can you please provide me more
information or reference?
Eain
Jason Lea <[EMAIL PROTECTED]> wrote:
I do this sort of thing:
%>%>%>
So that there are no blank
Ken,
> Am I missing something?
You are indeed missing something. Your configuration shows ACTION
CHAINING. That has complications. The Struts framework is internally
called and EVERY step in the RequestProcessor class is performed AGAIN using
the same data in the buffer (i.e. whatever came in
Eain Mat wrote:
yes I can remove blank line in source but this will cause less
readability in code.
I like the option to trim whitespace in web.xml. can you please provide me more information or reference?
Just locate the "jsp" servlet in $CATALINA_HOME/conf/web.xml and add the
following :
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/jasper-howto.html
It mentions the trimSpaces on that page.
Eain Mat wrote:
yes I can remove blank line in source but this will cause less readability in code.
I like the option to trim whitespace in web.xml. can you please provide me mor
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