Hi all,
does any one have a good example of how to use html:select and
html:options?
We want to populate a select list dynamically via a database. How do I
determine a default value?
Thanks in advance
Matthias
--
_
Matthias Gries
Hi,
I would like to achieve the following:
I have a table and one of their columns has to be a checkbox. To create the
table I use the iterate-Tag.
For example something like that:
logic:iterate id=blackBoard name=showAllBlackBoardsAndDeleteForm
property=result
tr
When I submit a Form, I display in the action:process
all the request parameter.
while ( e.hasMoreElements() ) {
String tmp = (String) e.nextElement();
System.out.println(tmp + : +
request.getParameter(tmp));
}
Here the display:
password:dqs
from:1
y:4
x:8
username:dsq
do you use gifs as submit buttons ??
if you use gifs the x and y is where you pressed the gifs (coordinates
of the gif )
may be this will help you
-Original Message-
From: emmanuel.boudrant [mailto:[EMAIL PROTECTED]]
Sent: Mittwoch, 19. September 2001 10:28
To: [EMAIL PROTECTED]
Subject:
Hi,
I want to have access to the actual file that gets
uploaded and is saved on the server. i.e if a user
uploads a file called test.txt and the server store
this file as str345.tmp somewhere on server, how do I
get access to the file str345.tmp with fully qualified
path. Once I get this, I need
The FormFile interface doesn't give you that possebility.
You can only get the InputStream to that file.
If you need an access path to a file, you have to
copy the stream to another tmp file, delete (destroy)
the FormFile, and pass the new created tmp file
to your business object. It's a matter
It should work the same in either case, unless the request is being
redirected along the way (in which case it becomes a new request). Are
you using redirect=true any place?
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel +1 716 737-3463
--
Hi
After executing the local forward of my action mapping,
the called .jsp page loses the context and therefore the relative links
don't work.
I am also using the strust template tag library - is this the reason ?
Does anyone know `how to avoid it ?
With kind regards, Stefan
Probably a bit late here. However, I have been using Struts 1.0 on Jboss
2.2.2 and Tomcat 3.2.2 for a few months now and it works like a charm! I
have migrated to Jboss 2.4.1 and Tomcat 3.2.3 with no effort at all, I
simply dropped in the new servers and re-deployed my ear file.
The only
I tried to use now all qualifications as I could (at least, that
I know) -- still the same result:
when using the sub class form, the hidden field could not
get retrieved. I shifted the classes (Forms and Actions) to
a package now (I think I read once something that
tomcat has problems with
Hi all !!
Is there anybody who success to use the dynamic menu from the Struts Layout Library ???
I have a probleme with labels of the menu.
In all my application, the ApplicationRessources are correctly loaded and used but in
this library my menu labels are all null.
Is there anybody who
I am trying to use Websphere Studio version 3.5.3 with Struts. But Studio is
unable to recognize Struts tags.
Is there anyway I can import these tags into Studio?
Any help will be appreciated.
Regards
Fari
The html:base/ tag may help.
http://jakarta.apache.org/struts/struts-html.html#base
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel +1 716 737-3463
-- http://www.husted.com/about/struts/
Hamelmann Stefan wrote:
Hi
After executing the local
No, I just do not declare that boolean, therefor I think I use forward.
This is the action-mapping element having the problem:
!-- create user-project action --
actionpath=/saveNewProject
type=com.csg.cs.jst.bugs.control.SaveNewProjectAction
The preload action does not set anything for the subForm, and therefore
the string is blank.
SuperForm superForm = (SuperForm) form;
String someValue = some Value;
System.out.println(PreloadAction is setting myField to \ +
someValue + \);
Can you post the JSP and ActionForm source (or send it to me directly)?
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel +1 716 737-3463
-- http://www.husted.com/about/struts/
Alexander Jesse wrote:
No, I just do not declare that boolean,
Antigen for Exchange found Matthias.Gries.vcf matching =*.vcf file filter.
The file is currently Deleted. The message, Example using html:select
and html:options, was
sent from Matthias Gries and was discovered in IMC Queues\Inbound
located at IBC/PA1/MG01.
It's not a bug, it's the way the w3c decided it should work. ;-(
http://www.w3.org/TR/html4/interact/forms.html#h-17.5
--
image
Creates a graphical submit button. The value of the src attribute
specifies the URI of the image that will decorate the button. For
accessibility reasons, authors
I am already using this tag in my struts template file.
One thing I noticed is the difference between forwards and redirects based
on the url rewrite which is implicitly performed (?).
The structure of my site is
webapps/site
The first jsp call from site/web/xxx.jsp leads to the result that all
Thanks, Ted!
I just found out how to set it up.
The following settings have proved to do it,
basically: only use the sub class form.
struts-config.xml:
struts-config
!-- == Form Bean Definitions == --
form-beans
form-bean name=subForm type=SubForm/
/form-beans
!--
You were right. Once I declared the error header and footer and rechecked
the name value pairs for my errors, everything works great. Multiple errors
are displayed and the re-populate works as well. This is great stuff!
Erich Kilmer
Bell+Howell
-Original Message-
From: Ted Husted
Hi,
I would like you to ask to keep this thread on the list because
i am experiencing the same problem: my action works only if is defined
in scope=session not as scope=request.
Thank You,
Andras.
Ted Husted wrote:
Can you post the JSP and ActionForm source (or send it to me directly)?
hi!
all
i am trying to set up Struts with VAj 3.53
.I got it working with WAS 3.54, but I am having problems gettting it to work
with VAJ 3.53.Need Help.
Thanks
Harshal.
Ted:
This is a websphere bug.
See:
http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg13094.html
archive@jab.org 9/18/01 1:36:55 PM
It seems like this is a Websphere bug that people have come across
before. You might check the list archives at mail-archive.com
If you find it,
Hello everyone. Just wondering if anyone can spot the error in this code:
% Vector allTheCoins = (Vector)(application.getAttribute(allCoins));
%
logic:iterate collection=allTheCoins id=coinName
TR
TDbean:write name=coinName/ /TD
/TR
/logic:iterate
I have
Ted:
This is a websphere bug.
See:
http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg13094.html
archive@jab.org 9/18/01 1:36:55 PM
It seems like this is a Websphere bug that people have come across
before. You might check the list archives at mail-archive.com
If you find it,
Anish,
Try specifying the type property of the logic tag.
From the Jakarta Struts site...
Fully qualified Java class name of the element to be exposed through the
JSP bean named from the id attribute. If not present, no type conversions
will be performed. NOTE: The actual elements of the
See:
http://www7.software.ibm.com/vad.nsf/data/document2558?OpenDocumentp=1BCT
Christopher Assenza Phone: 412.201.6026 Fax: 412.201.6060 Email: [EMAIL PROTECTED] ACCESSDATA
Moving Your Business from Point A to Point
e.SM
http://www.accessdc.com/
-Original Message-From: Jhaveri,
Title: RE: Struts & Websphere 3.5.4 for Windows 2000
You
*must* use Jaxp 1.0.1 - WebSphere implodes when you try to use 1.1.1 with
Struts. Not sure what the actual reason is (ie. what classes or code is the
problem) though, worth investigation I guess, but I'm too lazy.
:)
Chris
Better store your collection in your form bean, instead of using
application.getAttribute(allCoins) ...
Then you can get rid of the % ... % in your jsp.
Then, use something like:
logic:iterate name=nameOfYourFormBean property=allTheCoins
type=com.yourcompany.Coin id=coins
tr
td
I am struggling to get a parameter to a page in my Action class. My code
looks like :
BugUpdateForm bugForm = (BugUpdateForm) form;
ActionForward forward=new ActionForward();
try
{
System.out.println(going to call updateBug);
HttpSession
Title: Multiple Struts App Support
Craig,
Have you decided anything about the multi-app support you talked about earlier for 1.1? Specifically, are you planning on using the framework available from Sukachevin, Stoehr [[EMAIL PROTECTED]] at
I believe this is working as designed. If the jsp does not have an
html:... element matching a property on your struts form AND you have the
scope set to request there is no way for struts to maintain the data
across requests.
This situation can arise in multipage wizard type pages. You have
Hi, I am trying to use the new HTMl:Messages in the struts nightly build. I
am updating some of my code to use the new format. Two quick questions:
1: I am saving my messages in the action class via:
ActionMessages messages=new ActionMessages();
messages.add(ActionErrors.GLOBAL_MESSAGE, new
Quentin,
The problem is that you forward to the desired page using a redirection.
thus you loose everything placed inside the request object when the page
is called by the browser.
Workarounds includes putting the bean in the session scope, or use
forward.setRedirect(false);
I've been successfully developing a Struts 1.0 based app
using Forte CE v3 IDE with a built in Tomcat (anyone else using
this?).
I've now tried to include Tiles and I'm having
trouble.I keep getting an exception when I run my Web App under the built
in tomcat.
The
Hi guys,
Here is a simple form:
html:form action=/selectTest
html:select property=currentSelection
html:options collection=aList
property=key
labelProperty=label/
/html:select
/html:form
Try it without
forward.setRedirect(true);
You should then be able to get to it using
bean:write name=bugID/
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Custom Software ~ Technical Services.
-- Tel +1 716 737-3463
-- http://www.husted.com/about/struts/Quentin Cope wrote:
I am
This is a test message. I haven't received any messages from the
struts-user group since the 13th of this month. I tried re-subscribing
Monday and still nothing. If this message makes onto the board, could
someone please email me directly to let me know? Also, let me know if you
have
I'm having the same problem. Did you ever get this to work?
Thanks,
Bradley Reneer
-Original Message-
From: Hartmut Bernecker [mailto:[EMAIL PROTECTED]]
Sent: Mon, August 13, 2001 5:17 AM
To: [EMAIL PROTECTED]
Subject: Re: wrong behavior of checkboxes in forms?
Gregor Rayman schrieb:
Thanks Chris (and Andre earlier). Craig, do you have any suggestions?
-Original Message-
From: Assenza, Chris [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 19, 2001 12:21 PM
To: '[EMAIL PROTECTED]'
Subject: Struts user list email
Got it, haven't had any problems. :(
Sorry
Thanks.
-Original Message-
From: Afzal, Tanver [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 19, 2001 12:14 PM
To: '[EMAIL PROTECTED]'
Subject: RE: Please help...
yes i got ur message... and believe every one is receiving ur massages.
-Original Message-
From:
I was wondering if anyone has run into this problem and if
they know what server this bug relates to.
I find myself in the same position. In my case, I have found
a work-around but I can imagine that I may not be able to
do that in the future. So if you do find a solution, I'd like
to hear
I am a new user in Struts, and have a query about action mapping.
Under the action-mappings in struts-config.xml, if there are more than one
action definition with the same action path but with different input page,
will the mapping depend on the actual input page? or only the first action
You should check the parameters in the HttpServletRequest object, from
what I gather, the request object is only populated with checkbox names
that are checked/true, when the form is submitted (not checkboxes that
are un-checked/false). Therefore you need to compare values of
checkboxes in your
I wasn't happy with not being able to pass parameters around! The following
now works for me:
forward=mapping.findForward(success);
forward.setRedirect(true);
String path=forward.getPath();
path+=?bugID=+userBean.getBugIDAsString();
This can be error-prone, since the ActionForward returned by findForward is
a shared instance. Any changes you make to it will be picked up the next
time someone uses findForward() to get it. In the example you gave, each
time you execute this code, you will append another parameter to the query
Hey Craig,
Don't know how to implement dynamic forwarding, but based on your example,
you might want to investigate how to build a single JSP to handle multiple
languages, rather than using different JSPs for different languages.
Check out the I18N (internationalization) features of Struts.
I've encountered 2 jsp apps recently that are passing data around in
HashMaps instead of java classes with getters and setters. Without
re-writing everything, I'm trying to use struts to re-write the display
and controller code of these apps, but I haven't found a good way to
deal with these
Is anyone successfully running thecombination of
Forte CE v3 with built in Tomcat 3.2 with Struts and
Struts-templates?
I only have a problem when I add Struts-templates. It
intermittently throws an IncludeException. I had the same problem with
Tiles.
Any ideas?
I am trying to compare a value in my bean with a value from the request, using
the following
strutslogic:equal name=optionWorkProfile
property=workSchedule$WorkScheduleEid
value=%=request.getParameter(wsId)%
However, I am getting the following error:
2001-09-19 03:31:07 - error-the file
It'd only be a few line custom Taglib to write a tag that does a HashMap key
lookup. It's not possible with bean:write in its current form, although
I believe the Commons BeanUtils code has recently been updated to include
this kind of lookup, but its not necessary in order to write a simple
The compiler is probably getting confused by the two sets of double quotes
in your value specification. Try using single quotes around the overall
expression, like this:
strutslogic:equal name=optionWorkProfile
property=workSchedule$WorkScheduleEid
value='%=request.getParameter(wsId)%'
--
Fari,
Do you have the .tlds in the servlet directory of your project? You
also need to make sure that the URI in the taglib directive at the top
of your jsp matches the URI in the tld otherwise it doesn't seem to work
eg.
%@ taglib uri=http://jakarta.apache.org/struts/tags-html-1.0;
Do you have a getCurrentSelection() method in your form bean?and are you
saving it with a setCurrentSelection?
Have your Action class grab the selection from the session and call
setCurrentSelection before returning from the perform method. That should
do the trick.
Erik
-
Thanks Erik. I'm looking for a general solution, so possible changes to the
Commons code could give me some hope. This would be similar to behavior NeXT
used to implement to allow generic data bearing objects like HashMaps to work
interchangeably within their frameworks that managed bean-like
Check out BeanUtils:
http://cvs.apache.org/viewcvs/jakarta-commons/beanutils/src/java/org/apache/
commons/beanutils/BeanUtils.java?annotate=1.6
around line 330 I think this is what you'd need, and its something that
the Struts tags would need to start using. It might even be sort of
Sorry for the very late response.
Struts is not an acronym - it was meant to remind us of the nearly
invisible pieces that hold up buildings, houses, and bridges.
Craig McClanahan
On Mon, 3 Sep 2001, Jose Correia wrote:
Date: Mon, 03 Sep 2001 15:16:33 +0200
From: Jose Correia [EMAIL
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