Token (Action class methods).
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
[EMAIL PROTECTED] wrote:
Hi,
I am new to this framework and to this list. Can anybody tell me how
Well, we should commit it ~someplace~ :-)
It should probably go to Taglibs, but if you are not up for that right
now, we could just park it under Contrib, or in the Scaffold package.
I'd be happy to help propose it to Taglibs, but Cedric and I should
finish doing that with Tiles first.
-T.
different circumstnaces, perhaps we could offer them
together.
-T.
Ted Husted wrote:
Well, we should commit it ~someplace~ :-)
It should probably go to Taglibs, but if you are not up for that right
now, we could just park it under Contrib, or in the Scaffold package.
I'd be happy to help
://mav.sourceforge.net
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http://www.husted.com/struts/
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?
Adam
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name=itemForm
scope=request
validate=true
input=/pages/item/Form.jsp
forward
name=continue
path=/do/donor/Detail/
/action
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web
need in the config to assist with the transformations?
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data) that I would like to pull up in the
Action class and set so the bean:write .../ can access it (in a report
format).
Thanks,
Michael Hedgpeth
-Original Message-
From: Ted Husted [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 20, 2002 8:47 AM
To: Struts Users Mailing List
/resources/velservlet.htm
This is a drop-in extension, and you can mix and match Velocity
templates with JSPs in the same application.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Struts wrote
There's a rough outline here that some people have found useful.
If you improve on it, and want to contribute something back, that would
be great!
http://husted.com/struts/resources/example-spec.html
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel
the ActionForwards as flowing through the controller, but as the
framework expands, and more services are being plugged in, passing the
actual request through the controller becomes more and more desirable,
until it's really not worth making the occasional exception any more.
-- Ted Husted, Husted
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Arik Levin ( Tikal ) wrote:
Hello out there...
I asked this question yesterday, but with no luck. No a single
comment
...
från 500 olika skidorter i Europa
på http://se.snow.yahoo.com
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://www.alexparansky.com
-Original Message-
From: Ted Husted [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 06, 2002 3:47 PM
To: Struts Users Mailing List
Subject: Re: Design question about ActionForm's validate method
In 1.0.x, it is often suggested that each link at least
mean buy dynamic Property that I'm getting the fields dynamic from
my database, so how can I do it? Because at the current release I can't do
it, so do u have some suggestions how to do it anyway?
Thanx.
-Original Message-
From: Ted Husted [mailto:[EMAIL PROTECTED]]
Sent: Thursday
What might be most helpful would be if you stated that actual
requirement you need to meet.
What are the specific screen requirements?
Going back to the first response in this thread, people most often
volunteer to answer interesting, detailed questions, which make them
feel like they are
[EMAIL PROTECTED] wrote:
(Natural, I guess.who's gonna
sit and write good documentation anyway. This is almost as hard as writing
good software!)
It my experience it's harder (and doesn't pay as well) -:0)
Projects are always desperate for better documentation, and we have had
some great
See
http://jakarta.apache.org/struts/api-1.0/org/apache/struts/actions/DispatchAction.html
Really should mention this in the User Guide someplace =:0)
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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, these don't exist in fact. You
are not really forwarding to a URL that resolves to a file, but to an
identifier that Struts looks up in a table.
While seems like it would be feasible for Struts to treat this table
like it were file tree, that functionality is not provided.
-- Ted Husted, Husted dot Com
production version also includes stylesheets so the HTML
designer can control that too, and some internal links so users can
drill down, but you get the idea.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts
On the topic of interesting developments for a Friday afternoon, here's
a neat new tool that I'm playing with now
http://jasperreports.sourceforge.net/
It shares a number of technologies with Struts, including the
Commons-Digester. Seems promising.
-- Ted Husted, Husted dot Com, Fairport NY
Sadly, the tag does expect that there be some form, even if it's just an
empty ActionForm with no properties.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Will Jaynes wrote:
Seems like I
html:buttons and what not
to activate hyperlinks or JavaScripts. A html:link would work as well
here, but some people like the look of a button.
Even when URL encoding is not an issue, the Struts buttons can be easier
to localize, et cetera.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web
that this is not an election of remedies.
You can easily use JSP, XSLT, and Velocity Templates, all in the same
Struts application. Each to his own.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http://www.husted.com/struts/
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in the request.
This would also make it easier to write specialized servlets that needed
to provide its own objects to the presentation layer.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Pete
it passed along to business objects
(which tend to be more trusting).
For more about the design of ActionForms, see also
http://www.mail-archive.com/struts-user@jakarta.apache.org/msg19338.html
http://www.mail-archive.com/struts-user@jakarta.apache.org/msg08070.html
-- Ted Husted, Husted dot Com
fill out could be based on
the Struts tags, and the code to write the dynamic HTML could be wrapped
in an Action. But other than that, Same old, same old :o)
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
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PROTECTED]
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://jakarta.apache.org/struts/struts-bean.html
http://jakarta.apache.org/struts/api-1.0/org/apache/struts/taglib/bean/package-summary.html#package_description
If you need to expose testString as scripting variable, see the
bean:define tag.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web
No. That's what I meant by red tape :)
[EMAIL PROTECTED] wrote:
Thanks, Ted! You are the almighty Struts super-hero. But, one more
question...
To use bean:write
Do I need to still declare the bean first with jsp:bean
- Cody
Ted Husted [EMAIL PROTECTED] on 02/10
data after the post
work?
Many thanks in advance!
Mike
On Sunday 10 February 2002 11:23 am, you wrote:
The ActionForms are just JavaBeans, stored in the session or request,
like any other.
What Struts functionality would you need to add to your tags?
-- Ted Husted, Husted dot Com
After the 0.5 release, the form taglib was renamed as the html taglib.
In the 1.0 release, the tld was retained for backward compatibility, but
is deprecated.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http
.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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[EMAIL PROTECTED] wrote:
Hi all,
I am thinking of structuring an application as follows, and
would appreciate any advice and ideas
commands, e-mail: mailto:[EMAIL PROTECTED]
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It sounds like the Tiles definitions are not being loaded from the XML
configuration file.
Make sure the Tiles subclass of ActionServlet is installed properly.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http
presentation, any
old value object you already have should work just fine.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Jonathan Gibbons wrote:
OTT, as in amazing dull to code up yet another
Yes. The logic:notEmpty tag is in the Nightly Build.
The website is still confusing about which documents go with what. I've
a plan for fixing it, and just have to clear some time to implement it.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1
/viewcvs/jakarta-struts/contrib/scaffold/src/framework/main/org/apache/scaffold/http/SuperForm.java
-- Ted Husted, Husted dot Com, Fairport NY USA.
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that could be
merged.
Still at the thinking stage though.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http://www.husted.com/struts/
Press, Michael wrote:
I want to have multiple workflows, with users mapped to a particular
. This is a huge pain, but sadly, it's how HTML/HTTP
works.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Ian Beaumont wrote:
I've got a checkbox on a page. It's initial state needs to be checked
:[EMAIL PROTECTED]
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as a ActionForward.
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cool dude wrote:
Hi Guyz,
I'm having a really strange problem wiht struts
... I looked around in the mailing list found
You probably should bring this up to the Poolman team.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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Mikkel Bruun wrote:
it seems like there's a bunch of people in here using poolman
Can you try it with another database system, like Hypersonic or MySQL,
just to help identify the exact problem.
I'm guessing PointBase can't find something it needs, perhaps related to
the crypto* packages.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts
for these statics in utils.RequestUtils, and you will see what I
mean.
Of course, if you are not using the custom tags, then it may not matter.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http://www.husted.com/struts
page.
Regards
Arun
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The usual workflow is to visit an Action before displaying the page.
This gives you the opportunity to any number of things, including
setting up the tokens.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http://www.husted.com
One solution would be to write the GET form youself, using bean:write to
populate the the HTML controls.
If someone submitted a patch to bugzilla that allowed the generation of
the token to be switched off on a form by form basis, I'm sure it would
be considered.
-- Ted Husted, Husted dot Com
Thanks for bringing this up. I just realized the Digest subscription
information is not on the mailing list page.
The address you are looking for is
[EMAIL PROTECTED]
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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-- Web http
to input is usually not a solution, since you
usually have to take them someplace where they can recover from the
double-submit faux pas, and move a head. So the Action has to step in
and reroute the request.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts
the ActionErrors for confirmation messages too.
-- Ted Husted, Husted dot Com, Fairport NY USA.
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Mattos, John wrote:
Hi all.
I'm trying to do the following.
In an Action.perform() method, I'm adding
.
-- Ted Husted, Husted dot Com, Fairport NY USA.
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Jakkampudi, ChandraseKhar wrote:
UserID is a member of my action form sub class. I do not have a reset method
defined and I do not use
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You might try adding the userId property to the ActionForm, and seeing
if that approach works better for you.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Jakkampudi, ChandraseKhar wrote
ForwardAction.
http://jakarta.apache.org/struts/api-1.0/org/apache/struts/actions/ForwardAction.html
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
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[EMAIL PROTECTED] wrote:
Hi all,
I am new
The form shouldn't preload the records. You should use an Action to
preload the records, put them on the form, and then forward to the JSP
when it's all said and done.
The form bean is part of the view. In a Model 2/MVC application, it
should not interact with the model/database.
-- Ted Husted
the
original instance used by the entire application.
HTH.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Andreas Mack wrote:
On Fri, 2002-02-15 at 02:19, Ted Husted wrote:
I have a question
.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
Mark Takacs wrote:
You can use the html:image tag and set the property
to a value. Then in the action, you are able to find out,
which button
If validation fails, the controller forwards to the input property,
which can be an action that populates any static properties on the
action form bean.
Ronald Haring wrote:
That's what I do to.
Putting initialisation logic (like setting defaults) in the
form makes it a
very strange
plugin to the Validator that could be configured with
XML would be much better.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
[EMAIL PROTECTED] wrote:
Thanks Mark for your answer.
I
. This way the ActionForm (a view
object) is not bound to the backend system (a model object), and all the
interactions with the backend system is through Action classes
(controller objects).
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463
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. Then in
your validate method, you can skip the validation if
getMode().equals(Add).
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web http://www.husted.com/struts/
[EMAIL PROTECTED] wrote:
Ted (or anyone else):
I am having a problem
Hashmaps can be used in place of conventional properites with the
Nightly Build.
http://jguru.com/forums/view.jsp?EID=567079
Louis Leung wrote:
I agree. That is really the point of the Action Form.
But in the application I'm working on, the majority of the values in the value
objects
]
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-- Java Web Development with Struts.
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-- Web http
The container gives each request its own thread.
If the list is created with new in the action, and then placed into the
request, it is thread-safe. Just the same as if you had created it on
the JSP.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel
anything here, but simply making
use of a existing resource (provided for this exact purpose).
http://jakarta.apache.org/struts/doc-1.0.2/userGuide/building_model.html#javabeans
HTH.
-- Ted Husted, Husted dot Com, Fairport NY USA.
-- Java Web Development with Struts.
-- Tel +1 585 737-3463.
-- Web
can start moving
forward.)
http://husted.com/struts/resources/jakarta-struts-20020112.zip
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
- Web: http://husted.com/about/services
Struts Newsgroup (@Basebeans.com) wrote
Yes, something went awry with the build Monday morning, and the WARs are
not being generated. Hopefully, we can get this fixed before the builds
prior to that roll off the site.
[EMAIL PROTECTED] wrote:
I notice that the last 2 struts nightly builds (binaries) are about 10th of
the normal
to use the Struts configuration
and Actions (at least some of the time). If so, there's no downside in
using Struts in your application. Every option you had before is still
an option, and you gain a great front controller that your application
can use as needed.
-- Ted Husted, Husted dot Com
For the nightly build, the Taglib document been moved into the User
Guide.
If possible, please install the documentation locally from the
struts-documentation.war in the distributions.
(OK, not the distributions since Tuesday, but you know what I mean.)
-- Ted Husted, Husted dot Com, Fairport
keithBacon wrote:
Are we missing stuff in the struts example apps? You should be able to copy
adapt them when it breaks go back copy again.
Contributions welcome -:o)
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
format found in the Struts
distribution, but I'll take what I can get.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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in
the Action).
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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I'm sure there is a reason why it doesn't work like this, but I can't see
it.
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explanation followed by the lower level
cause. So the user's get what they want, and the techs get the detail
they need.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
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The Struts tags should be passing the original exception in the request
under the key Action.EXCEPTION_KEY so you can retrieve it from there on
your error page.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http
be to pass the exception under a known key in the request, as the Struts
JSP tags do, and have your page display the exception message separately
(when there is one).
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http
it is of
the requesite class, and provide the appropriate error messages.
See the SuperAction class in the Scaffolding package for a working
example. Scaffolding can be found in the Contrib folder of the nightly
build.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications
do in reset.)
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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void setWhatever(String whatever) {
if (isMutable()) this.whatever = whatever;
}
public String getWhatever() {
return this.whatever;
}
Then be sure that reset uses the setters (and doesn't clear mutable).
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java
Netscape Messenger works great for me.
It also threads everything, so if something goes off topic, it's easy to
start ignoring the thread =:O)
-Ted.
Sarah Farrell wrote:
Is anyone *not* having problems viewing the email from this list? And if
you aren't having problems, what email
, but the controller should
be the one subscribing to the model, so it can push the updates to the
view as needed.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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Two ActionMappings, one with validate=false and the other with
validate=true.
One Action class should be sufficient, though.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Generally, Struts developrs tend to pass all control through an Action,
and then to a page.
This gives the Action the opportunity to vet any workflow concerns.
So, do not link directly to any JSPs. Link only to Actions, and let the
Action select the appropriate JSP.
-- Ted Husted, Husted
://jakarta.apache.org/struts/doc-1.0.2/api/org/apache/struts/actions/DispatchAction.html
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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[EMAIL PROTECTED] wrote:
Hi Folks:
thanks
I'm not sure if we know what you are trying to do =:o)
Sarah Farrell wrote:
All I can say is that I was really tired last night. Because this certainly
does not work. So I still could use some help.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications
/23/2002 -0500, you wrote:
I'm not sure if we know what you are trying to do =:o)
Sarah Farrell wrote:
All I can say is that I was really tired last night. Because this certainly
does not work. So I still could use some help.
-- Ted Husted, Husted dot Com, Fairport NY US
to build.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Tom Brunner wrote:
Hi all,
From what I understand all attributes of an ActionForm
need to be String type so they can
classes, since
they are instantiated once and stay instantiated for the life of the
application.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Tom Brunner wrote:
Hi all,
Sorry
Use lowercase for the property names in the form, and follow strict
JavaBean conventions when naming the public methods for these.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Kalpana RamiReddy wrote:
Hi,
I am builing an application where the Action class has to return a confirmation
message to the jsp. How
. Oops, I've just realised I can set that to
blank by removing it from the application resources file. Is that what you mean?
Regards
Adam
On Sat, 23 February 2002, Ted Husted wrote:
I just use the same queue for both. Though, in the nightly build there's
a message tag that gives both
of HTML.
The alternative is to scan the request for the missing checkboxes, and
set them as expected if they are missing.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Chris Means wrote
for something created that type of
view. Struts would be of help in providing the infrastructure such a
display needed once you had it in place, but not the display itself
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web
There's this one,
http://cvs.apache.org/viewcvs/jakarta-struts/contrib/scaffold/src/framework/main/org/apache/scaffold/http/SuperAction.java
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about
'.
Thanks so much =)
Eddie
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
- Web: http://husted.com/about/services
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.
If the bean to use is not specified in the html:form tag, then it looks
it up from the associated ActionMapping as a default. If a bean is not
specified for a particular html tag, it uses the one for the html:form
as a default.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web
and fewer Struts applications that link directy to JSPs.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
Eddie Bush wrote:
Ok, silly question time. Why would you want to put your
other decisions are going to be up to
the team.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services
[EMAIL PROTECTED] wrote:
yeah i understand the part that you have to type less and its
that receives the page, use isTokenValue to see if the
token in the session matches the one from the form. Call resetToken to
clear the token, so it can't be used again.
-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web
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