But not yet on Linux :)
Eddie Bush wrote:
OutlookExpress works in a similar fashion =)
- Original Message -
From: Ted Husted [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Friday, February 22, 2002 2:28 PM
Subject: Re: viewing email from this list
Netscape
hello everyone,
i require urgent help on tomcat 4.01, are there any volunteers so that i
may ask the questions directly to them without disturbing the mailing list.
rgds
amit
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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.
At 10:34 PM 2/22/2002 -0700, you wrote:
It's Friday, it's late, and I'm answering my own posts
replacing newInstance() with getInstance() does the trick.
At
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
Hi all,
Sorry, but I am somewhat new to Struts and have a
question related to similar actions. I have a group of
ActionForms. All of these forms are related to an
'enter', 'process', and 'edit' action.
What is the best way to go about organizing the Action
classes associated with these? Should
Short story:
I need to retrieve existing ActionForms (ActionFormBeans?) from the Controller
Servlet or from the current Session. (I also do not understand the difference
between an ActionForm object and an ActionFormBean object).
Long story:
I have this web application with about 10 forms on
Hi all,
From what I understand all attributes of an ActionForm
need to be String type so they can be output to the
GUI via Struts html tags. With this being true or
assumed currently i am converting these to their
'actual' data types in an Action class and they
shipping them off to some 'model'
javax.servlet.jsp.JspException: No getter method for property UserLog of
bean org.apache.struts.taglib.html.BEAN
at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:517)
at
org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java:188)
at
If they were all sessions scope form-beans, then they would all be
stored in the session context under the name given in the Struts config.
Often, developers will use one ActionForm object under one form-bean
name for something like this, and just expose part of the object on each
page. The
The Action class.
Sometimes helper methods are built into the ActionForm to make this
simplier.
For the native types, the BeanUtis properties and describe methods can
be a quick and easy way to transform the properties.
Other times, people will create transformation object that takes the
Most often, they would at least have their own ActionMapping. Whether
they share the same Action or not varies quite a bit, and often depends
on the needs of your business logic. Generally, the simplest thing is to
use the DispatchAction.
As a rule, it's best to minimize the number of Action
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
Thanks Ted.
I read about doing the one-form-bean method, but it would be one huge file. My
forms have way too many elements on each page with too much validation logic.
It would be a nightmare to maintain. Smaller ActionForms for each part makes
it easier to see what's going on and easier to
So the answer, in code, from within my ReviewAction class is the line:
ContactForm cForm = (ContactForm)
request.getSession(false).getAttribute(contactForm);
where contactForm is the name in the struts-config.xml file for the
form-bean:
form-bean name=contactForm
I just use the same queue for both. Though, in the nightly build there's
a message tag that gives both a ActionErrors and ActionMessage queuue.
In practice, messages of any ilk are usually displayed in the same
place, so it's easier just to use the same tag. The user won't know the
difference.
Hi Ted,
What's the ETA for a release containing a message tag / queue / ActionMessage?
Actually I'm not sure I get what you're implying - at present in the current release,
the user does know the difference between a message and an error immediately, because
of the error.header. Oops, I've
I am setting up the Struts example application with Visual Age 3.5.3. While
attempting to display index.jsp, the application can't seem to find the
strings in the ApplicationResources.properties file (specifically
titlebean:message key=index.title//title). While debugging the
RequestUtils.message
I'm having a problem with setting check box states on my form.
I have a checkbox on my form, it's supposed to be checked if muting is
occurring, and not checked otherwise.
The user just needs to click the checkbox to change/toggle the state.
However, I only seem to get an Action setting if the
Hi ,
I am totally new to struts and I am looking for something that will enable
me to
have a Selection Tree on the leftside, in a table and keyboard accessible. When
I click on a node on the tree I want it to expand automatically. I need to
support
Netscape 4.0+ and IE 4.0+. Does anyone
Yes, what the header says, or doesn't say, is up to you.
The Messages tag in the nightly build makes it easy to send both
messages and errors to the same page at the same time, and then render
them differently, if you want.
http://jakarta.apache.org/struts/kickstart.html#release
Adam Hardy
The underlying problem is that the HTML spec tells the browsers to not
submit a checkbox if it is not checked. (Or any other blank control for
that matter.) There's not a lot we can do about that =:o(
What happens with a box that starts out checked, is that when it is
unchecked, nothing is
Struts supports the use of structures like that, but doesn't provide
those types of gizmos out of the box. Struts is mainly a front
controller that helps web applications provide structures like that with
the data they need, and then store it for future use.
So, you would have to look elsewhere
please have a look at http://wings.mercatis.de .
sp
Ted Husted wrote:
Struts supports the use of structures like that, but doesn't provide
those types of gizmos out of the box. Struts is mainly a front
controller that helps web applications provide structures like that with
the data they need,
Thanks Ted.
So if I want to keep the checkbox metaphor (rather than use a radio button,
which might confuse the UI), I should use an image of a checkbox (in either
of it's states). Yes?
Is there an obvious way to derive a mapping between the Form bean and the
image on the JSP?
Thanks for your
Subject: jsp exception with useBean . %= ...%
From: Les Dunaway [EMAIL PROTECTED]
===
Folks,
I'm feeling very dumb here. I'm using struts templates and they work,
but when I imbed a %= someid.someMethod() % in a sidebar.jsp which was
put'ed and then get'ed, I get jsp exception. When I run
I've missed most of the thread on this, but if the struts-config.xml was
as you listed, wouldn't an easier way of getting the form bean be:
ContactForm cForm = (ContactForm)form;
where form is one of the parameters passed to the perform method?
This is the way we do it in our applications.
I was trying to access a form that wasn't directly associated with that
particular Action in the config file. I'm going to want to access about 10 of
them all together inside one Action class.
Normally, you would do it the way you mentioned when you have one Action mapped
with one ActionForm in
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