It comes down to a question... Are you trying to post to an application in
order to get some result, in which case you could just use the standard
java.net.* package to do so, or are you actually trying to redirect the
user's browser to an outside application?
I suspect, based on what you wrote
Yes, good point about SP2. I have an app here at work that does quite a bit
of this sort of thing, and SP2 did cause problems (I fully expected it
would). Just had to have the setting changed to allow popups from the site,
no problem.
If it's an internal-only app, that might not be a problem
I agree Rick, although I'm not sure anyone should *ever* listen to me :)
Like I said, I'm not saying NEVER use taglibs, just that SOMETIMES (well,
MANY times, in my opinion) they are superfluous. THIS time, they made
sense. :)
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Techn
There *IS* an easy way... don't use all the taglibs! :)
It always amazes me how people will bend over backwards working with custom
tags to do things that would be simple as hell with scriplets, all in the
name of "clean code" and "complete separation of presentation from
everything else". Whil
1. java is free so learning it as a student was cheaper (well, legally
anyway!)
.Net is free as well. You can go download the SDK, same as with Java, and
off you go. True, VS.Net costs, but VS.Net is NOT .Net.
The one point that is absolutely true though is that .Net only runs on
Windows, henc
vices (interoperability issues
> aside, which aren't small concerns in some cases) "
Becuase to me Web Services is how you do Distributed computing, so another
comment on "Distributed Web Servicese" plusses and minuses for our
education. Like what does .NET have as a WS ser
I don't think there's any *easy* answer, but let me offer up some
possibilities...
(1) Start the process on the server to do the work. Immediately return a
page that has a Javascript refresh (or a meta refresh) that calls another
job on the server to check the status and return the same waitin
As someone who is 98% a J2EE developer but has done two reasonably complex
.Net web projects... Forget comparing the two for a moment and just look at
.Net by itself... There's not too much bad to say about it on it's own.
Microsoft has frankly put out something that is technically a fine piece
I just wanted to let everyone know that version .03 of the Struts Web
Services Enablement Project has just been released. I hadn't done much on
it in a while, but a couple of people said they were actually using it (or
thinking about using it), so I felt obligated to continue it to at least
so
14:03:36 +0300
Tanck you Frank.
If you probably know if i put instead
it's working but this is not a struts tag and I have an error in my Servlet
java code.
How did you get over this??
- Original Message -
From: "Frank Zammetti" <[EMAIL PROTECTED]>
To: <[EMAIL PROTE
Nothing is wrong... the browser is exercising some security so that scripts
cannot initiate an upload without direct user intervention.
I don't mean to toot my own horn (well, ok, yes I do! :) ) but I am
generally considered a JavaScript/DHTML guru at work (but not at home?!?)...
I've been tryi
got.
I thought i'd be simpler if i just overwritte the
request processor and put the above code inside it.
What do you thing now? Is still not the better idea?
I ask because i'm really a beginner, so i don't know
if it would be the best architecture.
--- Frank Zammetti <[EMAIL PRO
Maybe it would be enough to just write your own base class that extends
ActionForm, have your "common" code in it, and then extend your ActionForms
from that class?
If not, take a look at my code from http://www.omnytex.com/strutsws for an
example of writing your own command processor. I get t
Alternatively, don't forget that Actions are just classes, and as such you
can always instantiate an instance of an Action from within another and call
it's execute() method yourself. Your app has to be designed to allow for
this, but it's fairly trivial to do so. LookupDispatchAction is I thi
Another option: write the PDF out to a database BLOB field, then create an
Action to retrieve that field. This I think gives you the best of all
worlds. If you structure the table properly, you can share the PDF across
various requests/users and you can even avoid PDF generation potentially by
Perhaps I'm not getting it, but...
Why couldn't you just add target="_blank" to your form? Then, it would be
submitted to your Struts Action, and the result (a JSP rendering I presume)
would go to the new window.
If you need a little more control, another option is to make your page a
frameset
Alternatively, tokenize the String parameter to your setter and store it as
appropriate in your array in your bean.
From: Rob McBride <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: Struts Users Mailing List <[EMAIL PROTECTED]>
Subject: Re: Multiple Values In Fo
There's tons of calendar "controls" on the web. Some are better than
others, some are more cross-browser than others, but there's plenty of
choice. Start by going to dynamicdrive.com, they are always good for dHTML
stuff.
If your looking for a Struts-specific solution, I'm not aware of any (t
I don't care how good of an XML parser you are using, parsing virtually any
XML file on a per-request basis is a Bad Idea (tm). You definitely want to
find a way to (a) store the parsed information in memory, or (b) maybe read
it from a database, which may or may not actually wind up being any
n the browser...).
The tags are dynamically generated anyway, so I'm thinking additional style
at run time may not be that bad, what do you think? Did you do any
comparisons/benchmarks?
Thank you very much,
Marina
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Se
I haven't tried this, but...
Instead of doing what is usually done in an action, that is, ending with...
return mapping.findForward("whatever");
...get a reference to the ActionForward returned like so...
ActionForward af = mapping.findForward("whatever");
...then, add your anchor portion like so..
I had to do something almost identical... My solution was to make my CSS
file a JSP, and when I referenced that stylesheet in all the other JSP's, I
did:
where styles.act is actually an ActionMapping. I then had my StylesAction
class, just like any other Action, that got some info out of the
This is similar to some things we've done or thought about.
Well, at least that makes me think I'm on the right track :)
Personally, I'm a pretty big fan of using reflection to find methods (a la
DispatchAction) although I do think that some folks find it less appealing.
I've always been a bit con
od of an existing Action (I
could see either being appropriate in some situations).
Frank
From: Joe Germuska <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Subject: RE: Pulling Pun
a second action to complete a
business transaction is where we start sliding toward the dark side.".
So, I figured getting the data to display was safe. Caring about the
request data however seems to be where one draws the line, which this
question clearly did.
Am I wrong (again)?
-Joe
> ---
I don't know if it's the recommended solution (I would expect not), but one
option is to instantiate your own instance of Action A and call execute() on
it before returning your ActionErrors. The caveat there is that you won't
have the form or the response object available to pass to it, and th
I assume the result of your form submission should be the PDF returned. I'm
doing this in an app... you need to write out the results to
ServletOutputStream, make sure you set the content type header and also the
content-length header. Shoudl work then.
I've also found that Acrobat is buggy w
It was my understanding that only signed scripts could open popups
off-screen, or of too small a size (I think 100px in either direction).
I use the approach you outline as well, although it's not critical that the
user logs out of my app anyway but they do feel good about having an
explicit lo
a blank document.
The errors should be displayed in the jsp using the tag.
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Monday, June 21, 2004 9:30 AM
To: [EMAIL PROTECTED]
Subject: RE: ActionForm returning blank jsp
When you say the JSP is blank, do you mean you a
When you say the JSP is blank, do you mean you are literally getting a blank
document back, or do you simply mean the errors are not being displayed? If
the later, I don't see anywhere that you are displaying the errors. Trying
adding the following before your form:
Fro
controller framework.
3. I'm guessing you're NOT using EJBs, otherwise, they would be tightly
coupled with Struts...
Dennis
"Frank Zammetti" <[EMAIL PROTECTED]>
06/18/2004 09:42 AM
Please respond to
"Struts Users Mailing List" <[EMAIL PROTECTED]>
To
[EMAIL
ts (can't just use a
business object I already have), and then create separate Action objects
to
manipulate that ActionForm.
---
-Jacob Hookom
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 17, 2004 2:29 PM
To: [EMAIL PROTECTED]
Subject: Theoreti
27;m not so sure the current forms of
this methodology are spot on just yet), so discussions of things like this
are always of interest to me.
Frank
From: Hubert Rabago <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: Struts Users Mailing Li
Last night I was Googling for something and I stumbled across the Crysalis
framework. I was actualyl intrigued by the underlying premise of it and I
wanted to see what others thought about it.
In a nutshell and in my own words, Crysalis
(http://chrysalis.sourceforge.net/) has the underlying id
ve to go check through my code and make sure
I'm not creating it myself somewhere. I'm 99% sure I'm not because I
changed some code this morning to ensure I wasn't, but I can't be sure at
this point :)
Frank
From: "Frank Zammetti" <[EMAIL PROTECTED]&g
Argh, this one is hurting my head...
I have an application that starts out by returning index.jsp (it's the
welcome file). This JSP opens a new window via JavaScript and loads into it
index1.jsp. index1.jsp populates five frames of a frameset. At the end of
all this, my logon screen is seen.
ng sessions
>
>
> Wouldn't this do it?
>
> http://jakarta.apache.org/tomcat/tomcat-5.0-doc/servletapi/jav
> ax/servlet/http/HttpSessionListener.html
>
> Frank Zammetti wrote:
>
> > Hello all... is there any good way to enumerate all
> sessions under a
>
Hello all... is there any good way to enumerate all sessions under a given
webapp? I know there used to be the SessionContext, but that has since been
deprecated as of servlet spec 2.1 I believe... Is there anything in Struts
that might help?
Basically I'm just looking for an accurate way to d
I'm using Datavision in a Struts-based application. I'm not sure about
passing an entire where clause, I've never tried that, but you can easily
pass parameters to the report, which obviously you can use in your where
clause. Here's some code for doing that:
Report report = new Report();
repo
to be safe. Then if your
session object is big, there will be a lot of IO involved to do the
serialization. That may be the reason IBM suggest to keep session object
under 4K.
Am I right on this?
Thanks,
Yuanbo
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Thursday
Seems like a lot of people are asking a very similar question the past few
days, including myself! :)
One POSSIBLE approach is to creats a Struts plug-in. In that you can get
access to the ServletContext through the ActionServlet reference that is
passed in by Struts. I THINK that will give y
ut));
saveMessages(request,messages);
Can it be done this way so that the html is in the properties file still
works when displayed on the resulting jsp?
Thanks
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: 10 June 2004 14:52
To: [EMAIL PROTECTED]
Subject: RE: Ap
I just tried this, and the get rendered properly and I get linebreaks.
What version of Struts are you using? What code is in your JSP to display
the message resource?
From: "Ciaran Hanley" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: "Struts User Mailing
m is not the memory on the mid-tier server. You just must give them
all
the memory you can buy... These applications cache some data they must
request
from a backend. And the backend-mechanism make it perform and scale better
when
the data is cached in the session. But these apps are special cases!!
The problem I think is that you are never writing your output to the
Response object. I'm guessing you think that setting the filename in the
header as you are doing will be sufficient, but it's not. Try something
along these lines:
ServletOutputStream out = response.getOutputStream();
ba.wri
eged(
new PrivilegedAction() {
/**
* Main processing method for the Validator object
*
[EMAIL PROTECTED] Description of the Returned Value
*/
public Object run() {
try {
izable
interface for resolving clustering issues, etc.
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 09, 2004 2:02 PM
To: [EMAIL PROTECTED]
Subject: RE: Single ActionForm accross multiple Actions
I had that thought too, but I don't know enough abou
oks/pdfs/sg246176.pdf
I'm not 100% sure, but it seems that the recommendation for session size
being < 4-5K is targeted to the scenario where the server has to serialize
the session for persistence.
Dennis
"Frank Zammetti" <[EMAIL PROTECTED]>
06/09/2004 01:10 PM
Please resp
uot;Enrique Medina" <[EMAIL PROTECTED]>
>Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: RE: Single ActionForm accross multiple Actions
>Date: Wed, 09 Jun 2004 16:45:04 +0200
>
>I am sure about this problem
na" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: RE: Single ActionForm accross multiple Actions
Date: Wed, 09 Jun 2004 16:45:04 +0200
I am sure about this problem, believe me.
See http://www-3.ibm.com/software
ECTED]
Subject: Re: [OT] thick client functionality in the browser
Date: Wed, 09 Jun 2004 10:06:47 -0400
Frank Zammetti wrote:
You know what I discovered about a month ago? Instead of using iFrames,
you can get the same functionality with a with
style="overflow:scroll;".
The problem wi
/camino_doc/manual/strutsIntro/struts1_0.html
Harjot
> - Original Message -
> From: "Frank Zammetti" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, June 09, 2004 5:22 AM
> Subject: RE: design security issue
>
>
> > Well, you could do so
ctionForm = httpServletRequest.getSession().getAttribute("myForm");
// ...
// normal code follows!!!
}
==
Also, would I be correct in saying that I will be unable to use the
ValidatorActionForm.
TIA,
Kunal
-Original Message-
From: Frank Zammetti [mai
// normal code follows!!!
}
==
Also, would I be correct in saying that I will be unable to use the
ValidatorActionForm.
TIA,
Kunal
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 8 June 2004 23:21
To: [EMAIL PROTECTED]
Subject: RE: S
error page. Also since one manage has
a lot of employees so I want to make sure the data is not somehow messed
up.
Thanks.
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 08, 2004 5:41 PM
To: [EMAIL PROTECTED]
Subject: RE: design security issue
Ex
2004 15:32:16 -0500
One comment. Make sure your ActionServlet intercepts all URL patterns so
any HTTP request need to get session validated first.
Yuanbo
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 08, 2004 3:34 PM
To: [EMAIL PROTECTED]
Subject:
To really do security properly, you really should externalize it using a
product like Netegrity's SiteMinder. That would be my first suggestion, but
there is considerable cost in something like that, so it's not right for
everyone or every situation.
So, you can do some more minor things withi
PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: 'Struts Users Mailing List' <[EMAIL PROTECTED]>
Subject: RE: ServletContext in Action
Date: Tue, 8 Jun 2004 10:07:05 -0700
Frank,
You can also use the following, if you want:
this.servlet.getSe
Here's a good one...
Assume I have a plug-in to initialize my webapp... Assume further that the
URL used to access my webapp is:
http://localhost:8181/toa/
What I need to be able to do is, from my plug-in, get that URL exactly as
you see above. Further, it should reflect whatever the URL is, so
ED]>
Subject: Re: ServletContext in Action
Date: Tue, 8 Jun 2004 07:45:00 -0700 (PDT)
There's also getServlet().getServletContext() in case you don't want to go
through the HttpSession object.
--- Frank Zammetti <[EMAIL PROTECTED]> wrote:
> Ah! I knew it would be an obvio
o: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: Struts Users Mailing List <[EMAIL PROTECTED]>
Subject: Re: ServletContext in Action
Date: Tue, 8 Jun 2004 07:45:00 -0700 (PDT)
There's also getServlet().getServletContext() in case you don't want to go
through th
Is the Struts side of it a service consumer or supplier? If it's a
supplier, check out my little project:
http://www.omnytex.com/strutsws
It's a very simplistic thing and not suitable for every situation, but
depending on your requirements, it may be enough. For consuming .Net
services though
Date: Tue, 8 Jun 2004 10:39:20 -0400
request.getSession().getServletContext();
"Frank Zammetti" <[EMAIL PROTECTED]>
06/08/2004 10:36 AM
Please respond to
"Struts Users Mailing List" <[EMAIL PROTECTED]>
To
[EMAIL PROTECTED]
cc
Subject
ServletContext in Action
Can anyone see
Can anyone see how to get access to the current ServletContext object from
within an Action? I might be missing something obvious, but I don't see a
way to do it. Specifically I need to get the real filesystem path to my
WEB-INF folder... I have code that does this already, but it requires the
Cool, I didn't know that. Ignore my solutions Brati! (I suggested manually
doing a forward via RequestDispatcher and returning null from the Action...
I believe that would work as well, but certainly this is much better).
Frank
From: "Robert Taylor" <[EMAIL PROTECTED]>
Reply-To: "Struts Users
This is more or less what a session-scope ActionForm is for. As long as the
ActionForm class contains all the properties and methods for all the screen
it will service, just putting it in session I think is your best bet. As
someone else said, hidden form fields are your other choice. Actuall
I probably wouldn't bother replying to this, since a lot of it is supplanted
by what I did for the later public WS project. I would just ignore what I
posted here, it's kind of old news at tis point :)
Have you looked through the documentation on my quick project site? The
Technical Details t
;m not sure how
appropriate it is to the Struts list. If people are interested though, and
no one objects, it might make a nice thread, something like "Rich GUI
tricks" or something.
Frank
Daniel.
> -Original Message-
> From: Frank Zammetti [mailto:[EMAIL PROTECTED]
&g
Geez, I hope your not talking about an app I did part of a couple of years
ago! :) Sounds very familiar... We had some Cobol jobs on a mainframe who's
output we ran through something from IBM called Web Templates... It's meant
to generate HTML, but instead we generated XML from it, then sent th
use of reduced network
activity and server load), but it's not good architecturally. It's not that
dHTML and scripting MAKES you make bad choices, just that it makes it easier
and more attractive in many cases. That's what I was trying to say,
hopefuly I did a better job this time
>> I can't really say where to modify things...
> >>
> >>Another way would be, for each CustomAction written, write an
> >>CustomActionXml that extends CustomAction. This CustomActionXml will
Be
> >> invoked whenever the path is for CustomAction AN
I've personally made something of a career out of doing what your talking
about. The applications I've built at work are known to have very
Windows-like look, feel and functionality, much more so than most other
web-based applications.
To pull it off, two things are true... first, it is IE onl
ked whenever the path is for CustomAction AND the request is in
>> XML. The logic will be done in the original CustomAction, difference
>> being in the fact that CustomActionXml instead of redirecting to the
>> 'original' forward of CustomAction, writes the response to outp
ost the only thing I have found I like about
an IDE, and feel I can't do without..
..but i agree with you: ultimately it's the coder and not the tools that
count..:)
Geeta
> -Original Message-
> From: Frank Zammetti [mailto:[EMAIL PROTECTED]
> Sent: Friday, June
I'm doing this as well, and three things come to mind...
(1) For IE, you must set the response size or it'll choke. Looks like your
doing that already.
(2) Try adding response.setContentType("application/pdf"); to your code.
That's the only extra thing I'm doing in my code.
(3) Acrobat integrat
-INF/lib dir...
Date: Fri, 04 Jun 2004 07:12:37 -0700
Frank,
Great suggestion, I'll look into doing this as it is troublesome that
hibernate and struts have the same deps (diff vers) on most of commons
Frank Zammetti wrote:
I'm pretty sure the answer is no. I just took all the JARs for
Geez, and I just replied to your post! :) I guess you can ignore my post
too.
From: [EMAIL PROTECTED]
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
CC: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Subject: Sorry : Semi-OT: Organ
.
Brati Sankar Ghosh
Tata Consultancy Services
Mailto: [EMAIL PROTECTED]
Website: http://www.tcs.com
"Frank Zammetti" <[EMAIL PROTECTED]>
06/04/2004 09:41 AM
Please respond to
"Struts Users Mailing List" <[EMAIL PROTECTED]>
To
[EMAIL PROTECTED]
cc
Subject
RE: Semi-OT: Orga
Just curious, why do you say UltraEdit isn't good for Java development?
It seems like, and this is the case here at work as well, that there is two
schools of thought... one group says that IDEs and the like are better
because of all the added development-specific tools you get (i.e., code
insig
lazy users like me who generates struts-config etc via xdoclet..)
regards
marco
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: 03 June 2004 19:51
To: [EMAIL PROTECTED]
Subject: Struts Web Services Enablement Project : version .02
Ok, I just posted version .0
I'm pretty sure the answer is no. I just took all the JARs for a test app I
had installed and moved them from WEB-INF/lib to WEB-INF/lib/stuff, and the
app no longer works. This is in Tomcat, so possibly it would work with
another app server, but I tend to doubt it.
One suggestion that I can
Ok, I just posted version .02 of the newly-named Struts Web Services
Enablement Project (prounced 'SWISS EP' I guess?!?). Here's the address
again:
http://www.omnytex.com/wst.zip
This version I think is considerably more useful, but I'm still eager to
hear anyone's opinions, comments, suggesti
ling List" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Subject: Re: Action messages.
Date: Thu, 3 Jun 2004 13:55:11 -0300
Thanks Frank,
Do you have any sample code of using ?
I think this is also good to avoid 2 submit´s click. Am I rig
just curious..how do u pick the ActionForm from request? Each ActionForm
has potentially a different name is it a struts trick?
Take a look at the webServiceResponse.jsp... The pertinent lines are:
ActionConfig mapping =
(ActionConfig)request.getAttribute("org.apache.struts.action.mapping.i
You can "fake it" and do this... have a hidden in your page that,
just before you submit your form, you display. You will probably also want
to wrap everything else in your page in a and hide it at the same
time. I say this is "faking it" because the browser won't have any idea
what's going
Date: Thu, 3 Jun 2004 10:51:01 -0400
Frank-
the Path Follows the URI and precedes the Query String
http://java.sun.com/products/servlet/2.1/api/javax.servlet.http.HttpServletRequest.html#getPathTranslated()
Does this help??
Martin
----- Original Message -
From: "Frank Zammetti" <[E
Never mind... I told you it would be obvious... request.getServletPath().
Argh. WAKE UP FRANK!!
Frank
From: "Frank Zammetti" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: How to get requested path?
I've been looking through javadocs for a couple of hours and I haven't found
the answer to what seems like a straight-forward question...
Assume I am writing a sublcass of RequestProcessor... how can I, in the
processPreprocess() method, get the path that was called? In other words,
if I submi
ated automatically via reflection.
Regards
marco
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: 03 June 2004 14:53
To: [EMAIL PROTECTED]
Subject: RE: Strus Web Service Enablement
>Also, I realized on the drive in that there's no need to put the
Exactly! Actually...not sure about the template, but when u go via
WS (webservices) all the client is interested is in getting back XML...
The XML generated by you action class as a response...
That's the thing I want to avoid though... I don't want the Actions to be
altered at all (and the Action
Also, I realized on the drive in that there's no need to put the parameters
as a query string as I'm doing... I can just put the parsed parameters
directly into the request object as an attribute. Since only the second
pass of a Web Service request would know or care about that object, it will
h right now I have no clue on how to do it...maybe u or some struts
expert which knows inner logic of struts knows?
Will AOP help in any way here?
Regards
marco
Extends
-Original Message-
From: Frank Zammetti [mailto:[EMAIL PROTECTED]
Sent: 03 June 2004 13:33
To: [EMAIL PROTECTED]
Subjec
se will help?
Last year I did something similar (wrote a Struts-based webapp
That I was talking to using J2ME and KSOAP..but all I was able
To do was to extend existing action and dump the generated XML
Into the response.getWriter().write()... I was using axis btw for
XML stuff on the serverside
I'm going to pull a Bill Gates here...
"UltraEdit and a command prompt should be enough for anybody!"
Seriously though... I know many people swear by this IDE or that IDE, but
I've done a large number of projects ranging from small ones to huge ones,
and each and every one was done with nothing m
Hello all... I wanted to post this here and get any comments that people had
so I could decide where to go with it...
For the past two days I've been working on a mechanism that would allow you
to expose existing Struts-based business logic as Web Services without
changing any existing code. W
Duh! Never mind... nothing like forgetting basic Java programming...
Override processActionPerform() and be sure to call
super.processActionPerform() first. I'll just be off in the corner flaying
myself for a while...
From: "Frank Zammetti" <[EMAIL PROTECTED]>
Re
Hi all... I'm writing a custom RequestProcessor implementation where I need
to do some pre-processing and some post-processing. Pre-processing is easy,
I just overrode processPreprocess(). My question though is can I do the
same thing post-request? What I mean is this...
Assume I want to exe
Isn't hideMessages() still a scripting element? I'm not familiar with
that...
From: Brad Balmer <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
To: Struts Users Mailing List <[EMAIL PROTECTED]>
Subject: Re: How to display error msgs in a pop up window
Date: Wed, 02
ECTED]>
Subject: Re: How to display error msgs in a pop up window
Date: Wed, 02 Jun 2004 11:13:46 -0500
Another way would be to use some JavaScript on the input page that opens a
new window, the popup, and writes the error messages directly to that using
the document.write(...) function. Pret
One way to do this (the only way I can actually think of) is this... write
your logon page as you would normally in Struts, i.e., pretend your going to
display your error message there. That means re-displaying the user's
entries, all that. But, instead of displaying the messages, open a new
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