Hi!
have you got any clue on this?
I have't used Trinidad till now.
@carsten: Do you see some javascript regarding submitOnEvent stuff
rendered into the resulting html?
@martin: I rely on the ComponentFamily, do you know if input fields in
Trinidad use UIInput.COMPONENT_FAMILY and commands
Hi Matthias!
But, the problem is, that Family/Type are strings. Why not going
against the base interfaces, provided by JSF ?
-javax.faces.component.EditableValueHolder
-javax.faces.component.ActionSource
Yepp, I'll change it that way. I just wanted to know ;-)
Thanks!
Ciao,
Mario
Matthias Wessendorf schrieb:
On 6/1/07, Mario Ivankovits [EMAIL PROTECTED] wrote:
Hi!
have you got any clue on this?
I have't used Trinidad till now.
@carsten: Do you see some javascript regarding submitOnEvent stuff
rendered into the resulting html?
@martin: I rely
Hi Matthias!
Hi Matthias!
But, the problem is, that Family/Type are strings. Why not going
against the base interfaces, provided by JSF ?
-javax.faces.component.EditableValueHolder
-javax.faces.component.ActionSource
When I hook on one of the UISelect* components I use a different
Hi!
just a short question: Does the Tomahawk sandbox component
submitOnEvent collaborate
with Trinidad components?
I've change submitOnEvent in a way that should make it work with
Trinidad too, though, I have no Trinidad here and do not have the time
to test it.
Please give it a try and
Hi!
I want to show a BufferedImage on a JSF-generated page. In my case, this
Image is generated by the JFreeChart[1] library. Now my question:
What must I do, that I can show this image as a graphic on a JSF Page?
Hehe - I had the same problem yesterday.
One solution is the latest
Hi Carsten!
I've change submitOnEvent in a way that should make it work with
Trinidad too, though, I have no Trinidad here and do not have the time
to test it.
Please give it a try and report back.
Hm, as far as I can see, the behaviour didn't change:
A Trinidad developer promised
Hi!
We would like to announce the availability of Apache MyFaces Orchestra [1].
Orchestra is yet another try to simplify the development of web
applications using JPA or any other object relational mapper like plain
Hibernate.
In contrast to the other solutions we think ours is easier to use with
Hi Michael!
did not find the connector for Hibernate. I do not want to use JPA, but
rather just spring DAOs.
Is a direct Hibernate connector available? If so, how do I use it?
Due to license restrictions we are not able to depend on LGPL code.
I use a custom Hibernate connector, just,
Hi Michael!
But now I have a problem with orchestra when using partial submits (we use
ICEFaces by the way).
As there is no page refresh the request attribute CONVERSATION_CONTEXT_REQ
is not set.
I tried the following with the latest ICEFaces (1.6.0-DR5) and it works
as expected. Though, I
something is configured differently.
Thanks
Michael
Mario Ivankovits wrote:
I tried the following with the latest ICEFaces (1.6.0-DR5) and it works
as expected. Though, I have to admit I am wondering WHY it works as as
you stated Icefaces do not add the conversationContext= url parameter
Hi Michael!
Thanks, I will have a look at it over the weekend.
Ciao,
Mario
Hi,
the problem seems to be the first partial submit. After that a new
Conversation is created. On subsequent partial submits it works like
expected.
You can see that with the included war (no jars included,
Hi Michael!
the problem seems to be the first partial submit. After that a new
Conversation is created. On subsequent partial submits it works like
expected.
Thanks for your webapp!
I managed to find the problem and I think I fixed it.
The problem was: I tried to work with the
Hi!
I have to create a generic editor with various fields based on a
configuration(file, database …). Each field can be rendered as a
different input type, e.g. selectOneCheckbox, selectManyCheckbox,
selectOneRadio, selectOneMenu, selectManyMenu or even inside a tree2
structure. Moreover I
Hi Michael!
Do you have plans for a release?
Yes, I think to start a release mid August (after my vacation).
Everyone should have had enough time then to uncover major bugs.
Ciao,
Mario
Hi Michael!
Spring itself uses the following pattern for handling namespaces:
xsi:schemaLocation=http://www.springframework.org/schema/lang
http://www.springframework.org/schema/lang/spring-lang-2.0.xsd;
spring.schemas :
Hi!
But after redirecting to errors.faces all messages are discarded. And
therefore user doesn't see his fatal error. How can I using JSF add
all messages to view to redirect?
See the tomahawk sandbox RedirectTracker stuff [1].
Correctly configured it will make the messages available after a
Hi!
Sorry, maybe I am ambiguous. I mean changing navigation flow using
getNavigationHandler().handleNavigation() but not really redirect with
context.getExternalContext().redirect(error.faces);
Should I use RedirectTracker also for handleNavigation?
The RedirectTracker will handle every
Hi!
Manfred Geiler is going to commit something to MyFaces (impl) soon
which will allow JSF without JavaScript, even displaying things like
links (by styling buttons as links). Stay tuned...
With having f:param still working?
Cool stuff!
Ciao,
Mario
Hi!
With client state saving, I was under the impression that only managed
beans in session scope or used in t:saveState would be serialized into
the hidden javax.faces.ViewState variable. However, my application's
creating ViewStates in pages with very simple forms that are almost 70
kb
Hi!
The Orchestra installation page has a tantalizing sentence: The
installation guide will show you how to setup a JPA entity manager
..., later a chapter explaining how to access Hibernate directly will
be added.
Yep, we use it here with a completely custom way of how to get in touch
to the
Hi!
Just in case there are already people using MyFaces Orchestra in their
day work (which will grow I hope), your are invited to add your company
to the wiki page [1].
Thanks!
Ciao,
Mario
[1] http://wiki.apache.org/myfaces/Companies_Using_Orchestra
Well, i haven't done it yet, but I am pretty sure there is a way.
Please send over a small app (including libs) with your setup so I can have a
look at it.
Thanks.
Mario
-Original Message-
From: William H. Mitchell [EMAIL PROTECTED]
Date: Saturday, Sep 8, 2007 5:49 am
Subject: Re:
Hi!
I made my simple test app work by stripping out all the JPA stuff I
had, both in the code and the applicationContext.xml, and then using
Spring to inject the DAO with a LocalSessionFactoryBean. Is that the
right way to approach it? (Or is that a naive solution, with lurking
problems?)
Hi!
I don't think so.
Just a standard error, that all trunk projects rely on the latest
greatest (trunk) version of myfaces.
See tomahawk (or it least was the case).
Should be 1.1.5, that makes it also easier to release Orchestra.
Yes, it would be necessary to downgrade to 1.1.5 for the
Ok, so I've seen we already moved on to myfaces 1.2.0 - so no SNAPSHOT here.
The examples still run on 1.1.5 to ensure backward compatibility.
Ciao,
Mario
Hi!
The NumberConverter returns a Long instead of a Double!
How can I get a simple automatic NumberConversion working ?
This is really annoying!
I am not sure if this has already been mentioned in this thread. But
there is a numberConverter in Tomahawk's sandbox which will do the trick.
Hi!
Isn't the default converter useless in combination with doubles without
this destType ?
Notice, in most situations you do not have to set this destType, the
converter will determine this automatically.
Well, the default converter, I think the common strategy when using this
converter is
Hi!
We are proud to announce the availability of myfaces-maven 1.0.6 and
myfaces-shared 2.0.7.
Ciao,
Mario
PS: Since this stuff is not that important to the community (I think) I
didn't sent this announce to the [EMAIL PROTECTED] address. If you are
not fine with this we can forward this
Hi!
Does Orchestra support JSF 1.2, Reference Impelementation?
Yes.
I am getting this error:
Bean property 'dataSource' is not writable or has an invalid setter
method. Does the parameter type of the setter match the return type of
the getter?
This seems to be a problem with your Spring
Hi!
I am just curious which ajax framework do you use/recommend?
It is not meant as a recommendation, I have no further experience with
other ajax frameworks.
I use the pprPanelGroup from tomahawk-sandbox.
Compared to the other ajax frameworks the pprPanelGroup might be too
limited, don't
Hi!
So, the question is now... what are the benefit of the conversation
scope? and what is it exactly?
There is not need to use Orchestra just do declare beans in spring. This
is something spring provides out of the box.
The conversation scope is a scope between request and session.
Means - you
Hi!
in jsf 1.2 the component tree is created and rendered during reading
the jsp.
should have been jsf 1.2
Ciao,
Mario
Hi!
Is there any solution?
I can use t:dataScroller before t:dataTable and there are no problems
with the for element.
Hmmm ... did you put your dataScroller/dataTable combination within an
panelGroup, as far as I remember that helped.
Though, don't you have any problems with the
Hi!
Well, I work in an mid size project, approx 3000 java files and 300 jsps.
No need for load balancing or failover, which makes things easier ;-)
We moved (or currently move) from our own persistence to hibernate with
all its problems (Lazy loading, detached objects, ...) Exceptions all
Hi!
Well, I work in an mid size project, approx 3000 java files and 300 jsps.
No need for load balancing or failover, which makes things easier ;-)
Oh, I forget, we directly use Hibernate Objects in our view too.
Ciao,
Mario
Hi!
I can give you an example of how I use javascript to do a “click” on a
button. :)
Please have a look at our tomahawk-sandbox submitOnEvent [1] component.
Should already do what you want.
Ciao,
Mario
[1] http://wiki.apache.org/myfaces/SubmitOnEvent
Hi
should be looking to solve both load balancing and low page size?
Perhaps a sticky load balancer, ie one that is http-session-aware
and therefore directs all requests for a specific session to a single
tomcat instance?
For simplifications I'd prefer the sticky way too, though, it should
be
Hi Daniel!
As Simon said, it's basically server-side state saving with a single
client-side token. But normal server-side state saving already has a token
(the SESSION ID!!) that maps to the HttpSession anyway... so what's the
difference??
The thing is to not only find the correct
Hi Aleksandr!
Is it posible to restore states for all components? Is it right way?
AFAIK, not using GET only.
GET request URLs are limited in size, depending on the browser, proxy
and web-server you have between you and your clients browser.
Its something between 1-2kb.
A view state
Hi Aleksandr!
Is it posible to restore states for all components? Is it right way?
AFAIK, not using GET only.
GET request URLs are limited in size, depending on the browser, proxy
and web-server you have between you and your clients browser.
Its something between 1-2kb.
A view state could
Hi!
Be aware that if there is a bug in inputSuggestAjax, using
submitOnEvent won't fix it.
Jumping up to this discussion lately .. sorry for this .. too much work
here.
It might be that the submitOnEvent do not work with inputSuggestAjax.
Do one have it running with it?
As far as I remeber
Hi Mike!
I don't think this is the issue.
snip
Yep. This code works as I'd expect it to work:
snap
Great, thanks for the test!! :-)
Ciao,
Mario
Hi!
What other ways such a problem can be handled?
You can use JBoss Seam or Apache MyFaces Orchestra (which is the
successor of the MyFaces conversation tag).
JBoss Seam is a rather full blown thing which can do much more
please refer to their homepage for further informations.
Orchestra
Hi Conway!
Does Orchestra require you to use Spring?
Yes, parts of it.
Some reasons are:
*) Defined way to create a custom scope, means, in your spring config
you can configure your beans with 'scope=conversation'
*) Aspects. They are used to solve the ORM stuff and use cases where
e.g.
Hi Conway!
Uhm .. sorry, should have been Hi Fintan!
Hi!
I'd like to announce that the latest tomahawk-sandbox (as per today)
contains an enhanced version of the ModalDialog component.
Its now possible to render another view within the content area of the
dialog.
To achieve this I've added three new attributes to the component:
dialogTitle -
Hi Matthias!
Is the closeButton rendering a x image? If yes, I think it might be
nice to have that button rendered as default.
Yes I thought that too ... ok, will do so.
Thanks for your input!
Ciao,
Mario
smime.p7s
Description: S/MIME Cryptographic Signature
Hi!
I was checking out the RedirectTracker documentation. Is there any
installation/usage documents other than the javadoc?
To make use of the RedirectTracker you have to:
* add the myfaces sandbox to your project
* configure the init paramter
org.apache.myfaces.redirectTracker.POLICY in
Hi!
So I don't need to register a PhaseListener or anything?
Yep, no additional registration required. You'll get it automatically
through the tomahawk sandbox jar.
---
Mario
Shawn
-Original Message-
From: Mario Ivankovits [mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 24, 2007
Hi!
i have implemented a GZIP Filter for a JSF application that compresses
the response that is sent to the browser.
Can you please let me know how I can get these two working together. Any
help or advice will be very useful.
Check the ordering of your filter-mapping.
It should be:
1)
Great work 1.2-Team! :-)
Congratulation!
---
Mario
Hi Michael!
I get the following Exception after updating myFaces and tomahawk
from 1.1.4 to 1.1.5.
javax.faces.FacesException: java.lang.ClassNotFoundException:
org.apache.myfaces.custom.redirectTracker.RedirectTrackerNavigationHandler
at
Hi!
try using s:loadBundle instead of f:loadBundle for your messages
If there is only one bundle for your application I'd suggest to
configure it as managed bean (implementing the map interface).
That way you
* can get rid of configuring it on each page
* have it available even for ajax requests
Response).
-- Adam Winer
On 5/15/07, Mario Ivankovits [EMAIL PROTECTED] wrote:
Hi!
try using s:loadBundle instead of f:loadBundle for your messages
If there is only one bundle for your application I'd suggest to
configure it as managed bean (implementing the map interface).
That way you
Hi!
after open the modal dialog with the link open dialog and then closing it
with the link close window there should be a server call cause it's the
dialogok-event.
but nothing happens ...
But the dialog box closes?
Do you use IE or firefox?
Do you see any javascript error? For firefox
Hi Matthias!
But the dialog box closes?
Do you use IE or firefox?
Do you see any javascript error? For firefox install the FireBug
extensions and for IE you might have to enable the checkbox in
extras/... (dont know where exactly ;-) ) to show javascript errors
now I've tested the
Hi Matthias!
I'm trying to use some inputfields in the modaldialog but the input seems not
to be set in my backing bean.
h:panelGrid columns=2
h:outputText value=Name: /
s:inputSuggestAjax
Hi !
I am trying to submit a form using the enter key, but it doesn't work...
Ever tried to use our SubmitOnEvent [1] sandbox component?
Ciao,
Mario
[1] http://wiki.apache.org/myfaces/SubmitOnEvent
Hi!
didn't I have to close the dialog immediatly ?
without closing the dialog there wouldn't be a call to the backing bean .. ?
Keep in mind that the dialog is in fact a different jsf page. So you
have to finish the lifecycle of this sub page to get the model
updated and then refresh the
Hi!
Hey, can anyone tell me how Orchestra compares to Spring-Annotations
JSF module (http://sannotations.sourceforge.net/jsf.html)?
I did not find the required information on their homepage, though, it
looks like there is indeed some overlap.
Some quick differences are:
* Orchestra do not
Hi!
Thanks Ernst, and welcome to the team!
Welcome on board!
Ciao,
Mario
Hi!
Probably have a look at this:
http://www.jroller.com/mert/entry/utf_8_encoding_with_jsf
Also, given you use Tomact, the connector's encoding configurations might be
interesting for you: http://tomcat.apache.org/tomcat-5.5-doc/config/http.html
Not sure if Trinidad has something special
Did you try the connector stuff either?
If you have configured e.g. an access-valve this might force the container
to choose a charset either, and it might choose the wrong one.
Ciao,
Mario
-Ursprüngliche Nachricht-
Von: schneidc [mailto:simon.w...@gmx.de]
Gesendet: Montag, 15. März
Sorry, I have absolutely no clue with Webspehere, but a search in google
with websphere utf-8 brings up the following:
http://publib.boulder.ibm.com/infocenter/iseries/v5r4/index.jsp?topic=/rzatz
/51/admin/help/trun_svr_utf.html
Ciao,
Mario
-Ursprüngliche Nachricht-
Von: schneidc
Heya!
Please check the url parameter conversationContext has been added to each
and every url.
If it is missing, a new context will be created each request and then a new
bean will be created too.
Now you sure would like to know why it is missing ... if it is missing.
Hmmm ... do you use
Hi!
I know, I might sound like a broken record already ...
But also consider using a JPA-like persistence provider like Ebean [1].
If you are going to deatach your objects, you can avoid the persistence
context at all.
Ebean just maintains a persistence context per transaction. So, if you are
-
Von: Mario Ivankovits [mailto:ma...@ops.co.at]
Gesendet: Freitag, 02. Juli 2010 10:27
An: 'MyFaces Discussion'
Betreff: Re: Long transactions
Hi!
I know, I might sound like a broken record already ...
But also consider using a JPA-like persistence provider like Ebean [1].
If you are going
Hi!
rowStyleClass=row#{(idx%2==0)?'0':'1'}
rowStyleClass=row0,row1 should do the trick too
But this approach has a big disadvantage : the method 'selectItemList'
is called in every rendered row even though the list themself isn't
change.
So why dont you cache the list in your bean? Or
Hi!
The only thing I want to do is:
Set some values from the backing bean into some inputtext tags (and this is
done in the valuechangelistener method)
I guess you might experience other problems too.
The valueChangeListener is executed before the model update, so if you
change a value in
Hi!
I need to add a dataScroller to both the top and bottom of my
dataTable. However I get an exception when putting it before the
dataTable is defined (i.e. in the header) saying it cant find the
UIData element. Does anyone know the solution for this (other than
adding it after the
Hi Jan!
But if the outcome String in the action of the backingbean matches an
navigation-rule, faces changes (redirect/forwards...whatever) the *.jsp /
*.jsf as it should do. Unfortunately panelNavigation2 loses its state and
all nodes which need to stay opened are closed.
Do you use redirect /
Hi Daniel!
Has anyone another idea, to switch off validation for such cases?
You can set the immediate=true attribute on your button.
The drawback (sometimes) is that than your model wont be updated.
---
Mario
Hi!
Im facing a problem in that my project used to work fine before on
1.0.9 but since iv migrated to 1.1.1 i have been encountering a
starnge error. some jsf setting( porbably locale) sets the dates that
the current dates that jsf displays are of the previous date i.e. 1
less than they
Hi!
From what I could gather, the seam people already work on a Rails like
crud generation mechanism.
Isnt it they use templating? So once you modified the resulting jsp you
cant recreate it without loosing all your modifications?
---
Mario
Hi!
I've tried with both request and session scope for the
mainWindowBeanHandler, but it's still doing nothing :(
If you say you press the link and nothing happens, do you mean no http
request will be sent to the server?
To you see any browser action?
If not, it might be a javascript
Hi!
Sorry for reading this thread that late, but to fix this you might use
the valueChangeNotifier
http://issues.apache.org/jira/browse/MYFACES-864
This will collect all valueChange events and fire them AFTER the model
update.
So you can update/change your model how you like - and you have
Mike Kienenberger wrote:
If he's using renderResponse(), there won't be a model update phase.
Sure, but you might still generate new valueChange events if you change
the value of your model of components AFTER the one you currently
process the event.
---
Mario
Hi!
I use myfaces-1.1.1 and it looks like I have a similar problem when I
place a inputHtml component in my form ... currently investigating it.
I dont know what was the problem, but using the lates nightly fixed it.
---
Mario
Hi!
In this
phase, the change of values of other components with a valueChangeNotifier
will not cause new valueChangeEvents to be fired?
Yes, thats the idea.
Is the valueChangeNotifier contained in MyFaces 1.1.1 or in later Nightlys,
or not at all?
Currently it isnt contained in MyFaces,
Hi Mike!
Thanks for take a look at it.
You'll get better acceptance of your new component if you provide
patches for examples, documentation, tlds, and faces-config. Also,
you need to correctly package it (It'll need to start in the sandbox).
I just thought it will be that easy to replace,
Hi !
However, I am running into javascript errors resulting from
loadPopupScript not being defined as well as DateFormatSymbols not
being defined.
You have to map the extension filter to /faces/* too.
---
Mario
Hi !
Hi,
I’m having a problem with t:saveState. I want to use it to pass a
whole bean between one view and another but when I get to the second
view the bean is empty. This appears like it should be easy and I’ve
followed the previous threads on this issue and I think I’m doing
everything
Hi Thomas!
I would
not have expected the request scoped beans to survive between requests but I
would have expected the beans/properties serialized by the t:saveState
component to survive. I thought that redirect just updated the URL.
The redirect directs JSF to send a real http redirect
(Sorry for the crosspost, initially my intention was to post it on ther
user list but selected the wrong address)
Hi!
It cost me a couple of hours to figure it out, so I'll share my insights
with you.
I have had a bean which I declared in session scope at first.
After a while I decided to
Hi David!
So you never did a session.invalidate() or removed the object from the session?
Not before your removal of the sessions
file?
No, why should I?
During development I often restart tomcat, but not more.
Once I figured out the bean is still in session scope the first idea I
had was
Hi!
a href=#
onclick=clear__5Fid0();document.forms['_id0'].elements['autoScroll'].value=
getScrolling();document.forms['_id0'].elements['_id0:_link_hidden_'].value='
_id0:pageID';if(document.forms['_id0'].onsubmit){if(document.forms['_id0'].o
nsubmit())
Simon Kitching wrote:
Rather than return submit__5Fid0(), I'd like to see:
onclick=return myfaces_submit(this)
where the myfaces_submit function gets defined only once.
Is there any reason not to do this?
The only thing which comes in my mind is that we then have to require
the
Hi!
The function definition should be inline in the page rather than a
reference to an external resource file.
Isn't it possible to simply emit the script when first needed, and put a
boolean flag somewhere to indicate that the script has been output so
later command components don't
Hi!
We merged our JSP project with JSF so we can slowly migrate to JSF at all.
This has been done by heavily using the verbatim tag - and even if its
butt ugly ;-) it works.
Though, there is still one problem left.
Now that the whole page renderes through the HtmlResponseWriter all the
umlauts
Hi!
What I need now is a javascript function to unencode this string - is
there already something in myfaces of do one know a library for this.
Thanks for your tips.
*) \u - you cant convert a # to \u (even if its the same code what I
don't know now) - however \u will be evaluated at parsing
Hi Enrique!
But shouldn't it be a more generic and straightforward mechanism to
solve this problem? To the best of my knowledge, the problem is with
the class HTMLEncoder, and particularly with this method:
Thanks for begging me - not sure if this is the correct word ;-) . It
forced me to dig a
Hi
My problem has nothing to do with encoding/decoding, but I got a null pointer
exception in
AddResources.writeWithFullHeader/HtmlRenderUtils.selectContentType area.(See
below) The statements that the exception occurs are:
FacesContext context = FacesContext.getCurrentInstance();
Hi Enrique!
But this is what Simon tries to show you.
Its possible to inject the other bean instance or to look it up through
the context.
Ciao,
Mario
Hi Simon,
I mean accesing one component to another from inside the same bean
2006/1/19, Simon Kitching [EMAIL PROTECTED]
mailto:[EMAIL
Enrique Medina schrieb:
The problem is I don't know the HTML ID until the page is rendered,
and that ID is the one I want to refer in code, as it will be the
input to a Javascript method.
and what if you set a binding in your created components so they will
automatically register to your
Hi!
Ok, In my case the FacesContext is null.
html.HtmlRendererUtils - *NULL* context null
Servlet.service() for servlet opsj threw exception
java.lang.NullPointerException
at
org.apache.myfaces.renderkit.html.HtmlRendererUtils.selectContentType(HtmlRendererUtils.java:1008)
at
Hi
Anyone knows a webmenu like the JScookMenu, a stable menu, with action
and actionListener feature...
I was thinking on Otrix webmenu, but it is too expensive.
I use a tree2 with a little bit customized renderer so it didn't use any
navigation icons.
It expands by clicking on the text.
The
Hi!
Our application generally uses https.
We also use the HtmlInputCalendar component which uses the iframe trick
to avoid combo-boxes show through.
The iframe in question will be generated in javascript without the
src= attribute.
Now, if the user clicks on the calendar-popup-button we get a
Hi Martin!
I hope that's not causing any other issues then -
like trying to load from that URL or so?
I tested it and got no further message or warning.
Anyway, once it is applied in myfaces I will be happy to test it.
Do you implement it yourself or would you like to have a patch?
---
Hi!
I am not sure if the nightlies are already up and running.
This bug should already be fixed in svn head.
Did you build myfaces from SVN?
Thanks to the hard work of the myfaces team and their maven2 integration
this is as easy as buying a paper ;-)
Ciao,
Mario
Using the nightly build, I
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