A changes your method somehwat to return void --> redirect to current page
(Thanks Nick for mentioning the difference)
Could you eleborate what exactly you stream to the client in the
StreamReponse you give back?
This must be the entire page right? You can't just stream changes back to
the clien
ok that explains a few things ;-)
thanks for clearing that up.
Nick Westgate wrote:
>
> Hugo defined myAction as returning a StreamResponse -> no redirect.
> Geert-Jan says myAction returns void -> a redirect occurs.
>
> Cheers,
> Nick.
>
>
> Hugo Palma wrote:
>> If your getting a page redir
Hi,
here is a good place to start: http://www.jsfmatrix.net/
Click on the demo links to see what other frameworks have. The list of
components is long...
Regards,
Borut
2007/10/17, Daniel Jue <[EMAIL PROTECTED]>:
>
> I was wondering what kind of components people are looking for that
> are not
Here is the html template of search form and search result underneath it:
Post your code. I've never had a problem.
> -Original Message-
> From: Joshua Jackson [mailto:[EMAIL PROTECTED]
> Sent: Thursday, October 18, 2007 10:30 PM
> To: Tapestry users
> Subject: Re: T4: creating search form and search result on one page
>
> On 10/19/07, andyhot <[EMAIL PROTECT
On 10/19/07, andyhot <[EMAIL PROTECTED]> wrote:
> Of course it's possible - I usually have an If component that either
> shows the table
> or an @Insert of "No results found"...
>
> What's the real problem you're having?
The problem is the search result is not displayed if it is on the same
page w
Of course it's possible - I usually have an If component that either
shows the table
or an @Insert of "No results found"...
What's the real problem you're having?
Joshua Jackson wrote:
Dear all,
Is it possible to create a search form and search result on one page
where the search result uses
Dear all,
Is it possible to create a search form and search result on one page
where the search result uses contrib:table? I tried to do this but it
didn't work, but if the search result is on (redirected to) another
page it works. Does anyone have a workaround/solution for this?
Thanks in advanc
For a use case where some action doesn't depend on validation.
Perhaps there some parts of a page are validated, but a cancel
or delete button or something would need to operate regardless.
Cheers,
Nick.
Angelo Chen wrote:
Hi,
in a form, after onValidate there are still two events: onSubmit a
In Tapestry (all versions) when you use the word "include" to
describe something, you should be thinking about components.
Either the header goes in your Border/Layout component, or you
make a header component which gets rendered in a Border.
The documentation for Tapestry's special t:body eleme
Hi,
in a form, after onValidate there are still two events: onSubmit and
onSuccess, onSuccess will be triggered only everything pass validation, I
use onSuccess all the time, I'm wondering in what situation we should use
onSubmit? Tnx,
A.C.
--
View this message in context:
http://www.nabble.com
Hugo defined myAction as returning a StreamResponse -> no redirect.
Geert-Jan says myAction returns void -> a redirect occurs.
Cheers,
Nick.
Hugo Palma wrote:
If your getting a page redirect then your doing something wrong in your
code.
If you post it i can try and find the problem.
Britske
If your getting a page redirect then your doing something wrong in your
code.
If you post it i can try and find the problem.
Britske wrote:
after the onchange occurs, this is what happens in my app:
1. onMyAction is executed() (this is an actionlink which returns nothing
(void) which results
Ok, and you want to do this without implementing a passivate method on page
B...
That doesn't seem like a trivial problem to solve, especially in a safe and
general way. I'm pretty sure nothing like that exists now, but I believe all
the hooks are available to create your own annotations so you co
after the onchange occurs, this is what happens in my app:
1. onMyAction is executed() (this is an actionlink which returns nothing
(void) which results in a client-side redirect to the same page
(as per documentation:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/pagenav.html )
2.
Folks,
Can someone provide clarity about usage of @SCRIPT
I have used this component successfully with my CustomHead.JAVA which is a
@Shell extension... and obviously this KIND of logic/code lives right around
the @Body component + html body tag
But I want to design/implement some widgets.
Hi there,
I 'd like to implement a "DirectLink-like" function using tapestry.bind &
load functions in order to use the result in other Javascript functions.
Here is my simple example:
var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
var content;
function SendA
Why do you say a redirect happens ? Does your page refresh when you
change the selectbox value ?
It won't refresh because all your doing is call a javascript function.
There's no redirect.
Britske wrote:
since your example effectively calls a ActionLink through AJAX, a redirect
DOES happen. It
since your example effectively calls a ActionLink through AJAX, a redirect
DOES happen. It's the result of the ActionLink. If I'm seeing this correctly
what then is the advantage of doing a call through AJAX or a form.submit()
for the discussed purpose, since both result in a redirect?
//Geert-Ja
It worked for me. Make sure you have created a Header class in your
components package.
My .java files are bare class declarations, so here are my .tml files:
Hello.tml
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
Some Title
Header.tml
http://tapestry.apache.org/schema/tapestr
that would require a lot of manual labor for each and every link.
btw: my question relates to T5.
Say i had page B injected into page A.
I could then initialize page B and return page B from some eventhandler on
page A.
What I would want to accomplish is that this automatically results in
red
I must have been sleeping earlier, because I figured that (in your example)
getTheLink() had to be called multiple times, instead of onMyAction()..
That solves a few things, now there's no need for a submit anymore, thanks!
Geert-Jan
HugoPalma wrote:
>
> The example i provided fires the call
Did you create the Header.java?
On 10/18/07, Angelo Chen <[EMAIL PROTECTED]> wrote:
>
>
> Hi Jonathan,
>
> I tried your approach, but does not work, here is my steps:
>
> 1. create a Header.html in component directory, it has only one
> line:hi
> my heading
> 2. I use it in my start.html:
>
> http
Hi Bob,
Think of the element as a reference to your component, like
calling a method. The same goes for using or any of the other
components, they just point to a component to run at that point of the page.
You can think of the contents of that element as an intrinsic parameter to
the component.
Hi Jonathan,
I tried your approach, but does not work, here is my steps:
1. create a Header.html in component directory, it has only one line:hi
my heading
2. I use it in my start.html:
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
Start Page
Start Page
It complains:Una
Sorry, I only answered half of your question.
Including your standard header into hello.tml would be something like:
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
My Tapestry Application
My Page Specific Content
> -Original Message--
I should type faster (and stop eating). Lots of good responses to your
questions.
If all you want to do is include a header, then you don't need to use the
layout pattern, so header.tml can be something like:
some standard header
And that's it.
The layout pattern is handy if you want to be ab
Hi Bob,
Header.tml:
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
Hello.tml:
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
Hello Word!
Marcus
The example i provided fires the call to the server whenever the
javascript function is called.
So, if you call the function from an onchange event on a select the
method will be called every time you change the selectbox.
Britske wrote:
Yeah i see/know, but for the discussion say that
If you want to parameters to the query string then you can create a link and
add parameters to it from within your page.
http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry/Link.html
Josh
On 10/18/07, Britske <[EMAIL PROTECTED]> wrote:
>
>
> okay, I like peristent data very much. O
Or, maybe I should just start at the top.
I have a header that I want to display on every page. That header html (tml)
markup is stored in the file header.tml
How do I include this in another file, say hello.tml? What is the syntax and
component usage?
-Original Message-
From: Thi
Yeah i see/know, but for the discussion say that I want AJAX to change a
portion of the page every time a onChange-event fires (the server-side
method CallWhenOnChangeIsFired() should be called through AJAX whenever this
happens ans this method changes sets the necessary fields / performs a
search
and are in two separate files. How does that work?
-Original Message-
From: Thiago H de Paula Figueiredo [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 18, 2007 12:17
To: Tapestry users
Subject: Re: Templates and t:body
On Thu, 18 Oct 2007 13:05:48 -0300, Heck, Bob <[EMAIL PROTE
Ok, I solved my problem and thought I'd share...
It seems like the way to add packages to the hibernate configuration
changed? The 5.0.5 way is:
contributeHibernateSessionSource(Configuration configuration)
the 5.0.6 way is
contributeHibernateEntityPackageManager(Configuration configuration)
My pa
Hi, Bob.
When the specific.tml page is requested, Tapestry asks its components to
render themselves to generate the response. So, when on
specific.tml is asked to generate content, it knows that its body is "My
Page Specific Content". The content written by the component is:
http://tapes
Something interesting: if you will get some runtime
warning, but everything's fine.
Thiago H. de Paula Figueiredo wrote:
>
> On Thu, 18 Oct 2007 13:05:48 -0300, Heck, Bob <[EMAIL PROTECTED]> wrote:
>
>> So, how does layout.tml know to use specific.tml to fill in the
>> tag? Does it have to
On Thu, 18 Oct 2007 13:05:48 -0300, Heck, Bob <[EMAIL PROTECTED]> wrote:
So, how does layout.tml know to use specific.tml to fill in the
tag? Does it have to be injected somehow? Where does it get
a reference? How is this done?
just renders whatever was put inside your tag. ;)
The specifi
Thanks for the reply.
Ok, the page specific content:
http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";>
My Page Specific Content
is stored in its own .tml file, right? Call it specific.tml
Now, the layout template, as specified by the documentation, is
http://tapestry.apache
Bob,
The documentation is correct, but requires some getting used to.
A layout component is more of a design pattern (like the Border in T4). It
is designed to be wrapped around something. That something appears where
you see
The naming is by convention. I'm still using a T4 convention, so I
Hi,I have this page that want to update a boolean field in the gird
directly.But a wrong message was reported.Here is the .tml file:
How can Ith solve is problem? Thanks
_
Invite your mail contacts to join your friends list with
Hi Chris,
Can't agree more. T5 is stable enough to be released. if I was hesitant to
learn a unreleased T5 for my first web framework at beginning, how much more
a businese putting their project development on it? the only reason I can
think of is, maybe there is still some plans to change someth
I think this merely means that T5 should release sooner than later
with a smaller functionality set, and release a 5.1 with the
additional features. At this point, it's part perception, etc. But
if the core is stable, then 5.0-RELEASE could be compared with JSF,
Wicket, etc. on a feature-
I'm not sure where "incompatible releases" comes in. No one releases
1.0 -> 2.0 compatible releases except O/S vendors. That's typically
what the large version number change means - these are incompatible.
That's not a strike against Tapestry, that's an industry expectation.
Christian
Malin Ljungh schrieb:
Hi all,
I've got some annoying stack traces in my log from bots, primarily a bot
called LiteFinder but also Googlebot. (the LiteFinder seems to get lowercase
URLs which results in many org.apache.tapestry.PageNotFoundException since I
use uppercase first letter of my pages)
Ugh. It's the one thing that was different and I was too bleary-eyed
to notice. That worked. Thanks.
Christian.
On 18-Oct-07, at 2:12 AM, Adam Ayres wrote:
I am using 5.0.5 and was able to get the example from the wiki working
when I made the PropertyAccess injection private.
Many thanks
Folks,
I have a widget that extends from Image and automates a temporary surrogate
image if the image happens to be blank.
public abstract class MimedImage extends Image
No forms... no templates... no html. Just a pure java tapestry widget.
And it also fixes up mime properties too. In the
Yes I Michael, I know how this sounds but is a bit more complicated than
that.
Let me just say that I was hoping for the final T5 release to be at the end
of this month so it can be ready for "us" by June 2008. That would have been
good enough since I do agree T5 is the best framework I have wor
I think Kranga is spot on. As a software engineer, my personal opinion is,
that from a technical point of view Tapestry 5 is the best framework out
there. However, going to client sites aiming to convince the stakeholders to
adopt T5 is extremely difficult because they have absolutely no technical
first of all, excuse me for the post-flood, but I had some standing issues.
Perhaps some of these questions can help others as well so here this one
goes:
I was on a roll until i wanted to include the name of a City-instance
through a template expansion, which gave the error:
Could not convert
okay, I like peristent data very much. On the other hand I want to have pages
in which several persistent properties are encoded into the querystring (for
better bookmarking and other requirements from a user-perspective).
so my question is:
is there a way to encode / decode certain persistent p
The method i suggested is implemented so that you don't have to submit
the form. That's what AJAX is all about, you make a request to the
server and then update a portion of your page based on the response from
the server using javascript. There's no page reload of for submission.
Britske wrot
The question is very relevant. The concern of the project should be to build
out the business functionality using existing tools. If the tools in
question are not yet released and in production, there is a very legitimate
concern that the maintenance of the tool will become a partial focus.
Tap
yeah indeed it is only called once when the template is rendered, I
discovered now.
However i don't need to return a dynamic url or whatever based on the
getTheLink-method.
what I need is a way to reliably catch a event at the server/java side (in
this case onChange) every time that event occur
That's the way it's supposed to be.
You only see the getTheLink method executed once because that what it
need to replace ${theLink} in your template with the correct link that
is returned from your method. This is done once when the page renders.
If you look at the rendered page source you won
thanks that works partially.
However, the event is only catched twice:
1. on pageload (??m the sendRequest isn't called, but somehow the
getTheLink()-method is executed.)
2. the first time i send a onchange.
However after the first onchange all other onchange-event don't get
getTheLink() exec
I would suggest that you use AJAX instead of doing the form submit.
Although the AJAX integration in T5 is still not implemented it's very
easy to do using the provided prototype and json javascripts. I did this
successfully for some simple events also.
Shortly, here's how i did it:
In my page
I have an simple tree component...
I hate those tree implementations with nodes and recursions like
dojo.tree.. feels so heavy
there is already a very nice tree example on the wiki by ErikVullings
using :
http://www.dhtmlgoodies.com/scripts/drag-drop-folder-tree/drag-drop-folder-tree.html
Versio
> The one question I could not answer without looking ridiculous was "What
> happens to our multi-million dollar project if Howard is hit by a bus
> tomorrow"
I think the question is irrelevant. The question you should be answering:
Is the current base usable enough to push through on the project?
Hello !
> I was wondering what kind of components people are looking for that
> are not yet available as an open source example.
> [...]
>
> What else is out there (either on the web or in a rich client) that
> you'd rather not reinvent?
I think that a "tree" component would be great.
The compone
I have a use-case in which i need to catch a onchange of of select-component
on the server-side.
The only way I know how to do that is do a javascript
onchange='this.form.submit()' and catch the onsubmit() event on the
serverside.
This works well when i don't have a submit-component in the form
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