T5 GenericSelectionModel implementation

Hello list, I have some code that I'd like to donate. I really missed the bean selection model from Tap 4.1, so I made one that works with Tap 5.0.5. I think this is what I'm going to use throughout my application. I like to let my dropdowns act as directly as possible on my pojos. That way, wh

Re: expert needed

Thanks, I've figured it out now, hadn't read the doc on 'selected' attribute :( Nick Westgate wrote: Isn't this just a field of your page base class? In T4 you can inherit, which should be great. In T3 I had to add the property to each .page file. Cheers, Nick. Paul Stanton wrote: thanks,

Re: expert needed

Isn't this just a field of your page base class? In T4 you can inherit, which should be great. In T3 I had to add the property to each .page file. Cheers, Nick. Paul Stanton wrote: thanks, listener="ognl:page.listeners.formSubmit" works. anyone know how to read the 'tag' attribute once in th

Re: T5: New Validators and server side validation

+1 for this. I thought you'd missed it, and was going to bring it up on the dev list. But a week later ... GMail "star" to the rescue? ;-) Any thoughts from others on this? Cheers, Nick. Howard Lewis Ship wrote: I agree: - onblur vs. onform submit - option to validate via server-round trip (

Re: expert needed

thanks, listener="ognl:page.listeners.formSubmit" works. anyone know how to read the 'tag' attribute once in the form submit listener? Nick Westgate wrote: I have no T4 project to test with, but in T3 I used OGNL expressions: getPage().listeners.submitForm getPage().submitTarget Cheers, Nick

Re: T5 preferred way to make sure response content-type is utf-8?

Hi Chris. Refer to this HowTo I just threw on the wiki: http://wiki.apache.org/tapestry/Utf8EncodingInT5 ... and feel the power of tapestry-ioc! ;-) It's still just a hack, but does the job for now. Cheers, Nick. Chris Poulsen wrote: Hi All, I have had some trouble submitting some character

Re: expert needed

I have no T4 project to test with, but in T3 I used OGNL expressions: getPage().listeners.submitForm getPage().submitTarget Cheers, Nick. Paul Stanton wrote: Nick (or anyone), two questions: 1. If I define the form in the border component, why doesn't listener="listener:page.formSubmit" work

Re: expert needed

Nick (or anyone), two questions: 1. If I define the form in the border component, why doesn't listener="listener:page.formSubmit" work? It seems I have to define a listener in the border component that delegates to the page method? 2. How do I read the value of the 'tag' attribute of a LinkSu

Re: What are benefits of pure HTML templates?

Christian Haselbach wrote: > > First of all, why wouldn't you want to use pure HTML templates? > What are the benefits of using something else or even something new? > > Even though I (almost) never look at the templates using a special html > editor or browser, there are two advantages: > 1) I

Re: What are benefits of pure HTML templates?

Hi Igor. In addition to the $remove$ suggestion from Jonathan, I'd like to point out that conversion from your designer's html to a Tapestry template is much simplified when compared to JSP etc. In many cases, but not all, the result (including components) are still editable by the designer. How

Re: T5: Best practice for rendering a dynamic component

This is very easy in Tapestry; just put the components on another page, inject the page, and choose the component from that page. This same approach is what drives BeanEditForm and Grid: the ability to choose components or blocks to render at any particular time. On 5/23/07, Daniel Tabuenca <[EM

Re: T5: Best practice for rendering a dynamic component

What I'm trying to do is related to this. It would be very useful to be able to get components from some pool (just like pages). Then I could dynamiclally render any component dynamically on any page using the Delegator. This is useful in dynamic pages where the page structure itself is highly dyn

Re: expert needed

thanks nick. Nick Westgate wrote: Paul Stanton wrote: Hmm.. I guess what I don't get is how you can submit a form from a DirectLink component. I'm guessing you can't, unless you emulate what LinkSubmit does: http://tapestry.apache.org/tapestry4.1/components/form/linksubmit.html In my Tapest

Re: cannot pass String parameters if they are not encoded with ISO8859-1

oh, you always know the solution! Thank you!

T5 preferred way to make sure response content-type is utf-8?

Hi All, I have had some trouble submitting some characters that are not included in iso-8859-1. My test page has a text field and an expansion showing the value from the text field. If i enter some random characters not included in iso-8895-1 then tapestry just displays "?" instead. Tradit

t5: Date input component

Hi all, i have been trying to create a new Date component that would help to enter dates using 3 select components. It would be something like this: However i don't know how to accomplish this. I have seen that i can do it creating a ProcessSubmissionAction on my component that would take the va

Re: T5: Obtain Select Component.

Sure.. in the page template i have: and in tha java file @Component (id="month") private Select monthSelect; /** * @return the monthsModel */ public SelectModel getMonthsModel() { if (this.monthsModel == null){ this.monthsModel = SelectModelUtil.getMonthsModel(messages.g

Re: T5: Obtain Select Component.

hi juan, i am new user in t5, if you can show your code? alvaro On 5/22/07, Juan Maya <[EMAIL PROTECTED]> wrote: So i found out that i can change the id of the component with t:id. Pretty obvious. Sorry On 5/22/07, Juan Maya <[EMAIL PROTECTED]> wrote: > > Hi all, > > I am creating a new com

Re: T5: New Validators and server side validation

I agree: - onblur vs. onform submit - option to validate via server-round trip (especially for onblur) On 5/17/07, kranga <[EMAIL PROTECTED]> wrote: We just introduced client side validation for Tapestry fields using an ajax call back to the server side (with Tapestry 3). So you only write Java

Re: T5: Best practice for rendering a dynamic component

Absolutely. You can put it inside a to keep it from rendering normally. On 5/23/07, Joel Wiegman <[EMAIL PROTECTED]> wrote: Hrm... I have the code setup as listed below, but I'm getting: org.apache.tapestry.ioc.internal.util.TapestryException: Component org.foo.pages.Start does not contain

Re: cannot pass String parameters if they are not encoded with ISO8859-1

http://confluence.atlassian.com/display/DOC/Configuring+Tomcat's+URI+encoding On 5/23/07, Heping Zhang <[EMAIL PROTECTED]> wrote: hi, all, I write a button and its listener is a onOk method like this: public IPage onOk() { //... resultPage.setProfession(prof); resultPage.setAddress(add);

RE: T5: Best practice for rendering a dynamic component

Hrm... I have the code setup as listed below, but I'm getting: org.apache.tapestry.ioc.internal.util.TapestryException: Component org.foo.pages.Start does not contain an embedded component with id 'apple'. Does it expect me to have a tag in the page even though I'm delegating the rendering of

T4.1.2 and JSON

Hi, All I need to implement the next logic. The form component sends AJAX JSON request to the server, server makes the list of items and returns it back as JSON object, on the client side I need to populate the table from that list. I think I must implement my own component derived from AbstractC

Re: expert needed

Paul, I apologize for recommending a 'dirty' way of solving your problem! You could just create a new component based on the AbstractSubmit class or the Submit component. That way you could utilize the form submission from AbstractSubmit. In addition, the html in your tab could display this new

Re: T5: PrintWriter weirdness

Yuppers. That's working! Bill On 5/23/07, Bill Holloway <[EMAIL PROTECTED]> wrote: I was getting html tags encoded as entities. I.e., "" would come back as "

". I hadn't thought of passing the html mime type! I'll try it and report back. Bill On 5/23/07, Nick Westgate <[EMAIL PROTECTED]>

Re: T5: PrintWriter weirdness

I was getting html tags encoded as entities. I.e., "" would come back as "

". I hadn't thought of passing the html mime type! I'll try it and report back. Bill On 5/23/07, Nick Westgate <[EMAIL PROTECTED]> wrote: What are you losing? I'm sending back html fine with: return TextStreamRespon

Re: How to load a image dynamiclly in tapestry5.0.4

No, that book represents NECESSARY programming philosophy. It applies to Tapestry quite a bit, since your Tapestry components are simple POJO classes and you are free to use inheritance and aggregation to address these kinds of challenges. Your question, about "ugly code", showed that you aren't

Re: T5: Best practice for rendering a dynamic component

The Delegate component is what you need: @Component private Apple _apple; @Component private Banana _banana; public Object getFruit() { if ( ... ) return _apple; return _banana; } With Tapestry, the construction of pages is static, fixed, unchanging, much like the construction of your cla

Re: How to load a image dynamiclly in tapestry5.0.4

Sorry, I did not see your T5 requirement. This is for T4 - Original Message - From: "Allen Guo" <[EMAIL PROTECTED]> To: "Tapestry users" Sent: Wednesday, May 23, 2007 12:01:04 PM (GMT-0500) America/New_York Subject: Re: How to load a image dynamiclly in tapestry5.0.4 Is it from http://s

Re: How to load a image dynamiclly in tapestry5.0.4

Is it from http://stitches.authsum.org/stitches/app? But currently it seems that it's not compatible with Tapestry5 Phillip Rhodes 写道: Just wanted to mention stitches (yet again). Stitches consists of a spring layer over JCR (Java content repository) and suite of components that interface to t

cannot pass String parameters if they are not encoded with ISO8859-1

hi, all, I write a button and its listener is a onOk method like this: public IPage onOk() { //... resultPage.setProfession(prof); resultPage.setAddress(add); System.err.println("resultPage.getProfession()+resultPage.getAddress() "+resultPage.getProfession()+resultPage.getAddress()); retur

T5: Best practice for rendering a dynamic component

Hello all, I'm interested in rendering a component template that I can selectively declare. For example, I'd like to do something like the following: public class MyPage { @Component private Fruit myFruit; Object onAction(String switchValue) {

Re: how to use more than one parameters in DirectLink

Thank you, I've tried and it works. It is more conveniency. Thank you all!

Re: How to load a image dynamiclly in tapestry5.0.4

Just wanted to mention stitches (yet again). Stitches consists of a spring layer over JCR (Java content repository) and suite of components that interface to this spring layer to deal with common types of web content (html, pdf's, images, gallerys). Lots of unit tests exist. There are componen

Re: What are benefits of pure HTML templates?

Quoting Lobanov Igor <[EMAIL PROTECTED]>: Considering all of these, decision to use "pure HTML" templates looks like completely arbitrary and the matter of taste of Mr. Howard Lewis Ship. However I suppose I missed an important point here, so I would be very grateful if somebody shed light on th

Re: What are benefits of pure HTML templates?

Igor, pure HTML makes it so much easier to write the CSS. Just open the html file in a browser, edit the file and css in your IDE, save, and then hit refresh in the browser. You see the change instantly. Maybe Tap5 will allow this in a running system, and that's great too. Another reason: When I a

What are benefits of pure HTML templates?

Dear community, Could you tell me what are benefits of using "pure HTML" approach to creating templates for your pages? As I understand it is one of primary selling points of Tapestry framework. However I failed to find any justification for this approach other that you can give it to your HTML de

Re: expert needed

Paul Stanton wrote: Hmm.. I guess what I don't get is how you can submit a form from a DirectLink component. I'm guessing you can't, unless you emulate what LinkSubmit does: http://tapestry.apache.org/tapestry4.1/components/form/linksubmit.html In my Tapestry 3 apps I actually used form submi

Re: expert needed

Hmm.. I guess what I don't get is how you can submit a form from a DirectLink component. Are you saying to move my form handling to within my border component and include it/exclude it based on current page? If my tabs all call a listener method via a DirectLink the request will be made without

Re: T5: PrintWriter weirdness

What are you losing? I'm sending back html fine with: return TextStreamResponse("text/html", html.toString()); Cheers, Nick. Bill Holloway wrote: Well, the value being written out contains markup that I want passed through with no changes. writer,print() and TextStreamResponse both encode th

Re: T5: PrintWriter weirdness

Well, the value being written out contains markup that I want passed through with no changes. writer,print() and TextStreamResponse both encode the markup. writer.writeRaw(value) does it nicely. Bill On 5/23/07, Ben Sommerville <[EMAIL PROTECTED]> wrote: Doh! I missed that. StreamResponse is

Re: Ognl Exception tap 4.1.2 weblogic 8 and java 1.4

I'm using the latest 4.1.2 snapshots of Tapestry and the 2.7 snapshots of ognl. Did you add http://opencomponentry.com/repository/m2-snapshot-repo to you maven2 repositories ? I've had trouble before because i wasn't using the latest ognl snapshots. From the stack trace though it looks like Tape

Re: how to use more than one parameters in DirectLink

You should use something like this : and since tap4, your listener could have a signature like this (with the wright types for your parameters) : public IPage gotoPage(Profession profession, Address address) Stephane Heping Zhang a écrit : hi, all, I know how to use binding parameters in Dir

Re: Developing Tapestry applications in IntelliJ IDEA

There's also great work going on here http://mevenide.codehaus.org/mevenide-idea/index.html. The site is out of date, but i've exchanged a few emails with Ralf that is developing it and i actually got it working from a svn build. It's looking good. My guess is that the JetBrains folks are waiting

Re: how to use more than one parameters in DirectLink

Thank you!

Re: how to use more than one parameters in DirectLink

nearly! ciao, kiuma On 5/23/07, Heping Zhang <[EMAIL PROTECTED]> wrote: hi, all, I know how to use binding parameters in DirectLink if there is only one parameter. However now I want two parameters and it keeps say "No listener method named 'gotoPage' suitable for no listener

T4.1.2 and JSON

Hi, All I need to implement the next logic. The form component sends AJAX JSON request to the server, server makes the list of items and returns it back as JSON object, on the client side I need to populate the table from that list. I think I must implement my own component derived from AbstractC

how to use more than one parameters in DirectLink

hi, all, I know how to use binding parameters in DirectLink if there is only one parameter. However now I want two parameters and it keeps say "No listener method named 'gotoPage' suitable for no listener parameters found ". I doubt I use it incorrectly. I write it this way:

RE: T5: PrintWriter weirdness

Doh! I missed that. StreamResponse is much better. i.e. return new TextStreamResponse("text/plain",val); thanks Ben > -Original Message- > From: Howard Lewis Ship [mailto:[EMAIL PROTECTED] > Sent: Wednesday, 23 May 2007 4:20 PM > To: Tapestry users > Subject: Re: T5: PrintWriter we

Re: expert needed

Cool. I would just handle all of it within a listener method. You could use a direct link for your tabs and handle forms based upon which tab you're currently using. If the content within the tab is defined within your page anyway, you could just tack the listener method on the page and access it