Re: required fields formatting BEFORE validation
What java class must the IValidationDelegate extend.
Should it be placed under the components package
How can we use this new validator in our pages
Petros
Martino Piccinato wrote:
>
> Ok,
>
> I reply to myself hoping this would be of any help for somebody else.
> Is as simple as to make your own IValidationDelegate and override
> (exemple)
> this method:
>
> public void writeAttributes(IMarkupWriter writer, IRequestCycle cycle,
> IFormComponent component, IValidator validator) {
> // If the form component represents a required field
> // it adds the required field class
> super.writeAttributes(writer, cycle,component, validator);
> if (component.isRequired()) {
> writer.appendAttribute("class", "requiredField");
> }
> }
>
> obviously then you have to use your IValidationDelegate in your
> pages/components.
>
>
>
> On 3/23/07, Martino Piccinato <[EMAIL PROTECTED]> wrote:
>>
>> Hi,
>>
>> is there a "standard" way to define common formatting for required fields
>> BEFORE client/server side validation happens?
>> It's always a good thing for users to know compulsory fields before
>> starting data insertion.
>>
>> I know the issue is easy to solve just by adding few things but it would
>> be good to have this in componentes that accept "required" validator.
>>
>> Martino
>>
>
>
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Re: T5 ioc eager load with more than one module
The order of operations for EagerLoad is not determined. This could be a bug if it is reproducible. It should apply to all services across all modules. On Sun, Mar 16, 2008 at 4:30 PM, Martijn Brinkers <[EMAIL PROTECTED]> wrote: > Hi, > > I'm using Tapestry 5 IOC stand alone (ie not using the web stuff). I > have two modules for building my services. Some services need to be > eager loaded so I have added the @EagerLoad annotation and call > performRegistryStartup() after RegistryBuilder.build(). > > The problem I face is that only the services from one module are eager > loaded but both modules have services that need to be eager loaded. It > seems that after eager loading the services of one module eager loading > just stops scanning other modules. > > Is this by design or is this a bug? > > Martijn Brinkers > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Howard M. Lewis Ship Creator Apache Tapestry and Apache HiveMind - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
T5 ioc eager load with more than one module
Hi, I'm using Tapestry 5 IOC stand alone (ie not using the web stuff). I have two modules for building my services. Some services need to be eager loaded so I have added the @EagerLoad annotation and call performRegistryStartup() after RegistryBuilder.build(). The problem I face is that only the services from one module are eager loaded but both modules have services that need to be eager loaded. It seems that after eager loading the services of one module eager loading just stops scanning other modules. Is this by design or is this a bug? Martijn Brinkers - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Ajax chart service
I'm using T4? Will this work in tapestry 4.1.3. And if necessary, can you provide links or sample code on how to handle this in t4? Thanks. Davor Hrg wrote: > > you need not ajax here, > > just change src of the image, > > first create an action link that can produce an image > then use javascript to switch urls for the image... > > http://wiki.apache.org/tapestry/Tapestry5HowToCreatePieChartsInAPage > > Davor Hrg > > On Sun, Mar 16, 2008 at 11:07 PM, bioye <[EMAIL PROTECTED]> wrote: >> >> I have a service that generates images for using jfreechart. I want to >> convert this service to ajax so that the chart image can load without >> reloading the whole page. I have played around with div's and >> updateComponent and ResponseBuilder. The ajax response seems to be >> generated but the image is never updated. What is the problem? Do I >> need >> to find a way to include Javascript to load the image via scripting? My >> ajax works for raw text but not for image services. >> -- >> View this message in context: >> http://www.nabble.com/Ajax-chart-service-tp16084794p16084794.html >> Sent from the Tapestry - User mailing list archive at Nabble.com. >> >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Ajax-chart-service-tp16084794p16085295.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Ajax chart service
IMHO you don't need AJAX for that, becuase AJAX require XML HTTP Request to
client, you don't really need to do that in case you know how your image URL
should looks like. For example if you implementing a zooming functionality
you just need a javascrtip to select an area of the image, then you
calculate (in javascript) coordinate of rendered graph (as subsect of
original image) and just replace the image's URL inside javascript. That's
all, browser will make a request to the server and refreshes the
image.Basically
it's something like
document.getElementById('im').src='img1.jpg'
I'm sure you will find a good replacement in Prototype for "
document.getElement...".
Renat
On 16/03/2008, bioye <[EMAIL PROTECTED]> wrote:
>
>
> I have a service that generates images for using jfreechart. I want to
> convert this service to ajax so that the chart image can load without
> reloading the whole page. I have played around with div's and
> updateComponent and ResponseBuilder. The ajax response seems to be
> generated but the image is never updated. What is the problem? Do I need
> to find a way to include Javascript to load the image via scripting? My
> ajax works for raw text but not for image services.
>
> --
> View this message in context:
> http://www.nabble.com/Ajax-chart-service-tp16084794p16084794.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
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> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Best regards,
Renat Zubairov
Re: Ajax chart service
you need not ajax here, just change src of the image, first create an action link that can produce an image then use javascript to switch urls for the image... http://wiki.apache.org/tapestry/Tapestry5HowToCreatePieChartsInAPage Davor Hrg On Sun, Mar 16, 2008 at 11:07 PM, bioye <[EMAIL PROTECTED]> wrote: > > I have a service that generates images for using jfreechart. I want to > convert this service to ajax so that the chart image can load without > reloading the whole page. I have played around with div's and > updateComponent and ResponseBuilder. The ajax response seems to be > generated but the image is never updated. What is the problem? Do I need > to find a way to include Javascript to load the image via scripting? My > ajax works for raw text but not for image services. > -- > View this message in context: > http://www.nabble.com/Ajax-chart-service-tp16084794p16084794.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5, newbie: Grid use w dynamic columns
One of these days... it works to add a property to a BeanModel. If I - RTFM i. e., the javadocs. - Provide a PropertyConduit to add(). (I missed that) Sorry for wasting bandwidth --alec. Michael Kolmodin wrote: Thanks for taking time for silly me :-) Should have said that, but I tried to add a property to a BeanModel. However, this seems to fail if the class which was fed to the model's constructor doesn't have the property getter. As I understand it, I can enable/disable existing properties on a bean, but not create new ones?! - BeanModel model = beanModelSource.create( LdapRow.getClass(), false, componentResources); model.add( "orvar"); -> Exception: Error: Render queue error in SetupRender[ReportPage:grid]: Failure reading parameter 'model' of component ReportPage:grid: Class net.kln.yalt.pages.ReportPage$LdapRow does not contain a property named 'orvar' (within property expression 'orvar'). Available properties: class. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Ajax chart service
I have a service that generates images for using jfreechart. I want to convert this service to ajax so that the chart image can load without reloading the whole page. I have played around with div's and updateComponent and ResponseBuilder. The ajax response seems to be generated but the image is never updated. What is the problem? Do I need to find a way to include Javascript to load the image via scripting? My ajax works for raw text but not for image services. -- View this message in context: http://www.nabble.com/Ajax-chart-service-tp16084794p16084794.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5, newbie: Grid use w dynamic columns
Thanks for taking time for silly me :-) Should have said that, but I tried to add a property to a BeanModel. However, this seems to fail if the class which was fed to the model's constructor doesn't have the property getter. As I understand it, I can enable/disable existing properties on a bean, but not create new ones?! - BeanModel model = beanModelSource.create( LdapRow.getClass(), false, componentResources); model.add( "orvar"); -> Exception: Error: Render queue error in SetupRender[ReportPage:grid]: Failure reading parameter 'model' of component ReportPage:grid: Class net.kln.yalt.pages.ReportPage$LdapRow does not contain a property named 'orvar' (within property expression 'orvar'). Available properties: class. Davor Hrg wrote: Grid uses BeanModel, no need to mess with javassist you can create default one by injecting BeanModelSource and create it with it after that you can play with the model. or you can provide a list of columns to the grid to include/exclude -- -- Michael KolmodinFredsgatan 2 Phone: +46 920 269413 S-972 35 Lulea Mobile +46 70 551 6507 Sweden - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5, newbie: Grid use w dynamic columns
Grid uses BeanModel, no need to mess with javassist you can create default one by injecting BeanModelSource and create it with it after that you can play with the model. or you can provide a list of columns to the grid to include/exclude Davor Hrg On Sun, Mar 16, 2008 at 4:47 PM, Alec Leamas <[EMAIL PROTECTED]> wrote: > Trying the hard parts first, I'm trying to create a table where the > columns are not known until runtime. The application is basically a > viewer, and the underlying database schema varies from time to time. > > My question: is it somehow possible to define what columns to use in the > Grid component in runtime? The T4 variant accepts a list, so it's no > problem. The T5 variant uses a bean to define the columns, and this is > trickier. > > I've tried to use javassist to modify a a bean dynamically, but the Grid > complains that it cannot find the source for the getter method I added > to the bean. This might just be the wrong way to do it, something wrong > with my first attemps to use javassist, or some problem with the idea to > use these kind of modified beans as source for the Grid. > > Thanks for any help... > > --Alec > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5 : How to access to a Component Body ?
Howard Lewis Ship wrote: You should think not of the Tabs conponent "controlling" the Tab components, but of all of them working together. The Tabs component can place an object into the Environment. The Tab components can retrieve that object, to "register" themselves so that the Tabs can render the correct markup. This is the relationship between Form and TextField (and friends). A long time ago, I proposed this kind of solution, with component registering themselves to a master component (it was also for a tab-like component). It was for an old version of t5, but the code should be relevant : http://markmail.org/search/list:org.apache.tapestry.users#query:list%3Aorg.apache.tapestry.users%20date%3A200708%20order%3Adate-forward+page:1+mid:qgywhbudcryvz2ks+state:results -- Francois Armand Etudes & Développements J2EE Groupe Linagora - http://www.linagora.com Tél.: +33 (0)1 58 18 68 28 --- InterLDAP - http://interldap.org FederID - http://www.federid.org/ Open Source identities management and federation - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
T5, newbie: Grid use w dynamic columns
Trying the hard parts first, I'm trying to create a table where the columns are not known until runtime. The application is basically a viewer, and the underlying database schema varies from time to time. My question: is it somehow possible to define what columns to use in the Grid component in runtime? The T4 variant accepts a list, so it's no problem. The T5 variant uses a bean to define the columns, and this is trickier. I've tried to use javassist to modify a a bean dynamically, but the Grid complains that it cannot find the source for the getter method I added to the bean. This might just be the wrong way to do it, something wrong with my first attemps to use javassist, or some problem with the idea to use these kind of modified beans as source for the Grid. Thanks for any help... --Alec - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5: How to remove default.css?not replace
My guess is that he meant a valid CSS file that simply has no styling rules in it. -- Kevin On 3/16/08 8:29 AM, "jimlaren" <[EMAIL PROTECTED]> wrote: > I notice the TAPESTRY-2161 which is about this problem, Christian said > "I would close this issue because you can override the default CSS with > an empty one (which is in fact the same as disabling it).",but I try > empty string and null both do not work,what is the meaning of empty one, > thanks! > > jim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5: How to remove default.css?not replace
I notice the TAPESTRY-2161 which is about this problem, Christian said "I would close this issue because you can override the default CSS with an empty one (which is in fact the same as disabling it).",but I try empty string and null both do not work,what is the meaning of empty one, thanks! jim jimlaren wrote: I would like to remove the default.css.I developed a site for i-mode with chtml which have problem if there is a css file in the page. any idea? Thanks. jim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HibernateEntityPackageManager contributions not being processed in 5.0.12
I changed from 5.0.7 to 5.0.11 in this case. I didn't change any code in my app, i just upgraded the Tapestry version. I'll try Monday (can only test this from the office) to upgrade into every version between 5.0.7 and 5.0.11 to see in which version it stopped working so that i can get more clues on what's going on. Howard Lewis Ship wrote: > Nothing's changed there between 5.0.11 and 5.0.12. Could it be > there's an error in your module, or in some of your mappings? > > On Fri, Mar 14, 2008 at 11:16 AM, Hugo Palma <[EMAIL PROTECTED]> wrote: > >> This was working fine, but now it seems that my contribution doesn't >> even getting processed. >> >> Maybe something changed in the way one can configure tapestry-hibernate ? >> >> - >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > > >
How to override a service create with @Marker
Hi,
This is my SaltSource service from tapestry5-acegi package.
@Marker(AcegiServices.class)
public static SaltSource buildSaltSource(@Inject
@Value("${acegi.password.salt}") final String salt) {
SystemWideSaltSource s = new SystemWideSaltSource();
s.setSystemWideSalt(salt);
return s;
}
How do I go ahead a create an alias override for that? This code from
my example application seemed to work before I added the @Marker
annotation.
public static void bind(ServiceBinder binder) {
binder.bind(SaltSource.class,
SaltSourceImpl.class).withId("MySaltSource");
}
public static SaltSource buildMySaltSource() throws Exception {
SaltSourceImpl saltSource = new SaltSourceImpl();
saltSource.setSystemWideSalt("ANOTHERBEEFYSALT");
saltSource.afterPropertiesSet();
return saltSource;
}
public static void contributeAlias(@InjectService("MySaltSource")
SaltSource saltSource,
Configuration configuration) {
configuration.add(AliasContribution.create(SaltSource.class,
saltSource));
}
--
regards,
Robin
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Re: T5: Hibernate ValueEncoders
Hi,
It means that you can pass Hibernate entities around instead of ids.
Example:
void onActivate(Long id) { User user = session.get(User.class, id); }
Long onPassivate() { return user.getId(); }
becomes
void onActivate(User user) { ... }
User onPassivate() { return user; }
And so forth. Of course this only works if you actually use
tapestry-hibernate. :)
-Filip
On 2008-03-16 07:14, Angelo Chen wrote:
Hi,
In Howard's blog, he mentioend:
Automatic Hibernate ValueEncoders: Use an entity as a page or event context
and what goes in the URL is the entity's id. Likewise, ids are turned back
into entities when passed to event handler methods.
What's really this? how to use it? Thanks.
A.C.
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