Thanks!
I seem to be able to render the anchor component based on the Link being
created from the ComponentResources.createActionLink(). However, the action
does not seem to be fired when I hook up the event using the @OnEvent
annotation. The anchor is rendered using the MarkupWriter.element() method
using the Link object to define the href attribute.
Note, that the creating and rendering of the action anchor is done purely in
Java...no template.
My anchor renders the following url:
mypage.pagelayout/activate Activate
There is a page called Home/MyPage and on this page is a component called
PageLayout which is an extension of my Layout component. In the PageLayout
component, I have my "activate" event handler as follows:
@OnEvent(component="activate")
public Object activate() {
...
}
Any idea why the activate event is not being called and how I can hook the
event to the action?
Thanks Once Again.
Marcel
Howard Lewis Ship wrote:
>
> ${createURL} click me
>
> You just have to provide getCreateURL() as a wrapper around
> ComponentResources.createActionLink().
>
> You don't instantiate a component, just @Inject the ComponentResources.
>
> On Fri, Oct 31, 2008 at 5:24 PM, Marcel Sammut <[EMAIL PROTECTED]> wrote:
>>
>> Thanks for the quick response. My delima is that I need to have a
>> reference
>> to the link in the .tml template. I was hoping to just use a pure Java
>> implementation to let the developer configure the menu via code.
>> In order to do this, I believe I have to inject the ComponentResources
>> object of my container when instantiating the AbstractLink component.
>> Any
>> idea to do that?
>>
>> Thanks,
>> Marcel
>>
>>
>> Robert Zeigler wrote:
>>>
>>> Why not just use ComponentResources.createActionLink and
>>> ComponentResources.createPageLink?
>>>
>>> .tml:
>>> $somelink Link Text
>>> .java:
>>>
>>> @Inject
>>> private ComponentResources resources;
>>>
>>> public String getSomeLink() {
>>> return
>>> resources.createPageLink("mypage",true,contextValue1,contextValue2,...);
>>> }
>>>
>>>
>>> Robert
>>>
>>> On Oct 31, 2008, at 10/315:04 PM , Marcel Sammut wrote:
>>>
>>>>
>>>> Greetings,
>>>> I'm looking at porting my 3.0 tapestry web application to v5 and I'm
>>>> trying
>>>> to build a menu component which accepts a parameter of type
>>>> ArrayList that
>>>> contains a list of AbstractLink objects. These items get rendered
>>>> in a menu
>>>> layout etc. The page that this menu component exists on will
>>>> create, at
>>>> runtime, the set of desired menu item and pass them to the menu
>>>> component.
>>>>
>>>> This sounds straight forward, however, I am unable to determin how to
>>>> instantiate, for example, a new instance of a ActionLink. In the
>>>> previous
>>>> version (3.0), I simply rendered the anchor myself and generated the
>>>> URi in
>>>> a custom implementation. I was hoping that in T5, I would be able
>>>> to use
>>>> the internal Link components since they do pretty much what I was
>>>> doing in
>>>> 3.0.
>>>>
>>>> Is there a way, in code, to create a new ActionLink component and
>>>> have it
>>>> act as the model for another component to be rendered?
>>>>
>>>> Your thoughts are much appreciated.
>>>> - Marcel
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/-T5--Creating-Links-At-Runtime-tp20274715p20274715.html
>>>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>>>
>>>>
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>>>
>>>
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>>>
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/-T5--Creating-Links-At-Runtime-tp20274715p20275943.html
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>>
>>
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>>
>
>
>
> --
> Howard M. Lewis Ship
>
> Creator Apache Tapestry and Apache HiveMind
>
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