Em Thu, 23 Jul 2009 11:36:46 -0300, Dennis Kühn <ku...@mediaworx.com>
escreveu:
Hi everyone,
Hi!
I'm a Tapestry beginner and am getting started with T5 now.
Welcome to Tapestry and the mailing list! :)
All I've seen so far looks really good and I found myself giggling while
coding my first pages .. a good sign I guess ;)
That's a very good sign: it seems you're learning quickly and enjoying the
framework. :)
Before Tapestry I have evaluated JSF and found it quite neat how you can
manipulate a component on the server side.
But it's quite hard to understando and implement . . .
In Tapestry, I found I can inject a component instance into my page
class via @InjectComponent. However, when I tried this with a checkbox
component, I noticed there are no methods for changing the component
(e.g. myCheckbox.setDisabled(true)). What's the preferred way to do this?
Use Checkbox's disabled parameter and bind it to a page property:
<input t:type="Checkbox" t:disabled="checkboxDisabled"/>
public boolean isCheckboxDisabled() {
// logic here
}
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
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