On Sunday 15 January 2006 21:51, John Smith wrote:
> I could change my existing delegate to do more than write the style tags
> (which is what it is currently doing), but that sort of deviates from the
> object-oriented approach. Also, I only need to do the html page redirect on
> some pages, whereas the style tags are written on every page. And I don't
> know if I like changing my Border component to also have page flow logic.
I was only illustrating writing into the header area some attributes.
Everything is driven off parameters into the component. In this particular
case I chose to grab the URL for the css file out of my application
properties file, but there is no reason why you couldn't pass in a redirect
URL string as a component parameter, which was not output when the value is
null. That way, the page which calls the component decides if it wants a
redirect not your component.
>
> ----Original Message Follows----
> From: Alan Chandler <[EMAIL PROTECTED]>
> by java class for this component has
>
> private class siteCSS implements IRender {
> public void render(IMarkupWriter writer, IRequestCycle cycle) {
> writer.beginEmpty("link");
> writer.attribute("rel","stylesheet");
> writer.attribute("type","text/css");
> writer.attribute("href",appMessage("cssURL"));
> writer.println();
> }
> }
>
> (appmessage does something like getPage().getMessages().getMessage() )
> Why can't you just add the writing sections into your existing delegate?
>
--
Alan Chandler
http://www.chandlerfamily.org.uk
Open Source. It's the difference between trust and antitrust.
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