Hi,
You stated that you want to avoid global/application scoped solutions.
That's why I didn't mention resource filtering.
Now I see that you don't want replacements ..
Use custom IHeaderResponseDecorator that has
public IHeaderResponse decorate(final IHeaderResponse response) {
return ne
Hi Martin,
thanks for the suggestion, but I was wondering if there was anything
more "global" than that. The story is not quite as simple as I
suggested, but basically it's not the ChildPage that decides to exclude
the stylesheet, but rather a Border that may be present on the
ChildPage, or not.
Hi,
class BasePage {
void renderHead(IHeaderResponse ihr) {
String externalUrl = getExternalResourceUrl();
if (Strings.isEmpty() == false) {
ihr.render(CssHaderItem.forUrl(externalUrl));
}
}
protected String getExternalResourceUrl() { ... }
}
class ChildPage extends Base
Hi,
I'm wondering how I could conditionally leave out or replace a
CSSHeaderItem that is usually included. Application-wide resource
replacement is not an option.
Here's the scenario:
BasePage adds a Stylesheet by rendering a URL (it's external to the
Wicket application). A component in Concrete
