Hi,
#renderHead(IHeaderResponse response) {
super.renderHead(response);
PackageTextTemplate template = new PackageTextTemplate(ClassName.class,
"filename.js");
Map<String, Object> variables = ....
...
response.render(OnDomReadyHeaderItem.forScript(template.asString(variables)));
}
Martin Grigorov
Freelancer, available for hire!
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Mon, Mar 16, 2015 at 2:14 PM, David Kaufman <david.kauf...@gmx.de> wrote:
> Hello,
>
> I'm currently migrating a code snippet from version 1.4 to version 6:
>
>
> add( TextTemplateHeaderContributor.forJavaScript( ClassName.class,
> "filename.js", new LoadableDetachableModel<Map<String,
> Object>>() {
> @Override
> protected Map<String, Object> load() {
> final Map<String, Object> result = new
> HashMap<String, Object>();
> result.put( "id", "static string ...." );
> // more parameters here
> return result;
> }
> } ) );
>
> The migration documentation (
>
> https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-RemovedTextTemplateHeaderContributor/StringHeaderContributor
> ) suggests using a custom template, e.g.
> private TextTemplate template = CssTemplate(new MyTextTemplate());
>
> Unfortunately, I can't find a TextTemplate which mimics the behavior in my
> 1.4 code snippet. I found a JavaScriptTemplate, but I was unable to find a
> way to use it, as it needs a TextTemplate instance in its constructor.
>
> Thanks,
> David
>
