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changes.mady.by.user Confluence Administrator

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changes.mady.by.user Loren Rosen

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Comment: use code macro instead of panel for java code display

...

Panel

<link wicket:id="mycss" rel="Stylesheet" type="text/css" href="styles/main.css"/>

In your java:


  import wicket.markup.html.WebComponent;
  import wicket.model.IModel;
  import wicket.model.Model;
  import wicket.AttributeModifier;
  import wicket.Component;
  
  ...
  
  WebComponent c = new WebComponent( "mycss" );
  IModel model = new Model()
  {
      public Object getObject( Component c )
      {
          if ( someConditionIsTrue )
              return "stylesheetx.css";
          else
              return "stylesheety.css";
      }
  };
  c.add( new AttributeModifier( "href", model ) );
  add( c );
Code Block
Panel
Wiki Markup

A word of caution about the <body> tag

...

and this in your Page Java file for Wicket 1.1:

Panelcode

  WebMarkupContainer pageCSS = new WebMarkupContainer("pageCSS");


  add(pageCSS);


  PackageResourceReference pageCSSResource = new PackageResourceReference(getClass(), "css/page.css");


  pageCSS.add(new AttributeModifier("href", false, new   Model(urlFor(pageCSSResource.getPath()))));

or this for Wicket 1.2:

Panelcode

  add(new StyleSheetReference("pageCSS", getClass(), "css/page.css"));