[displaytag-user] Trying to override TableDecorator - DisplayTag 1.1

[Kerri Korschgen]

Hello all,

 

I am a newbie with TableDecorator and I want to be able to change a row's class based on a value within the row.

I have overrided TableDecorator and have set the decorator to this attribute (see below).  I get the following error for about anything I try...

 

Generated servlet error:
The method evaluate(String) is undefined for the type <anonymous subclass of TableDecorator>

 

 

 

<jsp:scriptlet>
  request.setAttribute("statusDecorator", new org.displaytag.decorator.TableDecorator() {
    public String addRowClass() {

      return ((com.aiinc.model.Data)getCurrentRowObject()).getStatus().isActive() ? "activeStatus" : "inactiveStatus";
    }
    public String addRowId() {
      return "row" + evaluate("id");
    }
  });
</jsp:scriptlet>

 

 

Any ideas, any help, much appreciated!