RE: List of directives

Line 500 of TemplateHelper...if Get_Data returns null the node containing
this directive should be skipped.

Note that a _better_ way to do this is to use a custom directive, like this:

In the markup...
 <td class="Dir::IsVisible.ContractModel">
    ...
 <td>

In the model...

   //process any custom directives
   public boolean processDirective_SQL(TemplateDirective td) throws
SQLException {
       if (td.getCommand().equals(IS_ADD_MODE)) {
           return isAddMode;
       } else {
           return true;
       }
   }

This approach has the advantage that if the directive returns false,
everything below that node is skipped (not processed).

Christian

----------------------------------------------
Christian Cryder [[email protected]]
Internet Architect, ATMReports.com
Barracuda - http://barracudamvc.org
----------------------------------------------
"Coffee? I could quit anytime, just not today"

> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]On Behalf Of Ron Alsobrook
> Sent: Monday, May 19, 2003 5:48 PM
> To: [email protected]
> Subject: [Barracuda] List of directives
>
>
> Maybe I overlooked it, but is there a list somewhere of all the
> directives that you can use in a template?  (Get_Data, Set_Attr,
> etc.)  I'm specifically looking for the one that drops an HTML
> element on NULL.  Thanks.
>
> Ron
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