Folks,

Can anyone tell me why I am seeing both the + and the - Button here, and 
why the "has" and "!has" is not working?

\define fieldnames()
<$list filter="[list[!!fieldnames]]" variable=eachfield>
   <$list filter="[is[current]!has[<eachfield>]]" variable=null>
      <$button>
         <$action-setfield $field=<<eachfield>> $value=" "/>
         +
      </$button>
   </$list>
   <$list filter="[is[current]has[<eachfield>]]" variable=null>
      <$button>
         <$action-deletefield $field=<<eachfield>>/>
         -
      </$button>
   </$list>
   <<eachfield>>
</$list>
\end

Sadly I have spent some time trying to debug it with no success.

Ideas welcome.

Thanks in advance
Tony

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