When documents in a view are not categorised - @DbColumn and @Trim
By Bill Whittakers 2 decades ago
Hi Jason
Thank you for your so very useful project. One thing, I have found that if any documents in a view are not categorised then the @DbColumn in the Restrict to Category does not return any values. When I put @Trim around it then it works.
Thanks again
Bill
REM { categories := @DbColumn( ""; ""; "Issues-Actionee"; 1 ); };
categories := @Trim( @DbColumn( ""; ""; "Issues-Actionee"; 1 ) );
optionList := @If( categories = "" ; "" ; @Transform( categories ; "n"; "" ) );
@Implode( optionList; "" )