+ #listref - each item is a literal column name (or method) or coderef
+ #if not specified all columns will be shown
+ 'fields' => [
+ 'column',
+ sub { my $row = shift; $row->column; },
+ ],
+
+ #redirect if there's only one item...
+ # listref of URL base and column name (or method)
+ # or a coderef that returns the same
+ 'redirect' =>
+
+ ###
+ # optional
+ ###
+
+ # some HTML callbacks...
+ 'menubar' => '', #menubar arrayref
+ 'html_init' => '', #after the header/menubar and before the pager
+ 'html_form' => '', #after the pager, right before the results
+ # (only shown if there are results)
+ # (use this for any form-opening tag rather than
+ # html_init, to avoid a nested form)
+ 'html_foot' => '', #at the bottom
+ 'html_posttotal' => '', #at the bottom
+ # (these three can be strings or coderefs)
+
+ 'count_addl' => [], #additional count fields listref of sprintf strings or coderefs
+ # [ $money_char.'%.2f total paid', ],
+