my $selected = $args->{selected} || {};
my $pk = eval {$args->{class}->primary_column} || 'id';
my $fclass = $args->{class} || '';
my $selected = $args->{selected} || {};
my $pk = eval {$args->{class}->primary_column} || 'id';
my $fclass = $args->{class} || '';