--- trunk/lib/Continuity/Widget.pm	2008/07/09 20:43:48	73
+++ trunk/lib/Continuity/Widget.pm	2008/07/10 10:33:04	79
@@ -41,6 +41,25 @@
   return $self->uuid . '-' . $name;
 }
 
+sub render_iterator {
+	my ($self, $before, $iterator, $after) = @_;
+	my %attrmap = %{ $self->meta->get_attribute_map };
+	my $middle;
+	while( my ($name, $attr) = each %attrmap ) {
+		my $reader = $attr->get_read_method;
+		my $val = $self->$reader || '';
+		my $field_name = $self->field_name($name);
+		$middle .= $iterator->( $name, $field_name, $attr->label, $val ) || '';
+	}
+	if ( $middle ) {
+		return $before . $middle . $self->render_buttons . $after;
+	} else {
+		warn "iterator didn't produce output, skipping";
+		return "<!-- empty -->";
+	}
+}
+	
+
 # This renders an input form. Need to make the renderer selection dynamic
 sub render_edit {
   my ($self) = @_;