--- loncom/interface/spreadsheet/studentcalc.pm	2003/05/23 19:36:04	1.6
+++ loncom/interface/spreadsheet/studentcalc.pm	2003/05/23 21:03:29	1.7
@@ -1,5 +1,5 @@
 #
-# $Id: studentcalc.pm,v 1.6 2003/05/23 19:36:04 matthew Exp $
+# $Id: studentcalc.pm,v 1.7 2003/05/23 21:03:29 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -312,10 +312,30 @@ sub modify_cell {
     return;
 }
 
-sub outsheet_csv {
+sub csv_rows {
+    # writes the meat of the spreadsheet to an excel worksheet.  Called
+    # by Spreadsheet::outsheet_excel;
     my $self = shift;
-    my ($r) = @_;
-    $r->print('<h1>csv output is not supported yet</h1>');
+    my ($filehandle) = @_;
+    #
+    # Write a header row
+    $self->csv_output_row($filehandle,undef,
+                          ('Container','Assessment title'));
+    #
+    # Write each assessments row
+    if (scalar(@Sequences)< 1) {
+        &initialize_sequence_cache();
+    }
+    foreach my $Sequence (@Sequences) {
+	next if ($Sequence->{'num_assess'} < 1);
+	foreach my $resource (@{$Sequence->{'contents'}}) {
+	    my $rownum = $self->get_row_number_from_key($resource->{'symb'});
+            my @assessdata = ($Sequence->{'title'},
+                              $resource->{'title'});
+            $self->csv_output_row($filehandle,$rownum,@assessdata);
+        }
+    }
+    return;
 }
 
 sub excel_rows {