Index: trunk/MagicSoft/Mars/datacenter/macros/plotdb.C
===================================================================
--- trunk/MagicSoft/Mars/datacenter/macros/plotdb.C	(revision 7492)
+++ trunk/MagicSoft/Mars/datacenter/macros/plotdb.C	(revision 7493)
@@ -50,4 +50,8 @@
 // Make sure, that database and password are corretly set in a resource
 // file called sql.rc and the resource file is found.
+//
+// To draw sequences belonging to a DataSet in colors for highliting
+// change the defintition of "MDataSet ds;" in the code to something
+// like "MDataSet ds("dataset.txt");" to load your favourite dataset.
 //
 /////////////////////////////////////////////////////////////////////////////