It seems the ''setTabSize'' method has been removed from the lexer API in ANTLR 3. Does any one know how tabs are handled in ATNLR 3? -Carleton -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.antlr.org/pipermail/antlr-interest/attachments/20070914/0eeb6cb1/attachment.html