Thanks to everyone who replied. All the tables do have the same structure. Cheers MR
-----Original Message----- From: Ruddy, Mark (M) [mailto:[EMAIL PROTECTED] <mailto:[mailto:[EMAIL PROTECTED]> Sent: 14 November 2003 17:10 To: Mapinfo-l (E-mail) Subject: MI-L Seamless layers and table structure Hello Listers Can anyone help me? I'm trying to create a seamless layer from about 70 base tables. I run the Seamless Table Manager tool and get the following error message '(seammgr.mb:254) TableInfo: argument 2 out of range'. No seamless layer is created. All the tables I'm using should share the same structure but my first thoughts are that the structures of each table need to be checked out for differences. With this many tables, each containing many fields of different data types, I was wondering if theres a quick way of either... 1/ getting hold of the attributes for the tables without going into modify table structure 2/ synchronising the tables within MI (although this might end up with some data being lost but I may be able to live with that) The other thing I thought of was whether tables need to be packed before the seamless layer can be made? Any other ideas? Many thanks in advance Mark Ruddy GIS Analyst Information Solutions Group Black & Veatch * +44 (0)1737 774 155 * Direct Dial +44 (0)1737 856 400 * [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com <http://www.directionsmag.com> | To unsubscribe, e-mail: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> Message number: 9159 --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 9190
