Try the overlaynodes function instead. It is included in MI 6.0 - 7.0, but is missing from MI 4.5, so it must have been added somewhere inbetween.
Kind regards Uffe Kousgaard www.routeware.dk ----- Original Message ----- From: "Witte, Ulrike" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, February 03, 2003 2:12 PM Subject: MI-L calculate intersections and insert them in polylines Hello list, I want to write a programm that calculates the points of intersection between polylines and insert those calculated crossing points into both lines. The mapinfo function IntersectNodes() returns a polyline object that contains those specified points of intersection. I thought afterwards I could use the mapinfo statement AlterObject to include those points in the original polyline. But how do I get to know the position (one or more) in the polyline where the crossing points must be added ? Any ideas ? Thanks for any help Mit freundlichen Gr��en microm Micromarketing-Systeme und Consult GmbH Ulrike Witte --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 5328
