Guys Part of an app I am writing requires a kind of "Autoroute" trace facility (see attached pic)
The user picks a start and end - the code returns the unique path and length (red) Obviously I will have the XY points for each line (in DB or array) Now I have a pretty good idea how to do this, but I figure why re-invent the wheel This must have been done before??? What I could do with help on is any links to sites that have code where I might find a solution (.bas, dll, ocx etc) I am being a bit stupid today and can't think of any decent Google keywords Any ideas on keywords?? There may be a terminology for this sort of "Family Tree" trace? Thanks Julian Holt [Non-text portions of this message have been removed] ------------------------ Yahoo! Groups Sponsor --------------------~--> Make a clean sweep of pop-up ads. Yahoo! Companion Toolbar. Now with Pop-Up Blocker. Get it for free! http://us.click.yahoo.com/L5YrjA/eSIIAA/yQLSAA/k7folB/TM --------------------------------------------------------------------~-> '// ======================================================= Rules : http://ReliableAnswers.com/List/Rules.asp Home : http://groups.yahoo.com/group/vbHelp/ ======================================================= Post : [EMAIL PROTECTED] Join : [EMAIL PROTECTED] Leave : [EMAIL PROTECTED] '// ======================================================= Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/vbhelp/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
