Yes, I've read the documentation. I'm able to insert an error handler and can see that I'm getting a 604 error and by searching this forum, it seems like its a problem with the formatting of the points in the array. I was hoping someone had created an array from lng lat pairs before and could see what I was missing.
On Nov 18, 12:20 pm, "[email protected]" <[email protected]> wrote: > On Nov 18, 9:11 am, JWoodall <[email protected]> wrote: > > > > > I'm trying to load directions for some lat/lng points that a user > > selects. My map loads fine the the array is properly built for the > > waypoints, but I don't think it is in the correct format. Nothing > > ends up loading in the directionsPanel and the map is not updated with > > the directions. > > > This is returned by alert(dArray) after 2 points are sent to > > buildarray: > > > -85.76241,38.218764,-85.68326,38.22292 > > > I think I need it to look like this though: > > > "-85.76241,38.218764", "-85.68326,38.22292" > > > Any ideas? > > Did you try the > documentation?http://code.google.com/apis/maps/documentation/reference.html#GDirect... > > http://code.google.com/apis/maps/documentation/services.html#RoutesAn... > > -- Larry > > > > > Short code: > > > var dn = 0; > > var dArray = new Array(); > > function buildarray(lat, lng){ > > var point1 = lat + "," + lng; > > dArray[dn] = point1; > > dn = dn + 1; > > > } > > > function displayDirections(){ > > directions = new GDirections(map, directionsPanel); > > directions.loadFromWaypoints(dArray); > > alert(dArray); > > > }- Hide quoted text - > > > - Show quoted text - -- You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.
