Thanks! That worked perfectly! 2015-01-26 12:15 GMT-01:00 Jordi Urmeneta <[email protected]>:
> Each poly line is drawed and you delete only the last. You could save a > reference of all that you draw into a collection and then delete them from > the map. > On 26 Jan 2015 13:58, "Bryan Freitas" <[email protected]> wrote: > >> Hi, I'm using Graphhopper to develop a little app, and I want to have >> pre-made routes in it, but not just from point A to B, I want to have it >> circle around, for example, so I created a test route for testing, and what >> I do is use the calcPath to draw a line from A to B, then B to C, C to D, >> and D back to A. >> >> All is fine until there, but now, wanting to clear the route, I can only >> remove the last line that has been inserted, and I'd rather not have to >> clear the whole map/markers to achieve this. >> >> Is there a way to add each returned line to an array or something, then >> delete just the 4 lines? >> >> -- >> Best Regards, >> >> Bryan Freitas >> >> _______________________________________________ >> GraphHopper mailing list >> [email protected] >> https://lists.openstreetmap.org/listinfo/graphhopper >> >> > _______________________________________________ > GraphHopper mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/graphhopper > > -- Com os meus melhores cumprimentos, Bryan Freitas Tel: 963 278 218
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