Google Maps API V3 : How show the direction from a point A to point B (Blue line)? -

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i have latitude , longitude 2 points on database, want google map display route point point b...

just see here (google maps directions)

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how draw direction line on map ?

use directions service of google maps api v3. it's same directions api, nicely packed in google maps api provides convenient way render route on map.

information , examples rendering directions route on map can found in rendering directions section of google maps api v3 documentation.


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