Hi!
I'm using a OnTap method, and I want to draw over Gmaps the route from
where am I, to the point I'm pressing, after seeing all the points on the
map.
Everything works perfectly, I have the location, I have the destination,
but I dont know how to pass latitud and longitud, from the principal file.
*protected boolean onBalloonTap(int i, OverlayItem item) { *
* *
* Toast.makeText(c, "Calculando ruta... " ,Toast.LENGTH_LONG).show(); *
* *
* double latitudo = 43.250064;*
* double longitudo = -5.774496;*
* *
* double latitudd = 43.223914;*
* double longitudd = -5.781582; *
* *
* *
* String uri =
"http://maps.google.com/maps?saddr="+latitudo+","+longitudo+"&daddr="+latitudd+","+longitudd+"&mode=walking";;
*
* *
* Intent intent = new Intent(android.content.Intent.ACTION_VIEW,
Uri.parse(uri));*
* intent.setClassName("com.google.android.apps.maps",
"com.google.android.maps.MapsActivity");*
* c.startActivity(intent);*
* *
* return true;*
*
*
*}*
*
*
How can I pass from the principal file the value for latitudd, longitudd...
Is it possible with one kind of bundle?
Thanks for the answers!
Artemio
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