2012-11-05 39 views

回答

0

試試這個

String uri = "http://maps.google.com/maps?f=d&hl=en&saddr="+latitude+","+longitude+"&daddr="+location.getLatitude()+","+location.getLongitude(); 
      Intent intent = new Intent(android.content.Intent.ACTION_VIEW, Uri.parse(uri)); 
      intent.setClassName("com.google.android.apps.maps", "com.google.android.maps.MapsActivity"); 
      startActivity(intent); 
0

如果你想畫的本機應用程序的路徑,然後這個意圖將幫助您

Intent intent = new Intent(android.content.Intent.ACTION_VIEW,Uri.parse("http://maps.google.com/maps?saddr="+ String.valueOf(current_lattitude) +","+ String.valueOf(current_longitude) +"&daddr="+ String.valueOf(dest_lati) +","+ String.valueOf(dest_longi))); 
         startActivity(intent); 
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