On Sat, Feb 13, 2010 at 5:47 AM, Mark Murphy <[email protected]>wrote:
> Getting it "exactly above the marker" may be difficult, as I am not sure > how you can find out the pixel location of the marker. > 1 - Use the mapview's Projection object to convert a geo-location to screen coordinates 2 - Use you're overlay's marker's image height to find it's top 3 - Use the Projection again to covert that screen location back to geo-locations 4 - Use MapView.LayoutParams to set your view's location to that specific point, aligned by bottom-center On Sat, Feb 13, 2010 at 8:26 AM, orang zelek <[email protected]> wrote: > how to make a line on the map of a point to another point. Overload one of the draw method of your overlay and use the Canvas to draw lines. ------------------------------------------------------------------------------------------------- TreKing - Chicago transit tracking app for Android-powered devices http://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups "Android Beginners" group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
