How to extend Bing Maps Silverlight with an elevation profile graph - Part 2 11. March 2010 DevLost | Error Toggle navigation Home Archive Contact Who is it? Log in DevLost A developer lost in the mountains Ooops! An unexpected error has occurred. This one's down to me! Please accept my apologies for this - I'll see to it that the developer responsible for this happening is given 20 lashes (but only after he or she has fixed this problem).