title: need google.maps.Geocoder() equivalent in bing maps
body: <p>need <code>google.maps.Geocoder()</code> equivalent in bing maps</p>
  
  <p>I'm writing a wrapper for bing in extjs. I have done this using gmappanel and i am converting that step by step. I need the equivalent function of <code>google.maps.Geocoder()</code> in bing or can u provide some pointers on bing geocoder?</p>