A widget for finding addresses and landmarks, and flying the camera to them.  Geocoding is
performed using the Bing Maps Locations API.
    
| Name | Type | Description | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| options | Object | Object with the following properties: 
 | 
Members
    Gets the parent container.
    Gets the parent container.
viewModel : GeocoderViewModel
    Gets the view model.
Methods
    Destroys the widget.  Should be called if permanently
removing the widget from layout.
Returns:
    true if the object has been destroyed, false otherwise.
    
Type Definitions
    A function that handles the result of a successful geocode.
    
| Name | Type | Description | 
|---|---|---|
| viewModel | GeocoderViewModel | The view model. | 
| destination | Cartesian3 | Rectangle | The destination result of the geocode. | 
