var veLayer = new esri.virtualearth.VETiledLayer({ [INDENT]clientToken: 'devKey', serverToken: 'devKey', environment: 'staging', mapStyle: esri.virtualearth.VETiledLayer.MAP_STYLE_AERIAL_WITH_LABELS[/INDENT] }); map.addLayer(veLayer);
At 2.0 Final the JavaScript API will be updated to have a bingMapsKey property.