The latest version of the Maps API library for GWT is 1.0.2 and has modifications to the Directions class since 1.0.0
On Thu, Dec 18, 2008 at 10:06 AM, Pradnya Sute <[email protected]>wrote: > i am using gwt-maps api verison 1.0.0 and in the script tag. > > <script type="text/javascript" src="http://maps.google.com/maps?*gwt=1 > *&file=api&v=2&key=<my key>></script> > > > On Thu, Dec 18, 2008 at 6:35 AM, Eric Ayers <[email protected]> wrote: > >> Can you tell me which version of the Maps API you are loading in the >> <script> tag and which version of the gwt-maps API you are using? >> >> >> On Wed, Dec 17, 2008 at 5:48 PM, prad <[email protected]> wrote: >> >>> >>> All, I get this error when trying to load directions. I tried using >>> both load as well as loadFromWaypoints. I couldnt find a relevant post >>> on the group so far. can someone help me here? >>> >>> Here is my code: >>> map = new MapWidget(LatLng.newInstance(hotelBean.getHotelLat(), >>> hotelBean.getHotelLng()), 13); >>> map.setHeight("400px"); >>> map.setWidth("400px"); >>> mapPanel.add(map); >>> mainPanel.add(mapPanel); >>> >>> DirectionQueryOptions opts = new DirectionQueryOptions(map); >>> String query = "from: 500 Memorial Dr, Cambridge, MA to: 4 Yawkey >>> Way, Boston, MA"; >>> Directions.load(query , opts, new DirectionsCallback() { >>> public void onFailure(int statusCode) { >>> LogUtils.debug("Failed to load directions: Status "); >>> Window.alert("Failed to load directions: Status "); >>> } >>> >>> public void onSuccess(DirectionResults result) { >>> LogUtils.debug("Successfully loaded directions."); >>> } >>> }); >>> >>> >>> And below is the error >>> >>> [ERROR] Uncaught exception escaped >>> com.google.gwt.core.client.JavaScriptException: (TypeError): 'getStatus >>> ()' is null or not an object >>> number: -2146823281 >>> description: 'getStatus()' is null or not an object >>> at com.google.gwt.maps.client.impl.__DirectionsImplImpl.construct >>> (Native Method) >>> at com.google.gwt.maps.client.geocode.Directions.createDirections >>> (Directions.java:176) >>> at >>> com.google.gwt.maps.client.geocode.Directions.load(Directions.java: >>> 57) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.hotel.client.navigation.HotelDetailDrivingDirectionsResultsView.addDrivingDirectionsMap >>> (HotelDetailDrivingDirectionsResultsView.java:177) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.hotel.client.navigation.HotelDetailDrivingDirectionsResultsView.process >>> (HotelDetailDrivingDirectionsResultsView.java:74) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.arch.navigation.AbstractEntryPoint.manageViewVisibility >>> (AbstractEntryPoint.java:207) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.arch.navigation.AbstractEntryPoint.onHistoryChanged >>> (AbstractEntryPoint.java:162) >>> at >>> com.google.gwt.user.client.impl.HistoryImpl.fireHistoryChangedImpl >>> (HistoryImpl.java:56) >>> at com.google.gwt.user.client.impl.HistoryImpl.newItem >>> (HistoryImpl.java:103) >>> at com.google.gwt.user.client.History.newItem(History.java:149) >>> at com.google.gwt.user.client.History.newItem(History.java:132) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.hotel.client.widgets.hoteldetail.directions.HotelDetailCustomDrivingDirectionsFormWidget >>> $1.onSuccess(HotelDetailCustomDrivingDirectionsFormWidget.java:193) >>> at >>> >>> com.ihg.dec.apps.hi.gwt.hotel.client.widgets.hoteldetail.directions.HotelDetailCustomDrivingDirectionsFormWidget >>> $1.onSuccess(HotelDetailCustomDrivingDirectionsFormWidget.java:1) >>> at >>> >>> com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived >>> (RequestCallbackAdapter.java:215) >>> at com.google.gwt.http.client.Request.fireOnResponseReceivedImpl >>> (Request.java:254) >>> at >>> com.google.gwt.http.client.Request.fireOnResponseReceivedAndCatch >>> (Request.java:226) >>> at com.google.gwt.http.client.Request.fireOnResponseReceived >>> (Request.java:217 >>> >>> >>> >> >> >> -- >> Eric Z. Ayers - GWT Team - Atlanta, GA USA >> http://code.google.com/webtoolkit/ >> >> >> >> > > > > -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
