Latest Contributions by JenniferNery

Have you looked at this documentation? http://help.arcgis.com/en/webapi/silverlight/apiref/ESRI.ArcGIS.Client~ESRI.ArcGIS.Client.Map.html You are right that LOD only exposes Resolution but Scale can also be calculated similar to how Map Scale is calculated: Map scale = 1 : (ScreenRes pixels/inch * 39.37 inches/meter * (Map.Resolution * conversionFactorToMeters)) ... View more

If you are using MapService or if your fields have Editable property to false, then the FeatureDataForm will display all fields as read-only. ... View more

You are right that when a selection on Graphics is made, "SelectionCount" and "SelectedGraphics" PropertyChanged are both raised.  Can you share your code for selecting and unselecting graphic?  If you wish to maintain just a single selection at one time, I suspect that you deselect the previous graphic before you select the next graphic.  Is that right? ... View more

Thank you for your post.  We were able to reproduce the issue and have identified the cause.  We will try to get the fix in for the future release. ... View more

Can you run Fiddler to see what date parameter it sends to the service? Kindly check post #14 on this thread http://forums.arcgis.com/threads/14730-Area-And-Perimeter. It should be similar approach in that when you run your SL app, grab the parameters from Fiddler.  We will also check our end if we are doing something to the Date values. ... View more

So you do not see the map pan to the selected point?  Try out this example and see if it behaves the same: http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#ToolkitFeatureDataGrid Either check the Auto Zoom to Selected under Options before making a selection or make a selection and choose Zoom to Selection.  If it is a single selection of point geometry, it will perform a pan where the selected graphic is the center. ... View more

I believe the install already takes care of updating the assemblies and the registry entries.  What you can do to check if this has been updated by the install - is to look at the Properties Window on the referenced Toolkit assembly.  Go to that path and check file properties if the version changed.  If the path says "Users" then it may not have grabbed from the proper location. Try deleting these references and re-add them again. ... View more

The MapService need not match the Map's SpatialReference.  In the SDK sample: http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#Identify, the base layer where map inherits its SpatialReference from belong to 4326 and the MapService belong to 4269. Here's a link to IdentifyParameters documentation: http://help.arcgis.com/en/webapi/silverlight/apiref/ESRI.ArcGIS.Client~ESRI.ArcGIS.Client.Tasks.IdentifyParameters.html  Have you tried reproducing the issue outside the SL app?  Did you find any difference in the web browser result?  Were the parameters correct? ... View more

What version of the API are you using? Can you share your code where you create the Map and layers? The ID of the FeatureLayer is also "WCR"? Do you apply any style to your EditorWidget? Are you doing other customizations? When Freehand is checked, it should be reflected when you draw the polygon. I cannot replicate the issue using this sample in our SDK: http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#ToolkitEditorWidget ... View more

If you will be using your own FeatureDataForm instance, then you can set ShowAttributesOnAdd to false.  Subscribe to the TemplatePicker's Editor's EditCompleted event where EditAction is Add. The EditEventArgs contain the graphic and layer, which you can use to set FeatureDataForm's FeatureLayer and GraphicSource properties. To retrieve this Editor, you can get the default style for the EditorWidget using ExpressionBlend and do a FindName() on the template to get the TemplatePicker, get its DataContext as Editor. ... View more

In your XAML, do you set FeatureDataGrid's Map and GraphicsLayer property? If you already have these two properties set by binding, you do not need code sections 1 & 2. Since in your QueryTask_ExecuteCompleted event handler, you already add the features to your GraphicsLayer. Since your Query's OutFields have values, I do not see why the FeatureDataGrid appears blank, you must've missed to set Map="{Binding ElementName=MyMap}" where MyMap is the name of your map. ... View more

To test if IdentifyTask failed in your SL application or if empty IdentifyResults was expected, you can use Fidder to see what parameters SL app formed and use the same parameters in your web browser. If the result that you get from the web browser is not identical to the result you get from your application, we may have a problem.  To do this, you can look at this thread, post #14 http://forums.arcgis.com/threads/14730-Area-And-Perimeter. ... View more

I find the following documentation useful: ArcGIS Server v10 http://help.arcgis.com/EN/arcgisserver/10.0/apis/rest/geometryserver.html ArcGIS Server v9.31 http://resources.esri.com/help/9.3/arcgisserver/apis/rest/geometryserver.html ... View more

The FeatureDataForm displayed by the EditorWidget cannot be styled at the moment.  If you wish to use your own customized FeatureDataForm, you will need to customize the EditorWidget default style to replace the DisplayAttribute button with your own button that will display your own FeatureDataForm instance. You can refer to this sample on how to update the properties for the FeatureDataForm: http://help.arcgis.com/en/webapi/silverlight/samples/start.htm#ToolkitFeatureDataForm ... View more

Does the EditorWidget show the template for that layer?  If no, be sure to specify an ID for that layer. The EditorWidget ignore layers that do not have an ID. The EditorWidget's LayerIDs property is optional but if you have set this, be sure that it includes the ID of the FeatureLayer with Polygon geometry. Also when working with FeatureLayers with Polyline/Polygon geometries, GeometryService property is required.  Below is an example of minimal settings for EditorWidget:                     <esri:EditorWidget Map="{Binding ElementName=MyMap}"                                                                             GeometryServiceUrl="http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"/> At the right-end of the EditorWidget is Add Options button "...", when you click on this and the Add Options popup is shown, check Freehand checkbox. Select a feature type in your polygon layer and begin drawing. ... View more