Latest Contributions by AnttiKajanus1

Hi, I know 2 source implementations that you can check. Depending on the scenario you have, you can use Dave Timmins implementation that you can find from https://github.com/davetimmins/ArcGIS.PCL. It is a portable class library that you can use to communicate with AGS / AGOL services without having reference to ESRI SKD. It is very nice implementation and you can use that also as a reference implementation if needed. Another implementation is my Knet.ArcGIS library https://github.com/anttikajanus/knet-arcgis that is based on ESRI SDK and uses Graphic class to work with so it needs a reference to SDK. I'm now converting my older implementations to that repository but it is proceeding slowly. My implementation of Apply Edits is Task based approach with using Task Based Asynchronous Pattern. Current implementation is only WPF with 4.5 framework but I'm also creating same tasks for other platforms. Example usage of EditFeaturesTask public async Task<EditFeaturesResult> SaveFeatures(List<Graphic> graphicsToAdd, List<Graphic> graphicsToUpdate)         {             var editFeaturesTask = new EditFeaturesTask(INCIDENT_SERVICE);                                 var editFeaturesParameter = new EditFeaturesParameter();             if (graphicsToAdd.Count > 0)             {                 editFeaturesParameter.AddGraphics.AddRange(graphicsToAdd);             }             if (graphicsToUpdate.Count > 0)             {                 editFeaturesParameter.UpdateGraphics.AddRange(graphicsToUpdate);             }             var results = await editFeaturesTask.ExecuteAsync(editFeaturesParameter);             return results;         } ... View more

Hi there, I have done blog posts about things that more or less uses this approach. Sorry already for for linking to external site instead of describing solution here. Check if this helps you http://kajanus.net/?p=342, even thou it is done with Windows Store SDK. Just bind the selected graphic to your control and you should be ready to go. If you want, I might write more detailed blog post for WPF. For WPF you can use also DataContextProxy from this post http://kajanus.net/?p=15 There might be also one interesting post releated to this issue, or actually visualizing the selected item in here : http://kajanus.net/?p=132 (it seems that I have forgot to publish the GitHub for this example, I try to remember to do that later) ... View more

Have you saved the graphic into layer and verified that it is found from the service? You can easily check that from the REST endpoint with query tool. ... View more

I am running on organizational account with admin role so probably not. ... View more

Glad to help. Remember to mark question answered if the question was answered. ... View more

In my sample app, I am using some random FeatureService from the AGOL to provide geometries. I am just confused about this since I was so sure that I could find service under Esri's name. If I would have found one, that could have been easier to provide to our customers who need to something like this. Maybe we need to fix that ourselves and provide one service into use. ... View more

You can do about anything to that geometry. Like in this case, you could for example run it through Buffer. Refer sample Geometry -> Geometry Operations -> Buffer a Point. ... View more

Anyone? 😕 ... View more

If I understood your need correctly, you can create polygon by using Convex Hull (http://resources.arcgis.com/en/help/runtime-wpf/apiref/index.html?esri.arcgis.client~esri.arcgis.client.tasks.geometryservice~convexhullasync.html) If you are using Standard version of the SDK, you can use local GeometryService and Convex Hull (See example Geometry -> Geometry operations -> Convex Hull) or if you are using basic you can use GeometryService provided by the ArcGIS Online or your own ArcGIS Server. ... View more

So you want to do something like this?     <Window.Resources>         <esri:SimpleRenderer x:Key="renderer">             <esri:SimpleRenderer.Symbol>                 <esri:SimpleFillSymbol BorderBrush="Black" Fill="Red" BorderThickness="1"/>             </esri:SimpleRenderer.Symbol>         </esri:SimpleRenderer>     </Window.Resources>     <Grid>         <esri:Map x:Name="_map">             <esri:ArcGISTiledMapServiceLayer ID="Basemap"                 Url="http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"/>             <esri:GraphicsLayer ID="Graphics"                 Renderer="{StaticResource renderer}"/>         </esri:Map>     </Grid> public MainWindow()         {             InitializeComponent();             var layer = _map.Layers["Graphics"] as GraphicsLayer;             var polygon = new Polygon();             var pointCollection = new PointCollection();             pointCollection.Add(new MapPoint(-13446927, 6296089, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-12564245, 6508379, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-11882681, 6586592, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-10810055, 5636871, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-11178770, 4508379, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-12173184, 4351955, new SpatialReference("102100")));             pointCollection.Add(new MapPoint(-12877094, 4620111, new SpatialReference("102100")));             // Closing point = same as first one.             pointCollection.Add(new MapPoint(-13446927, 6296089, new SpatialReference("102100")));             polygon.Rings.Add(pointCollection);             polygon.SpatialReference = new SpatialReference("102100");             var graphic = new Graphic() { Geometry = polygon };             layer.Graphics.Add(graphic);         } } ... View more