Latest Contributions by MickeyO_Neil

My Add-In has several Features which can be activated and deactivated. If a Feature is deactivated a Button should be removed from a menu. But a custom condition only deactivats Buttons. How do I remove/change visibility of a Button at runtime? ... View more

Hello, I am trying to start a ArcGIS Pro Dialog in my Add In, but I can't find them in the SDK. Can someone tell me how to open the two following Dialogs: 1. The User has to select a Feature-Class, so I need a "OpenFileDialog" with a Feature-Class Filter.  2. The User has to select a Symbol, so I need to open a kind of "Project/Styles"-Dialog with a specific Style selected. Then the User selects one Symbol of the Style, presses a OK/Apply Button and the selected Symbol is returned to my Add-In. Thank you very much for your help. ... View more

Hello, I'm trying to load a IFeatureLayer from a FeatureServer in a ArcGIS Engine 10.3 Application, but I always get a "System.Runtime.InteropServices.COMException" Error Message. (Line is marked with an Error Comment). What is the Problem of getting the Layers from the Server? Thank You very much for your help.     Public Shared Function GetAGSFeatureLayer(ByVal sURL As String) As IFeatureLayer         Dim pAGSConnectionFactory As IAGSServerConnectionFactory         Dim pConnectionProps As IPropertySet         Dim pAGSConnection As IAGSServerConnection         Dim enumServerObjectName As IAGSEnumServerObjectName         Dim pServerObjectName As IAGSServerObjectName3         Dim pName As IName         Dim pObject As Object         Dim pServerSymbolOutputOptions As IServerSymbolOutputOptions         Dim pGraphicFeatureLayers As IGraphicFeatureLayers         Dim pGraphicFeatureLayer As IGraphicFeatureLayer2         Dim pGraphicFeatureServer As IGraphicFeatureServer         Try             pConnectionProps = New PropertySet             pConnectionProps.SetProperty("URL", sURL)             pAGSConnectionFactory = New AGSServerConnectionFactory             pAGSConnection = pAGSConnectionFactory.Open(pConnectionProps, 0)             enumServerObjectName = pAGSConnection.ServerObjectNames             enumServerObjectName.Reset()             pServerObjectName = enumServerObjectName.Next             Do Until pServerObjectName Is Nothing                 If pServerObjectName.Type.Equals("FeatureServer", StringComparison.OrdinalIgnoreCase) Then                     pName = pServerObjectName                     pObject = pName.Open                     If TypeOf pObject Is IGraphicFeatureServer Then                         pServerSymbolOutputOptions = New ServerSymbolOutputOptions                         pServerSymbolOutputOptions.ConvertLabelExpressions = False                         pServerSymbolOutputOptions.PictureOutputType = esriServerPictureOutputType.esriServerPictureOutputAsPNG                         pGraphicFeatureServer = pObject                         pGraphicFeatureLayers = pGraphicFeatureServer.GetLayers(pServerSymbolOutputOptions) 'ERROR                         If pGraphicFeatureLayers.Count > 0 Then                             For i As Integer = 0 To pGraphicFeatureLayers.Count - 1                                 pGraphicFeatureLayer = pGraphicFeatureLayers.Element(i)                                 If TypeOf pGraphicFeatureLayer Is IFeatureLayer Then                                     Return pGraphicFeatureLayer                                 End If                             Next                         End If                     End If                 End If                 pServerObjectName = enumServerObjectName.Next             Loop         Catch ex As Exception             logger.Error("GetAGSFeatureLayer", ex)         End Try         Return Nothing     End Function ... View more

Hello, I'm writing an Extension for ArcGIS Pro. This Extension is creating special Layers which has to be recognised after saving and loading an aprx-File. In ArcObjects I used the ILayerExtensions and stored a unique String in the Layer to identify it after loading a MXD. What equivalent do you recommend for ArcGIS Pro? Is there a new/better way to store Data in a Layer or APRX-File? Thank you for your Help. Cheers Mickey ... View more