Latest Contributions by NicolasGIS

Hello, Is there any working example for extending a class with mixin ? According to the documentation, "Extending multiple classes is deprecated at 4.13". So I try to migrate a class extending accessor and evented. I used to have this piece of code in my class: Implementing Accessor | ArcGIS API for JavaScript 4.13  import Evented = require("dojo/Evented"); import Accessor = require("esri/core/Accessor"); import { subclass, declared } from "esri/core/accessorSupport/decorators"; interface Collection extends Evented {} @subclass("esri.guide.Collection") class Collection extends declared(Accessor, Evented) { } But following the new example, I don't quite understand: Implementing Accessor | ArcGIS API for JavaScript 4.13  I do not wan't to define my own "emit" and "on" functions but rather use the one from dojo evented.  To me both examples are not equivalent. It would be nice to have a more detailed example ! Thanks ... View more

Hello,   From time to time, a public webapp is prompting for password though all the ressources are shared publicly. Network tab shows a "499 error, Token required", but after a refresh everything works fine and no login popup is displayed. The webapp consumes both hosted data (from a hosted ArcGIS Server) and non-hosted data (from a federated ArcGIS Server) but the issue seems to occur only on non-hosted data that is to say data coming from the federated ArcGIS Server. Having a look at the log from this ArcGIS Server, I have the following error:     Failed to return the service configuration 'MyFolder/MyService.MapServer'. Could not connect to the ArcGIS component at URL 'https://portalforarcgishost.company.com:7443/arcgis/sharing/rest/content/items/794480bd54ds116beefd6bba59bfa'. The ArcGIS component on that machine may not be running or the machine may not be reachable at this time.Error: Connect to portalforarcgishost.company.com:7443 [portalforarcgishost.company.com/100.200.300.400] failed: connect timed out   This service is configured with a referenced file geodatabase located on a volume attached to the VM so data are rather "local" so I am surprised by this timeout.   Any idea ?   Thanks !     ... View more

I have a use-case to publish lots of Points of Interest (POI) at various scales and I would have loved to be able to have a single hosted feature layer with symbol displayed according to the scale range defined in ArcGIS Pro: Scale-based symbol classes—ArcGIS Pro | Documentation  It's pretty much like Google Maps displays POIs. But unfortunately I can't as it is not supported. There are various workaround but they have drawbacks: - use a MapImageLayer: yes, but then POI won't rotate with the map => not very pretty - use a VectorTileLayer: yes, but I would like pop-up as well - use several FeatureLayers with a different visibility scale for each: yes, but then I have to update the pop-up arcade display and labels for every layers whenever a change is made and then far too many requests are made when navigating. Please let me know if you have another workaround I did not think about. I believe it could be easily implemented with the great JS 4.X API client side capabilities and it would be a nice new feature. Thanks for listening ! ... View more

I have a use-case to publish lots of Points of Interest (POI) at various scales and I would have loved to be able to have a single hosted feature layer with symbol displayed according to the scale range defined in ArcGIS Pro: Scale-based symbol classes—ArcGIS Pro | Documentation  It's pretty much like Google Maps displays POIs. But unfortunately I can't as it is not supported. There are various workaround but they have drawbacks: - use a MapImageLayer: yes, but then POI won't rotate with the map => not very pretty - use a VectorTileLayer: yes, but I would like pop-up as well - use several FeatureLayers with a different visibility scale for each: yes, but then I have to update the pop-up arcade display and labels for every layers whenever a change is made and then far too many requests are made when navigating. Please let me know if you have another workaround I did not think about. I believe it could be easily implemented with the great JS 4.X API client side capabilities and it would be a nice new feature. Thanks for listening ! ... View more

I have a use-case to publish lots of Points of Interest (POI) at various scales and I would have loved to be able to have a single hosted feature layer with symbol displayed according to the scale range defined in ArcGIS Pro: Scale-based symbol classes—ArcGIS Pro | Documentation  It's pretty much like Google Maps displays POIs. But unfortunately I can't as it is not supported. There are various workaround but they have drawbacks: - use a MapImageLayer: yes, but then POI won't rotate with the map => not very pretty - use a VectorTileLayer: yes, but I would like pop-up as well - use several FeatureLayers with a different visibility scale for each: yes, but then I have to update the pop-up arcade display and labels for every layers whenever a change is made and then far too many requests are made when navigating. Please let me know if you have another workaround I did not think about. I believe it could be easily implemented with the great JS 4.X API client side capabilities and it would be a nice new feature. Thanks for listening ! ... View more

Hello, I am trying to force the Editor widget to create polygon as rectangle rather than a free polygon but I can't figure out how to do so. The sketch widget does have an "availableCreateTools" property but it seems like the editor widget is ignoring it: Codepen Am I doing anything wrong ? Any workaround if not possible ? Many thanks, ... View more

Hello, I just upgraded an application from JS API 4.11 to 4.12 and I noticed that in sceneView, the search with featureLayerSource does not work anymore and following error is logged: [esri.views.3d.state.ViewStateManager] #goTo() Failed to create camera from target, no layerview has been found for the layer Codepen: https://codepen.io/asasdsfd/pen/xxKJxKd If you switch to 4.11, it works. Would love to be able to upgrade since the new 4.12 vector tiles performance improvement Thanks ! ... View more