Latest Contributions by MatthieuThery1

Hello, I'm trying to get the length of a polyline in webmercator (102100). I am using geodesicLength but the result is slighlty off compared to the real distance (I'm getting 7099m instead of 7114m in that case but it happens pretty much on all polylines). Other tools on the web returns me the correct length, as does arcmap. I'm wondering if the tool runs some sort of simplification before calculating the length? I have tried to use the geometryService.length but that function crashes all the time, I'm assuming because my polyline has got too many vertices ?   Thanks ... View more

Hello, We are having issues when using the Editor widget on some of our Feature Layers. It happens when we try and add a new polygon. It then crashes the widget and throws an error, so we're unable to add any features at all. The error we're getting is the following  it was working ok in 4.18   edit: it seems it's affecting only layers that have Z values enabled. if that helps ... View more

Hello, There seems to be at least a typing error in the geoprocessor rest. When I submit an async geoprocess like below:   const jobSubmitted = await submitJob(url, params);     If I want to fetch I need to use fetchResultData.   fetchResultData(jobId: string, resultName: string, requestOptions?: any, Promise<supportParameterValue>;     Then if I do      const output = await jobSubmitted.fetchResultData(jobId, resultName);   It returns an error. In the network tab you can see it queries the wrong URL : https://{url}/jobs/j28ccad931fd54ea4aa35bb2a5d525bc8/results/j28ccad931fd54ea4aa35bb2a5d525bc8?f=json It actually uses the jobId twice.   For the moment my workaround is to ignore the typing, and only pass the resultName     const output = await (jobSubmitted as any).fetchResultData(resultName);   Which calls the correct endpoint.. ... View more

The maxRecordCountFactor property (Query | ArcGIS API for JavaScript 4.17 ) is not working for Map Service queries. It's not clear from the API documentation whether it should or not. If not, what would be a way to bypass the maxRecordCount from the service, only when doing a query to get the attributes? Using start+num and looping until we reach the recordCount of the layer? Any ways to do that in a single query? Thanks ... View more

There's an issue with the updateConversions method CoordinateConversionViewModel | ArcGIS API for JavaScript 4.16  . Both in the documentation and in the types (typescript). It's supposed to be updateConversions(location, conversions) , but it always comes back with an error saying the location is not a proper Point. In the actual code it seems the properties are reversed: it's actually looking for updateConversions(conversions, location) in typescript the workaround I'm applying is:  Then it works fine. ... View more

Hi, We noticed a behaviour/bug in MapImageLayer Sublayer rendering. We have some polygons with relatively complex symbology: When we set an opacity to that layer, and at the same have a popupTemplate setup, then when we click on the map, it "downgrades" the symbology to a simple fill (and it stays downgraded until you reload the app). Simple code taken out of the API sandbox: If I don't set any opacity, then it works fine. If I don't set any popup it works fine too, although It seems to me the issue is linked to the opacity (?). ... View more

Hi, I am trying to show attachments in a popup (mapimagelayer) using that piece of code, and it's not working (I can see the attachment in the rest end point (pdf)): popupTemplate: {   outFields: ['*'],   title:"test",   content: [{type: "attachments"}] } ... View more