topic Issue Loading Web Map from Portal using Web Components in ArcGIS JavaScript Maps SDK Questions

Issue Loading Web Map from Portal using Web Components

dgreenin — Mon, 16 Sep 2024 15:28:40 GMT

I am currently encountering an issue loading a web map from an ArcGIS Enterprise Portal using ArcGIS JavaScript web components.

Are there examples available for succesfully loading a web map from an Enterprise Portal?

Re: Issue Loading Web Map from Portal using Web Components

ReneRubalcava — Mon, 16 Sep 2024 15:35:50 GMT

This is going to depend on how you are building your app. Here is some documentation showing the steps to set up the esriConfig portal url.

https://developers.arcgis.com/javascript/latest/programming-patterns/#set-the-portalurl-in-an-amd-application

https://developers.arcgis.com/javascript/latest/programming-patterns/#set-the-portalurl-in-an-esm-application

If you are building your app from scratch with npm, I would recommend you set up the esriConfig portal url, and any auth needed before loading your components, so something like this.

esriConfig.portalUrl = something; esriId.registerOAuthInfos([info]); import("@arcgis/map-components/dist/loader").then( ({ defineCustomElements }) => { defineCustomElements(); }, );

Re: Issue Loading Web Map from Portal using Web Components

dgreenin — Mon, 16 Sep 2024 18:02:43 GMT

@ReneRubalcava

Thank you for your quick response!

After taking a second look at the links you provided, I was able to adjust the script and successfully load the web map of interest.