topic ArcGIS js 4.13 Custom Widget not loading in IE11 but works in chrome. in ArcGIS JavaScript Maps SDK Questions

ArcGIS js 4.13 Custom Widget not loading in IE11 but works in chrome.

StevenStapleton — Wed, 04 Dec 2019 17:30:39 GMT

I am using arcGIS js 4.13. My issue I am having is my custom widget will not load in IE11 but works fine in google chrome. IE11 is throwing an object error but I wasn't able to find any useful information.

Please see attached file for source code. Any thoughts or ideas would be appreciated.

Thanks in advance!

Re: ArcGIS js 4.13 Custom Widget not loading in IE11 but works in chrome.

Noah-Sager — Thu, 05 Dec 2019 18:45:45 GMT

I think this is due to some IE11 limitations. You can review some of the known limitations here:

System Requirements | ArcGIS API for JavaScript 4.13

And/or check your some of your code functionality with something like caniuse for IE11 compatibility:

https://caniuse.com/