function readOnly(count){ }
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
+ Start a Discussion
Stefaan Somers 11Stefaan Somers 11 

Post to visualforce page

In the classic version I have the following scenario : 
- External service that reads electronic id
- This services does a POST of data to url of Visualforce page
- Controller returns object url or null to show more info 

I'm now trying to migrate this to Lightning. It works if I use the same url, but it opens up in Classic.

Any ideas what url I need to use to be able to POST to controller and show my result in Lightning