Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Earn a 50% discount on the DP-600 certification exam by completing the Fabric 30 Days to Learn It challenge.

Reply
CristinaD
Frequent Visitor

Add Element to Sharepoint List from Custom Visual

Hi,

 

I'm trying to create a custom visual that use the SpRestLib to add/edit/remove rows in a sharepoint list. I have written the javascript and imported the library and it seems that there are no errors in the code. 
When I run it to test it I recived an error of the networ saying: 
Access to XMLHttpRequest at https://app.powerbi.com/_api/contextinfo' from origin 'null' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin' header has a value 'https://teams.powerbi.com' that is not equal to the supplied origin.

I have tried to do it from a sharepoint aspx page and everything works fine there since it is on the same platform and I have no problem with CORS. I have always had a hard time understanding calls to apis, headers, security, etc. Can anyone help me to solve the issue?

Thanks in advance

0 REPLIES 0

Helpful resources

Announcements
RTI Forums Carousel3

New forum boards available in Real-Time Intelligence.

Ask questions in Eventhouse and KQL, Eventstream, and Reflex.

MayPowerBICarousel

Power BI Monthly Update - May 2024

Check out the May 2024 Power BI update to learn about new features.

LearnSurvey

Fabric certifications survey

Certification feedback opportunity for the community.

Top Solution Authors