Stimulsoft Business Intelligence System | Forum

Hello,

I have a angular & .net core project which uses Stimulsoft.Reports.Angular.NetCore 2021.3.4. In the designer I was trying to connect to out OData v3.0 data source. From the URL of my odata endpoint I don't receive any columns, event though there are two collections present our OData source. When I skip the schema wizard when adding Odata I get this error ( "Specified method is not supported": ). I did some search online and I have seen that you need an extra nuget package for OData. I have installed (https://www.nuget.org/packages/Stimulso ... a/2021.1.1) Stimulsoft.Data.Odata into my .net core project but it does not seem to make a difference.

I tried to manually write in the columns for the data source and only then it receives data, so the connection works. However ... last week I have somehow managed to automatically get the columns for our Odata( I still don't know why it worked and our code has not changed since then). Overall the behaviour seems very strange. Is there something I forgot to do or is the Odata functionality to automatically get the columns from data source broken. Any help is appreciated.

We have our own Odata service. For good measure I have also added a sample response.
Best regards

Hello,

We couldn't reproduce the issue.
Please send us a sample that reproduces the issue for analysis.

Thank you.

Hi,

We have fixed the issue. We changed our odata from v3 to v4 and it now works flawlessly.

Thank you

Hello

Ok.
Please let us know if you need any additional help.

Thank you.