OData data soure issues in angular net core

[vitek.abeln]

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":

odata error.png (35.09 KiB) Viewed 937 times

). 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.

odata_response.xml

(2.32 KiB) Downloaded 100 times

Best regards

[Lech Kulikowski]

Hello,

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

Thank you.

[vitek.abeln]

Hi,

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

Thank you

[Lech Kulikowski]

Hello

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

Thank you.