Restful ABAP CDS metadata extension columns

[AJeB]

How to automatically tick all of the check boxes?
after opening the object page, the table is not automatically displaying the records because the columns are not ticked in the settings.

 

and why the position of all columns is not correct after viewing it in web browser? 
I already added the @UI.lineItem: [{ position: n }] in the metadata extension but its not working

Fiori

[ramniwas04]

How to display the fields in the list report page in sequence. How position work respectively.How we can display those fields in the Object page  using the facet below video will help you:- 

https://www.youtube.com/watch?v=66iRYn5fZa0&list=PLqz8SLrkjv2iwPtPRJ4V6zJRfgNrgZKlQ&index=7

[SachinArtani]

If everything is correct, but still, it's not working. It might be cache problem. Try clearing it.

[AJeB]

I found the issue, in my current CDS there are BASIC, COMPOSITE, and CONSUMPTION

in the VBAP CDS, I putted the metadata extension in the VBAP Consumption view. I tried to put the metadata extension in the VBAP Basic view and it fix the issue.

But I don't know why the behavior of two CDS(Basic/Consumption) are different when it comes to metadata, putting the metadata to Basic view is working but if I put it in Consumption view its not working

[SachinArtani]

In service definition, did you expose BASIC view or CONSUMPTION view?

If Basic view, then metadata will work only on basic view.

[AJeB]

yes, I expose both