@Arun_K_A Hi Arun, I’m a bit confused. The “Orders” view is a table, so it shouldn’t have any inline view. If you’re referring to the detail view of each row in the “Orders” table, the inline reference view will be generated based on the column “Related Order Details By Order Id”. However, the rows in the “Orders” view come from the slice “Open Orders”, which does not include the “Related Order Details By Order Id”. As such, this column as well as the inline reference view will not be displayed. To fix this, you will need to add this column to the slice.
Regarding the initial values expressions, if you test them in the expression builder, you will see that the expressions will result in a blank text for certain rows.