Hide Accounts table based on Customer's Country using EL/Page Composer

Summary:

Is it possible to reference a field from Parent Table in EL Expression ?

Content (required):

We have a requirement to hide Customer's Accounts table based on the Customer's Country.

If Customer's Country is US then Hide the Account Table.

We have been trying to use EL Expression with the Accounts table Visible property by referencing the selected Customer record with no Luck.

We have used expressions like:

#{row.Country != 'US'}

#{table1.row.Country != 'US'}

#{bindings.row.Country != 'US'}

#{table1.bindings.Country != 'US'}

Appreciate any hints how to reference fields from Parent Tables.

Version (include the version you are using, if applicable):