With Material package using Mat-Table, it is rather easy to program tables with expandable rows. We have used Expandable Rows in Mat-Tables when we wanted
mcTaxer is the Generic Tax Module from MC. It is applied in all products from MC requiring Tax Computation. The Configurator has been upgraded using Angular 6 and Node JS 10. It has been tested with Oracle 12g, Tibero 6 and DB2. Earlier version was developed using Oracle APEX and needed Oracle RDBMS.