Hello Amol,
you do not need to use the VALUE constructor expression, it is just a short form for the definition of the necessary internal table which defines the visible fields.
You can define an internal table with the fields and pass them to the method. Of course it is bad that each field has to be defined for the order. Maybe you define a dummy structure or a configuration table with the fields in the correct order, which you can use to prepare the internal table. So you would avoid that you have to code 100 fields.
Best regards,
Florian