Answer / rp

Main Diffrence between Form Interface and Global Definition
is

Form Interface is the interface between your driver program
and Smartform. You are passing the necesssary value of
tables or fields from your Driver program to Smartform in
runtime.

Global Definition is used the variables which can be used
in Smartform only. Where you do processing and using the
output.

Simple example is Global and Local Varialbles which can be
used in a simple report.

Hope, it clear your doubts. For more clarification ,please
reply other appreciate for the same.

Answer / abaprajaram

Interfaces are used in the smartform to pass the data in
the global declaration area to write the programing logic

Answer / balamurugan

Global Definition:Variables used in the smart forms declared
at here(like local).

Form Interface:The arguments passed from driver program are
assigned at here by creating variable or table of the same type.

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