Internal Table Definition in Smartforms

This is a sample of how to declare an Internal Table in Smartforms.

Step 1:
Global Settings > Global Definitions > Tab: Types
Declare:
TYPES:
  BEGIN OF ty_fixed_text,
    num   TYPE zcmtsd_text_inv-num,
    text   TYPE zcmtsd_text_inv-text,
  END OF ty_fixed_text.

Step 2:
Global Settings > Global Definitions > Tab: Global Data
Variable Name: T_FIXED_TEXTS
Type Assignments: TYPE TABLE OF
Associated Types: TY_FIXED_TEXT