SELECTION-SCREEN BEGIN OF TABBED BLOCK tabb1 FOR 12 LINES. SELECTION-SCREEN TAB (10) text-001 USER-COMMAND ucomm1 DEFAULT SCREEN 101. SELECTION-SCREEN TAB (10) text-002 USER-COMMAND ucomm2 DEFAULT SCREEN 102. SELECTION-SCREEN TAB (10) text-003 USER-COMMAND ucomm3 DEFAULT SCREEN 103. SELECTION-SCREEN END OF BLOCK tabb1. SELECTION-SCREEN BEGIN OF SCREEN 101 AS SUBSCREEN. PARAMETER: p_field1 TYPE i. SELECTION-SCREEN END OF SCREEN 101. SELECTION-SCREEN BEGIN OF SCREEN 102 AS SUBSCREEN. PARAMETER: p_field2 TYPE i. SELECTION-SCREEN END OF SCREEN 102. SELECTION-SCREEN BEGIN OF SCREEN 103 AS SUBSCREEN. PARAMETER: p_field3 TYPE i. SELECTION-SCREEN END OF SCREEN 103.
原文：https://www.cnblogs.com/wangxiaowen/p/8992216.html