p2 TYPE c LENGTH 10,
p3 TYPE c LENGTH 10.
SELECTION-SCREEN END OF SCREEN 100.
SELECTION-SCREEN BEGIN OF SCREEN 200 AS SUBSCREEN.
PARAMETERS: q1 TYPE c LENGTH 10,
q2 TYPE c LENGTH 10,
q3 TYPE c LENGTH 10.
SELECTION-SCREEN END OF SCREEN 200.
SELECTION-SCREEN: BEGIN OF TABBED BLOCK mytab FOR 10 LINES,
TAB (20) button1 USER-COMMAND push1,
TAB (20) button2 USER-COMMAND push2,
END OF BLOCK mytab.
INITIALIZATION.
button1 = 'Selection Screen 1'.
button2 = 'Selection Screen 2'.
mytab-prog = sy-repid.
mytab-dynnr = 100.
mytab-activetab = 'PUSH1'.
AT SELECTION-SCREEN.
CASE sy-dynnr.
WHEN 1000.
CASE sy-ucomm.
WHEN 'PUSH1'.
mytab-dynnr = 100.
WHEN 'PUSH2'.
mytab-dynnr = 200.
WHEN OTHERS.
...
ENDCASE.
...
ENDCASE.
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