Answer / pankaj sharma

Selection screen Pushbutton <Button_name> User-Command <FCode>

To set GUI Status use Function Module-> RS_SET_SELSCREEN_STATUS

Answer / aruna

TYPE-POOLS icon.
TABLES sscrfields. " screen fields
DATA functxt TYPE smp_dyntxt.

and in selection-screen
SELECTION-SCREEN: FUNCTION KEY 1,
FUNCTION KEY 2.
AT SELECTION-SCREEN.
CASE sscrfields-ucomm.
WHEN 'FC01'.
endcase.

This will give you the ida how we can add a button in the
Applicationtool bar .

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