HI arun.
USE this Funtion module
SAPGUI_SET_FUNCTIONCODE
For instance,
CALL FUNCTION 'SAPGUI_SET_FUNCTIONCODE'
EXPORTING
FUNCTIONCODE = 'ENTER'
EXCEPTIONS
FUNCTION_NOT_SUPPORTED = 1
OTHERS = 2.
HI arun.
USE this Funtion module
SAPGUI_SET_FUNCTIONCODE
For instance,
CALL FUNCTION 'SAPGUI_SET_FUNCTIONCODE'
EXPORTING
FUNCTIONCODE = 'ENTER'
EXCEPTIONS
FUNCTION_NOT_SUPPORTED = 1
OTHERS = 2.