I would suggest you to go with the ALPHA conversion function module in the field routine
CONVERSION_EXIT_ALPHA_OUTPUT
EXPORTING
INPUT = source_fields-<your field name for GL>
IMPORTING
OUTPUT = RESULT.
Prathish
I would suggest you to go with the ALPHA conversion function module in the field routine
CONVERSION_EXIT_ALPHA_OUTPUT
EXPORTING
INPUT = source_fields-<your field name for GL>
IMPORTING
OUTPUT = RESULT.
Prathish