New transaction - require variant selection to be disabled

Question

hi all
I have created a new report transaction which runs an existing custom program of ours, with a specific variant which greys out most of the fields in the transaction (this is for the sake of security as the program is normally only ever run by a day end batch job).
However, when running the transaction, the user can simply change the variant to an existing one where the fields are not greyed out!
Is there any way within the transaction definition of "locking" the start variant so it cannot be changed?
Thanks
Jon

Answer 1

May be try this way
Make check for field values by the following code
form f_get_variant.
  data : v_field like dd03l-fieldname.
  move SY-SLSET to v_variant.   " <<<<<
  call function 'RS_VARIANT_CONTENTS'
    exporting
      report               = 'YATT3010'
      variant              = v_variant
    tables
      valutab              = i_params
    exceptions
      variant_non_existent = 1
      variant_obsolete     = 2
      others               = 3.
  if sy-subrc eq 0.
    loop at i_params.
      assign (i_params-selname) to <fs>.
      <fs> = i_params-low.  " Make a check here for fields you want user's cannot change the value
    endloop.
  endif.
endform.                                 " F_get_variant
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