ABAP : find file server

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*  BOI >>>>>>> NAVAPAT.T 10.11.2017
*  parameters: p_fname like rlgrap-filename OBLIGATORY
*                           default  'C:\'.
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    "file local
    PARAMETERS : p_rd01 RADIOBUTTON GROUP gp01 DEFAULT 'X' USER-COMMAND rad.
    SELECTION-SCREEN COMMENT 2(10) text-r01 for FIELD p_rd01.
    SELECTION-SCREEN POSITION POS_LOW.
    PARAMETERS : p_fname like rlgrap-filename MODIF ID sc1.
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   "file server
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    PARAMETERS : p_rd02 RADIOBUTTON GROUP gp01.
    SELECTION-SCREEN COMMENT 2(12) text-r02 FOR FIELD p_rd02.
    SELECTION-SCREEN POSITION POS_LOW.
    PARAMETERS : p_sname LIKE rlgrap-filename MODIF ID sc2.
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