If i do not give the layout name in selection-screen . The report is giving dump.
Here I am giving the details .Conversion of type "SLIS_T_SPECIALCOL_ALV" to type "C" not supported.
data : lw_char(50).
field-symbols: <fs> type any.
ASSIGN COMPONENT SY-INDEX OF
STRUCTURE P_IT_ALV_DATA TO <LF
IF SY-SUBRC = 0.
IF SY-INDEX IN R_DISP.
LW_CHAR = <LFS>.----
CONCATENATE IT_DLFILE-TABLE LW_CHAR I
SEPARATED BY CL_ABAP_CHAR_UTILITIES=>
CONDENSE IT_DLFILE-TABLE NO-GAPS.
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