ALV list -Runtime error using the Spreadsheet button(CTRL+SHIFT+F7)

Question

Hi,
We are on ECC6.0.When ever I try to use the button 'Spreadsheet' (CTRLSHIFTF7) it gives me the following runtime error.It works fine if I use the export button.Also it works for ALV grid.Issue is only with ALV list.
Can you pelase advise waht could be the issue.
Thanks
Venkat
Runtime Errors         GETWA_NOT_ASSIGNED
Date and Time          08.06.2009 16:02:22
Short text
Field symbol has not yet been assigned.
What happened?
Error in the ABAP Application Program
The current ABAP program "CL_SALV_BS_TT_RESULT_TABLE====CP" had to be
terminated because it has
come across a statement that unfortunately cannot be executed.
Error analysis
You attempted to access an unassigned field symbol
(data segment 32781).
This error may occur if
- You address a typed field symbol before it has been set with
ASSIGN
- You address a field symbol that pointed to the line of an
internal table that was deleted
- You address a field symbol that was previously reset using
UNASSIGN or that pointed to a local field that no
longer exists
- You address a global function interface, although the
respective function module is not active - that is, is
not in the list of active calls. The list of active calls
can be taken from this short dump.
Trigger Location of Runtime Error
Program                                 CL_SALV_BS_TT_RESULT_TABLE====CP
Include                                 CL_SALV_BS_TT_RESULT_TABLE====CM00L
Row                                     165
Module type                             (METHOD)
Module Name                             GET_CELL_VALUE
Source Code Extract
Line
SourceCde
135
call method cl_alv_xslt_transform=>get_days_since_1900
136
exporting
137
i_date = l_date
138
receiving
139
e_num  = attribute01.
140
141
elseif ls_attribute-s_dfies-inttype eq cl_abap_typedescr=>typekind_time. "Time
142
data:
143
l_time type t.
144
145
l_time = <l_data>.
146
147
call method cl_alv_xslt_transform=>get_isotime_from_inttime
148
exporting
149
i_value = l_time
150
receiving
151
e_value = value.
152
153
*... fill attribute01 with percent value of actual day
154
call method cl_alv_xslt_transform=>get_percent_of_act_day
155
exporting
156
i_time = l_time
157
receiving
158
e_num  = attribute01.
159
160
elseif ls_attribute-s_dfies-inttype ca if_salv_bs_log_exp_operand=>c_numeric and
161
ls_attribute-s_dfies-convexit is initial.
162
case ls_attribute-s_dfies-reference_field_type.
163
when if_salv_bs_c_data=>reffieldtype_curr.
164
*... get iso value for currency value
>>>>>
call method cl_alv_xslt_transform=>get_isonum_from_intnum
166
exporting
167
i_value    = <l_data>
168
i_currency = <l_reference>
169
i_decimals = ls_attribute-s_dfies-decimals
170
importing
171
e_value    = l_isovalue.
172
173
when if_salv_bs_c_data=>reffieldtype_quan.
174
*... get iso value for quantity value
175
call method cl_alv_xslt_transform=>get_isonum_from_intnum
176
exporting
177
i_value    = <l_data>
178
i_unit     = <l_reference>
179
i_decimals = ls_attribute-s_dfies-decimals
180
importing
181
e_value    = l_isovalue.
182
183
when others.
184
*... get iso value for value

Answer 1

Hi Pinaki,
Thanks for your reply.
below is my code.
data: t_fieldcat type slis_t_fieldcat_alv,
        w_fieldcat like line of t_fieldcat,
        w_layout   type slis_layout_alv,
        t_sort     type slis_t_sortinfo_alv,
        w_sort     like line of t_sort,
        t_events   type slis_t_event,
        w_events   like line of t_events.
  call function 'REUSE_ALV_FIELDCATALOG_MERGE'
       exporting
            i_structure_name   = 'ZSD_ORDERS'
            i_bypassing_buffer = 'X'
       changing
            ct_fieldcat        = t_fieldcat.
  data: l_lines_fieldcat type i.
  describe table t_fieldcat lines l_lines_fieldcat.
  clear: w_fieldcat.:
  w_fieldcat-col_pos = l_lines_fieldcat + 1.
  w_fieldcat-datatype = 'QUAN'.
  w_fieldcat-just = ' '.
  w_fieldcat-do_sum = ' '.
  w_fieldcat-fieldname = 'ZZSCLQTY'.
  w_fieldcat-tabname = 'T_DATA'.
  w_fieldcat-qfieldname = 'VRKME'.
  w_fieldcat-seltext_s = text-a01.
  w_fieldcat-seltext_m = text-a01.
  w_fieldcat-seltext_l = text-a01.
  append w_fieldcat to t_fieldcat.
Modify column headings
  loop at t_fieldcat into w_fieldcat.
    case w_fieldcat-fieldname.
      when 'MATNR'.
        w_fieldcat-no_zero = 'X'.
      when 'ZZPRICECHECK'.
        w_fieldcat-reptext_ddic = text-l01.
      when 'KZWI5'.
        w_fieldcat-reptext_ddic = text-l02.
      when 'VBELN'.
        w_fieldcat-hotspot = 'X'.
      when 'BMENG'.
        w_fieldcat-do_sum = 'X'.
      when 'COUNTER'.
        w_fieldcat-do_sum = 'X'.
        w_fieldcat-reptext_ddic = text-l03.
      when 'OBJDE'.
        w_fieldcat-reptext_ddic = 'Obj ID'.
          endcase.
    modify t_fieldcat from w_fieldcat.
  endloop.
Format output options
  clear w_layout.
  w_layout-colwidth_optimize    = 'X'.
  w_layout-zebra                = 'X'.
  w_layout-get_selinfos         = 'X'.
  w_layout-detail_initial_lines = 'X'.
  w_layout-group_change_edit    = 'X'.
Specify list processing events
  w_events-name = 'TOP_OF_PAGE'.
  w_events-form = 'TOP_OF_PAGE'.
  append w_events to t_events.
Fit Add List Variant from Selection Screen               "003
  clear: w_variant.
  w_variant-report  = sy-repid.
  w_variant-variant = sp_vari.
end Fit02
  call function 'REUSE_ALV_LIST_DISPLAY'
       exporting
            i_callback_program      = w_repid
            is_layout               = w_layout
            it_sort                 = t_sort
            i_callback_user_command = 'USER_COMMAND'
            is_variant              = w_variant
            i_save                  = 'A'
            it_fieldcat             = t_fieldcat[]
            it_events               = t_events[]
       tables
            t_outtab                = t_data.
endform.