Internal table - set attribute by index

[Former Member]

Hi all,

i have an dynamic internal table like this one:

data: begin of itab occurs 0,

value1 type c,

value2 type c,

value3 type c.

data: end of itab.

I have another table where i make a loop.

loop at xyz_table.

***********************************************

if sy-tabix = 1.

itab-value1 = xyz_table-value1.

elseif sy-tabix = 2.

itab-value1 = xyz_table-value1.

itab-value2 = xyz_table-value2.

elseif sy-tabix = 3.

itab-value1 = xyz_table-value1.

itab-value2 = xyz_table-value2.

itab-value3 = xyz_table-value3.

endif.

************************************************

endloop.

How can i develop the coding in * in a dynamic way because i know the amount of values not until runtime.

regards

[former_member156446]

data: begin of itab occurs 0,
value1 type c,
value2 type c,
value3 type c.
data: end of itab.

field-symbols : <fs_itab> like itab,
                      <fs_xyz> like xyz_itab.

loop at xyz_table assigning <fs_xyz>.

***********************************************
if sy-tabix = 1.
<fs_itab>-value1 = <fs_xyz>-value1.
elseif sy-tabix = 2.
<fs_itab>-value1 = <fs_xyz>-value1.
<fs_itab>-value2 = <fs_xyz>-value2.
elseif sy-tabix = 3.
<fs_itab>-value1 = <fs_xyz>-value1.
<fs_itab>-value2 = <fs_xyz>-value2.
<fs_itab>-value3 = <fs_xyz>-value3.
endif.
************************************************

endloop.