How to write fields dynamically using "Write command"

[Former Member]

Hi all.

Help me in displaying fields dynamically using "Write Command".I have declared n internal table it_consistancy with fields like

0_tym,1_tym,2_tym.......so on so forth 12_tym.But in the display part somaetyms it may have only 4 fields n sometyms it may have 6 fields.How I can display it using simaple write command.

Plz help me out in solving the problem.

thanx in advance.

Prashant Tiwari

[Former Member]

Hi,

In Loop, just before the write statment, put one condition(depends on you requirement) so that it will print what ever you need.

Regards

CS.

[Former Member]

Hi,

You do like this.

loop at it_consistancy. "it_consistancy is table with header line.

write: / it_consistancy.

endloop.

What ever be the fields in the it_consistancy, you have to display.

Reward.

[Former Member]

Hi Prashant,

Just loop at the internal table and incase if you have something you ll get that in the report output otherwise a blank line

loop at it_consistency. "if it_consistency is an internal table with header line

write: / it_consistency.

endloop.

If you dont want the blank line then put a condition

loop at it_consistency. "if it_consistency is an internal table with header line

if not it_consistency is initial.

write: / it_consistency.

endif.

endloop.

Hope this helps a bit ...

reward if useful ..

Cheers

Kripa Rangachari.

[Former Member]

Hi Kripa, CSY,kamala,bharathi vipparthi.

Thanx u all for yr suggestion.

Bt agn i have a doubt.Plz clear it.

1) if the output has all 12 fileds

Plant 0_tym 1_tym 2_tym 3_tym 4_tym 5_tym...12_ty

pb01 1 2 0 2 1 3 2

pb01 3 2 1 5 4 2 2

2) if the output has only 3 fields

Plant 0_tym 1_tym 2_tym 3_tym 4_tym 5_tym...12_ty

pb01 1 2 0 2 -

---

-

---

---

pb01 3 2 1 5 -

---

-

---

---

In this case i need to display like:-

Plant 0_tym 1_tym 2_tym 3_tym

pb01 1 2 0 2

pb01 3 2 1 5

So nw plz tell me how to do this.

thnx in advance.

[Former Member]

hi,

Just loop the internal table with a condition before loop which solves the problem

if not it_consistency is initial.

write: / it_consistency.

endif.

endloop.

reward if found useful,