At New

[Former Member]

Hi,

How does at new in the below code works? Thanks a lot!

LOOP AT i_sku_components1 FROM v_index3.

IF i_sku_components1-arbpl = i_link-arbpl.

v_index3 = v_index3 + 1.

AT NEW code.

sum.

x_alv_resource-arbpl = i_alv_sku-arbpl.

x_alv_resource-plnbez = i_alv_sku-plnbez.

x_alv_resource-code = i_alv_sku-code.

x_alv_resource-descr = i_alv_sku-descr.

x_alv_resource-uom = i_alv_sku-uom.

x_alv_resource-actqty = i_alv_sku-actqty.

x_alv_resource-actval = i_alv_sku-actval.

x_alv_resource-plnqty = i_alv_sku-plnqty.

x_alv_resource-plnval = i_alv_sku-plnval.

x_alv_resource-usage = i_alv_sku-usage.

x_alv_resource-cost = i_alv_sku-cost.

x_alv_resource-plnrte = i_alv_sku-plnrte.

x_alv_resource-vari = i_alv_sku-vari.

ENDAT.

ELSE.

EXIT.

ENDIF.

Rgds,

Mark

[Former Member]

Hi,

How does at new in the below code works? Thanks a lot!

LOOP AT i_sku_components1 FROM v_index3.

IF i_sku_components1-arbpl = i_link-arbpl.

v_index3 = v_index3 + 1.

AT NEW code.

sum.

x_alv_resource-arbpl = i_alv_sku-arbpl.

x_alv_resource-plnbez = i_alv_sku-plnbez.

x_alv_resource-code = i_alv_sku-code.

x_alv_resource-descr = i_alv_sku-descr.

x_alv_resource-uom = i_alv_sku-uom.

x_alv_resource-actqty = i_alv_sku-actqty.

x_alv_resource-actval = i_alv_sku-actval.

x_alv_resource-plnqty = i_alv_sku-plnqty.

x_alv_resource-plnval = i_alv_sku-plnval.

x_alv_resource-usage = i_alv_sku-usage.

x_alv_resource-cost = i_alv_sku-cost.

x_alv_resource-plnrte = i_alv_sku-plnrte.

x_alv_resource-vari = i_alv_sku-vari.

ENDAT.

ELSE.

EXIT.

ENDIF.

Rgds,

Mark

[Former Member]

check the simple example..

ztable has 2 columns one alph and neumeric.

alph------neu

a----

---

1

a----

---

5

b----

---

2

b----

---

4

c----

---

3

now.

data: it type standard table of ztable with header.

loop at it.

at new alph.

write: it-alph.

endat.

endloop.

the output is

1

2

3

For every new coloumn specified, the AT event is executed.

Reward if helpful.

Thanks.

Imran.

[Sm1tje]

Mark,

I recommend NOT to use IF combined with AT NEW, this could give very unexpected results.

I can't reproduce your code here, but again, not recommended.

Additional info: I'm not saying it isn't going to work, but it is not recommended.

p.s. When using the EXIT in the LOOP you will exit the loop. In this case looks to me that a CONTINUE would be better. But of course, I don't know your requirement in detail.

Edited by: Micky Oestreich on Apr 17, 2008 3:45 PM

[Former Member]

Hi Mark.

Assuming your internal table is sorted by CODE, what you're basically saying in your AT NEW clause is: everytime a value break is reached (from 1 to 2, for instance), the AT NEW..... ENDAT placed code will be executed.

Now, it is advisable that you separate your event handlings (AT....) from your logical handlings (IFs...).

For instance, in your case, you should place your "IF" condition inside the "AT NEW" event. That should make your code clearer, and prevent unexpected results.

An important point is: If your internal table is not sorted by COD, AT NEW won't have the expected effect...

Hope it may have helped!