topic concatenate fields in loop. in Application Development and Automation Discussions

concatenate fields in loop.

praneeth_chintapalli — Wed, 25 Nov 2015 10:13:22 GMT

Hello friends,

i wanted to concatenate fields on loop, here is my condition.

count1= 0.

count2 = 0.

loop at a into wa_a.

count1 = sy-tabix.

concatenate c d into e.

if count2 is lt count1.

(here i want something like this)

f = f and e.

endif.

endloop.

lets say loop executed two times.

first time e = 'sap'

second time e = 'abap'.

finally f should be sap abap.

How to chase?? thanks in adv.

Regards.

Re: concatenate fields in loop.

henk_verdaasdonk4 — Wed, 25 Nov 2015 10:23:32 GMT

Hi Praneeth,

Something like this?

DATA: LV_F TYPE STRING.

LOOP AT lt_a REFERENCE INTO DATA(LR_A).

LV_F = LV_F && LR_A->C && LR_A->D.

ENDLOOP.

I assume you wanted to do something with field in table A. Took those into the concatenate. Now output is without spaces. So you should add them add correct place if needed.

I'm not sure what you want to achieve with count1 and count2 so left that part out.

Cheers,
Henk

Re: concatenate fields in loop.

Former Member — Wed, 25 Nov 2015 14:30:13 GMT

Praneeth,

Inside the loop you can just write

concatenate f e into f separated by space. define f as string type.

Hope I answered you question .

Need much information on the count1 and count2 conditions .

Thanks,