topic Re: hi conca in Application Development and Automation Discussions

hi conca

Former Member — Fri, 01 Dec 2006 13:19:46 GMT

can one one explain me following syntax

data: w_num(2) TYPE n,

w_str(15) TYPE c.

CONCATENATE 'KOMGG-KUNNR(' w_num ')' INTO w_str.

it is combining two fields, but my query here is what if w_num has more than 99 number.

i would like to know about w_num i mean what it is indicating here.

this code is used in bdc.

thanx

Re: hi conca

Former Member — Fri, 01 Dec 2006 13:23:31 GMT

hi Rocky ..


data: w_num(2) TYPE n value '2',
w_str(15) TYPE c.

CONCATENATE 'KOMGG-KUNNR(' w_num ')' INTO w_str.

write w_str.

Output..

<b>KOMGG-KUNNR(02)</b>

Reward if this helps..

Regards,

Santosh

Re: hi conca

Former Member — Fri, 01 Dec 2006 13:24:06 GMT

hi,

w_num indicates to the number of lines in the table control u see on the screen. it cannot be 99 because we dont have such a big screen where we can accomadate 100 lines in a table control hence we can safely use w_num of length 2.

hope that helps.

santhosh

Re: hi conca

Former Member — Fri, 01 Dec 2006 13:24:21 GMT

If the W_NUM is more than 99, the variable will store only the last two digits hence for 100 it would be indicating 00.

so if W_NUM = 100 the result of the below statement is

KOMGG-KUNNR(00) is the value for w_str.

Regards

Anurag

Re: hi conca

Former Member — Fri, 01 Dec 2006 13:24:51 GMT

Hi Rocky,

I think this is taking the offset for the field KOMGG-KUNNR , suppose say KUNNR value is 1234567 , and w_num value is 3 , then it will take the first three charaters 123 in to w_str.

there is no chance of nore than 99 , as maximum kunnar length doesnt exceed 99

Re: hi conca

Former Member — Fri, 01 Dec 2006 13:32:12 GMT

try this declaration;

data: w_num(3) TYPE n

thanks

pavan