topic Work area problem in Application Development and Automation Discussions

Work area problem

Former Member — Thu, 09 Apr 2009 08:54:43 GMT

Hi guys,

With the following code:

*Types

TYPES: BEGIN OF ty_zinfo,

string TYPE string,

END OF ty_zinfo.

TYPES:

BEGIN OF ty_zklant,

mandt TYPE mandt,

partner TYPE zpartner,

date TYPE zerdat,

desc TYPE zdescription,

END OF ty_zklant,

*Work area's

DATA: wa_info TYPE ty_zinfo,

wa_klant TYPE ty_zklant.

*Internal tables

DATA: it_klant TYPE TABLE OF ty_zklant WITH HEADER LINE,

it_info TYPE TABLE OF ty_zinfo WITH HEADER LINE,

*loop

LOOP AT it_info INTO wa_info.

SPLIT wa_info AT ',' INTO

wa_klant-mandt

wa_klant-partner

wa_klant-date

wa_klant-desc

APPEND wa_klant TO it_klant.

WRITE it_klant.

ENDLOOP.

Why am I getting the following error?:

"WA_INFO" must be a character-type data object (data type C, N, D, T or

STRING). field string).

When I change the work area to TYPE string it gives the following error:

+"WA_INFO" cannot be converted to the line type of "IT_INFO". +

What's happening?

Re: Work area problem

Mohamed_Mukhtar — Thu, 09 Apr 2009 09:01:06 GMT

hi,

DATA : it_info TYPE TABLE OF string,   "---declare ur it_info as table of string
       wa_info TYPE string,

hope it solves ur issue

Thanks & Regards

Re: Work area problem

Former Member — Thu, 09 Apr 2009 09:03:18 GMT

U need to indicate the field of the structure IT_INFO

LOOP AT it_info INTO wa_info.
*  SPLIT wa_info AT ',' INTO
  SPLIT wa_info-string AT ',' INTO
        wa_klant-mandt
        wa_klant-partner
        wa_klant-date
        wa_klant-desc.
  APPEND wa_klant TO it_klant.
ENDLOOP.

Max

Re: Work area problem

Former Member — Thu, 09 Apr 2009 09:06:34 GMT

Hi Jeffrey,

Try below

*Types
TYPES: BEGIN OF ty_zinfo,
string TYPE string,
END OF ty_zinfo.

TYPES:
BEGIN OF ty_zklant,
mandt TYPE mandt,
partner TYPE zpartner,
date TYPE zerdat,
desc TYPE zdescription,
END OF ty_zklant,

data: it_zinfo type table of ty_zinfo,
DATA: wa_info like line of it_zinfo,   "look this

it works

Re: Work area problem

Former Member — Thu, 09 Apr 2009 09:08:40 GMT

Thanks guys!