Вот хелпик:
The example describes how to proceed in order to use the document field EKGRP (purchasing group) for price determination (in the standard system it is not defined for this purpose).
1. First check whether there is a corresponding document field in the standard system.
The purchasing group (= field EKGRP) is found in purchasing documents at header level.
2. Check whether a header or item field is involved.
Field EKGRP is stored in table EKKO and is therefore a header field.
3. Include the field name ZZEKGRP in the communication structure KOMK (via the INCLUDE KOMKAZ) and assign the data element EKGRP to it.
Note that new data fields must begin with the letters "ZZ" or "YY", because SAP keeps these name slots free in the standard system to protect them from being overwritten at the time of Release changeovers.
4. Activate the structure.
This causes those structures in which this INCLUDE structure is integrated also to be generated.
5. Populate the new field in program ZXM06U14, which is used in the
function module EXIT_SAPLMEKO_001, as follows:
MOVE I_KOMK TO E_KOMK.
MOVE I_EKKO-EKGRP TO E_KOMK-ZZEKGRP.
Вход
Регистрация
FAQ пользователя
Поиск
