SAP Tips(2011.12.15)
1. 关于ME21N Header中的Import Tab
http://forums.sdn.sap.com/thread.jspa?threadID=1822060
https://scn.sap.com/thread/1560087
2. ME21N的PO History中有一个Local Currency,这个Currency来自Company Code的设定,路径如下
IMG->Financial Accounting->Financial Accounting Global Settings->Company Code->Enter Global Parameters
3. 采购相关的Enhancements
1) SMOD配置Enhancement
2) CMOD Assign Enhancement到Project,并且激活
http://www.sap-img.com/materials/user-exit-that-is-applied-in-mm-area.htm