Solution : https://service.sap.com/sap/support/notes/481268 (SAP Service marketplace login required)
Key words :
existing parameter id data, detail screen directly, process document conditions, item detail screen, parameter id bsp, insert function setvar, purchase order item, parameter bsp, item overview, item number
Related Notes :
| 481034 | FAQ: Data transfer (batch input) in purchasing |
| 9966 | Call Transaction ME21 Batch Input ME22 CATT |