| Parameter | Reference | Type | Length | Default | Optional | Text | 
|---|---|---|---|---|---|---|
| ASSOCIATION | C | C | 0 | X | flag, 'M', 'V' or Blank | |
| ASSOC_FLAG | C | C | 0 | X | 'A':associated or 'R':received | |
| I_READ_EX | C | C | 0 | '1' | X | Index to read exchange rate | 
| I_TCTYP | TCTYP | C | 4 | X | Trading contract item category | |
| I_TKONN | TKONN | C | 10 | X | Trading contract number | |
| I_TPOSN | TPOSN | N | 6 | X | Trading contract item number | 
| Parameter | Reference | Type | Length | Text | 
|---|---|---|---|---|
| E_REF_FIELD | WAERS | C | 5 | Currency Key | 
| E_VALUE | WB2B_WERTV8 | P | 8 | Net value for Open status value | 
| Parameter | Reference | Type | Length | Default | Optional | Text | 
|---|---|---|---|---|---|---|
| I_BASE_CURR | WAERK | C | 5 | X | SD document currency | |
| I_BASE_RATE | UKURS_CURR | P | 5 | X | Exchange rate | |
| I_BASE_TYPE | KURST_CURR | C | 4 | X | Exchange rate type | 
| Parameter | Reference | Length | Optional | Text | 
|---|---|---|---|---|
| A_KOMWBHD | KOMWBHD | 1156 | X | Trading Contract: Communication Structure, Commercial Data | 
| A_KOMWBHI | KOMWBHI | 1744 | X | Trading Contract: Communication Structure, Item Data | 
| T_CALP | CALP | 831 | X | |
| T_EKOMV | KOMV | 360 | X | |
| T_KOMEXP | KOMEXP | 623 | X | |
| T_KOMWBHD | KOMWBHD | 1156 | X | |
| T_KOMWBHI | KOMWBHI | 1744 | X | |
| T_KOMWBHK | KOMWBHK | 1539 | X | |
| T_TB2BJ | TB2BJ | 35 | X | Trading Contract: Item Categories | 
| T_TPROF_SIM_TYPE | TPROF_SIM_TYPE | 13 | X | Profit Simulation Type | 
| T_VKOMV | KOMV | 360 | X | |
| T_WBASSOC | WBASSOC | 292 | X | 
| Exception | Text | 
|---|---|
| CALCULATION_ERROR | 
| Functionality |