# 903 - Add Line

903 - (Warehouse Transfers) Add Line

| **Event**           | **Extension action set** | **Description**                                                                                                           |
| ------------------- | ------------------------ | ------------------------------------------------------------------------------------------------------------------------- |
| [Before ](#before)  | EXT\_0903\_1\_Before     | Will be executed before Syslog APP save the document                                                                      |
| [Replace](#replace) | EXT\_0903\_2\_Replace    | Will be executed before Syslog APP saves the picking with the possibility to say Syslog APP to cancel the saving process; |
| After               | EXT\_0903\_3\_After      | Will be executed after adding the line;                                                                                   |

### Before

*Input Parameters*

* inRef
* inOriginWarehouse
* inTransferType
* inSerialNumberType
* inQuantity
* inProcessUseSerialNumbers
* inLot
* inExpirationDate
* inLocationOrigin
* inDestinyWarehouse
* inDestinyLocation
* inOperation

*Output Parameters*

* outContinue – Return code: 
  * 1 – Continue
  * 0 – Cancel Line Add

### Replace

*Input Parameters*

* inDescription
* inDocType
* InternalDocType
* inInternalStampDoc
* inLineClose
* inOriginLocation
* inDestinyLocation
* inLot
* inQty
* inQty2
* inQty2UM
* inQtyUM
* inRef
* inSerialNumber
* inTerminalID
* inTransactionDescription
* inUnitPrice
* inUserID
* inOriginWarehouse
* inDestinyWarehouse
* inSerialNumberType
* inProcessUseSerialNumbers

*Output Parameters*

* outContinue – Return code: 
  * 1 – Continue 
  * 0 – Cancel Line Add