# 305 - Document Barcode Validation Form

305 - (Store In) Document Barcode Validation Form

| **Event**           | **Extension action set** | **Description**                                                                      |
| ------------------- | ------------------------ | ------------------------------------------------------------------------------------ |
| [Before ](#before)  | EXT\_0305\_1\_Before     | Code executed before validating document barcode;                                    |
| [Replace](#replace) | EXT\_0305\_2\_Replace    | This event is executed to replace validation of the barcode in document barcode form |
| [After](#after)     | EXT\_0305\_3\_After      | Will be executed after validating document barcode;                                  |

### Before

*Output Parameters*

* outContinue – Return code:
  * 1 - Continue Validation 
  * 0 – Cancel

### Replace

*Output Parameters*

* outContinue – Return code:
  * 1 - Continue Validation
  * 0 – Cancel 
* outDocumentBarcode – Return barcode document if the result is multi-document numbers return document numbers separated by VAR(SEP\_ACL)

### After

*Input Parameters*

* inCodigoFornecedor – Supplier Number 
* inDocumentBarcode – Document Barcode

*Output Parameters*

* outContinue – Return code: 
  * 0 - Cancel 
  * 1 – Continue 
* outCodigoFornecedor – Supplier Number 
* outDocumentBarcode – Document Barcode 
* outActualizarListaDocumentos
  * 1 – Refresh document list 
  * 0 – Don’t refresh document list


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