# 609 - (Inquiries) Filter in Article Help Form

609 - (Inquiries) Filter in Article Help Form

| **Event** | **Extension action set** | **Description**                                                               |
| --------- | ------------------------ | ----------------------------------------------------------------------------- |
| Before    | EXT\_0609\_1\_Before     | Code executed before apply filter in Articles Form                            |
| Replace   | EXT\_0609\_2\_Replace    | Code executed to replace SQL statement to list articles in Help Articles Form |
| After     | EXT\_0609\_3\_After      | Will be executed after the article filter opens.                              |

*Input Parameters (event before)*:

* inBarcode 
* inCodigoFamilia 
* inDescricao 
* inTipoEntidade 
* inCodigoEntidade 
* inFilterDocumentArticles 
* inFilterOnlyDocument

*Output Parameters (event before)*:

* outContinue 
* outRef 
* outCodigoFamilia 
* outDescricao<br>

*Input Parameters (event replace)*:

* inBarcode&#x20;
* inCodigoFamilia&#x20;
* inDescricao&#x20;
* inTipoEntidade&#x20;
* inCodigoEntidade&#x20;
* inFilterDocumentArticles&#x20;
* inFilterOnlyDocument

*Output Parameters (event replace)*:

* outContinue&#x20;
* outSQL