# 1900 - (Stocks) Stocks Module

1900 - (Stocks) Stocks Module

| Event   | Extension action set  | Description                                          |
| ------- | --------------------- | ---------------------------------------------------- |
| Before  | EXT\_1900\_1\_Before  | Will be executed before MSS opens the Stocks module; |
| Replace | EXT\_1900\_2\_Replace | Will replace MSS Stocks module;                      |
| After   | EXT\_1900\_3\_After   | Will be executed after closing the Stocks module;    |

*Input Parameters (event before):*

* inDocumentType – Document type to select automatically;

*Input Parameters* *(event replace):*

* inDocumentType – Document type to select automatically;

*Output Parameters (event replace):*

* outOpenMSSModule – Return code: 1 – Open MSS module / 0 – Don’t open MSS module;

*Input Parameters (event after):*

* inDocumentType – Document type to select automatically;


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