# 2210 - Catalog v3 shopping cart

2210 - Catalog v3 shopping cart

| Event               | Extension action set  | Description                                              |
| ------------------- | --------------------- | -------------------------------------------------------- |
| [Before ](#before)  | EXT\_2210\_1\_Before  | Will be executed before MSS opens the shopping cart;     |
| [Replace](#replace) | EXT\_2210\_2\_Replace | Will replace MSS shopping cart screen;                   |
| [After](#after)     | EXT\_2210\_3\_After   | Will be executed after closing the shopping cart screen; |

### Before

*Input Parameters*

* inDocumentExercise – Exercise of the document;
* inDocumentType – Type of the document;
* inDocumentSeries – Series of the document;
* inDocumentNumber – Number of the document;
* inCustomerCode – Code of the selected customer;

### Replace

*Input Parameters*

* inDocumentExercise – Exercise of the document;
* inDocumentType – Type of the document;
* inDocumentSeries – Series of the document;
* inDocumentNumber – Number of the document;
* inCustomerCode – Code of the selected customer;

*Output Parameters*

* outCanCloseCart – Return code: 1 – Continue to the order screen / 0 – Cancel;
* outArticleCode – When closing cart, if not empty, will show this article details (only Tablet);

### After

*Input Parameters*

* inDocumentExercise – Exercise of the document;
* inDocumentType – Type of the document;
* inDocumentSeries – Series of the document;
* inDocumentNumber – Number of the document;
* inCustomerCode – Code of the selected customer;

{% hint style="info" %}
When this event is executed data is store in Temporary Tables (DCC\_Temp/DCL\_Temp/DCT\_Temp)
{% endhint %}