> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# XblMultiplayerGetActivitiesWithPropertiesForUsersResultSize

> XblMultiplayerGetActivitiesWithPropertiesForUsersResultSize

# XblMultiplayerGetActivitiesWithPropertiesForUsersResultSize

Obtient la taille des objets [XblMultiplayerActivityDetails](/fr/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayeractivitydetails) renvoyés.

## Syntaxe

```cpp theme={null}
HRESULT XblMultiplayerGetActivitiesWithPropertiesForUsersResultSize(  
         XAsyncBlock* async,  
         size_t* resultSizeInBytes  
)  
```

### Paramètres

*async*   \_In\_\
Type : XAsyncBlock\*

Le `XAsyncBlock` pour cette opération.

*resultSizeInBytes*   \_Out\_\
Type : size\_t\*

Renvoie la taille en octets nécessaire pour stocker le résultat.

### Valeur de retour

Type : HRESULT

Code de retour HRESULT pour cette opération d'API.

## Configuration requise

**En-tête :** multiplayer\_c.h

**Bibliothèque :** Microsoft.Xbox.Services.14x.GDK.C.lib

## Voir aussi

[multiplayer\_c](/fr/reference/live/xsapi-c/multiplayer_c/multiplayer_c_members)


## Related topics

- [XblMultiplayerGetActivitiesWithPropertiesForUsersResult](/fr/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayergetactivitieswithpropertiesforusersresult.md)
- [XblMultiplayerGetActivitiesWithPropertiesForSocialGroupResultSize](/fr/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayergetactivitieswithpropertiesforsocialgroupresultsize.md)
- [XblMultiplayerGetActivitiesWithPropertiesForSocialGroupResult](/fr/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayergetactivitieswithpropertiesforsocialgroupresult.md)
- [XblMultiplayerGetActivitiesWithPropertiesForUsersAsync](/fr/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayergetactivitieswithpropertiesforusersasync.md)
- [XblMultiplayerGetActivitiesForUsersResult](/fr/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayergetactivitiesforusersresult.md)