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

# XblMultiplayerEventArgsMembersCount

> XblMultiplayerEventArgsMembersCount

# XblMultiplayerEventArgsMembersCount

Recupera informações adicionais para eventos `XblMultiplayerEventType::MemberJoined` e `XblMultiplayerEventType::MemberLeft`.

## Sintaxe

```cpp theme={null}
HRESULT XblMultiplayerEventArgsMembersCount(  
         XblMultiplayerEventArgsHandle argsHandle,  
         size_t* memberCount  
)  
```

### Parâmetros

*argsHandle*   \_In\_\
Tipo: [XblMultiplayerEventArgsHandle](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/handles/xblmultiplayereventargshandle.md)

O identificador de argumentos do evento multijogador.

*memberCount*   \_Out\_\
Tipo: size\_t\*

O tamanho da matriz `members` alocada pelo chamador para [XblMultiplayerEventArgsMembers](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmembers.md).

### Valor retornado

Tipo: HRESULT

Código de retorno HRESULT para esta operação de API.

## Comentários

Chame esta função antes de chamar a função [XblMultiplayerEventArgsMembers](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmembers.md) para retornar o tamanho da matriz que você deve alocar para o parâmetro `members` da função [XblMultiplayerEventArgsMembers](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmembers.md). \
O identificador de argumentos de um evento multijogador pode ser recuperado do membro `EventArgsHandle` da estrutura [XblMultiplayerEvent](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/structs/xblmultiplayerevent.md) desse evento multijogador.  \
Para obter mais informações sobre eventos multijogador, consulte [Visão geral da API do Multiplayer Manager](https://docs.xbox.com/pt-BR/services/xbox-services/multiplayer/mpm/concepts/live-multiplayer-manager-api-overview.md).

## Requisitos

**Cabeçalho:** multiplayer\_manager\_c.h

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

## Confira também

[multiplayer\_manager\_c](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/multiplayer_manager_c_members.md)\
[XblMultiplayerEventArgsFindMatchCompleted](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsfindmatchcompleted.md)\
[XblMultiplayerEventArgsMember](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmember.md)\
[XblMultiplayerEventArgsMembers](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmembers.md)\
[XblMultiplayerEventArgsPerformQosMeasurements](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsperformqosmeasurements.md)\
[XblMultiplayerEventArgsPropertiesJson](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargspropertiesjson.md)\
[XblMultiplayerEventArgsXuid](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsxuid.md)\
[XblMultiplayerEventType](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/enums/xblmultiplayereventtype.md)


## Related topics

- [XblMultiplayerEventArgsMember](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmember.md)
- [XblMultiplayerEventArgsMembers](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsmembers.md)
- [XblMultiplayerEventArgsHandle](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/handles/xblmultiplayereventargshandle.md)
- [XblMultiplayerEventArgsXuid](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargsxuid.md)
- [XblMultiplayerEventArgsPropertiesJson](https://docs.xbox.com/pt-BR/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargspropertiesjson.md)