> ## 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.

# XblMultiplayerSessionCurrentUserSetRoles

> XblMultiplayerSessionCurrentUserSetRoles

# XblMultiplayerSessionCurrentUserSetRoles

设置本地成员的角色信息。成员必须先加入会话。

## 语法

```cpp theme={null}
HRESULT XblMultiplayerSessionCurrentUserSetRoles(  
         XblMultiplayerSessionHandle handle,  
         const XblMultiplayerSessionMemberRole* roles,  
         size_t rolesCount  
)  
```

### 参数

*handle*   \_In\_\
类型: [XblMultiplayerSessionHandle](/reference/live/xsapi-c/multiplayer_c/handles/xblmultiplayersessionhandle)

多人游戏会话的句柄。

*roles*   \_In\_\
类型: [XblMultiplayerSessionMemberRole\*](/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionmemberrole)

指示该用户的一组角色。

*rolesCount*   \_In\_\
类型: size\_t

角色数组的大小。

### 返回值

类型: HRESULT

此 API 操作的 HRESULT 返回码。

## 要求

**头文件:** multiplayer\_c.h

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

## 另请参阅

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


## Related topics

- [多人游戏角色](/zh-CN/services/xbox-services/multiplayer/concepts/live-multiplayer-roles.md)
- [XblMultiplayerSessionCurrentUserSetEncounters](/zh-CN/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessioncurrentusersetencounters.md)
- [XblMultiplayerSessionCurrentUserSetGroups](/zh-CN/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessioncurrentusersetgroups.md)
- [XblMultiplayerSessionCurrentUserSetStatus](/zh-CN/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessioncurrentusersetstatus.md)
- [XblMultiplayerSessionCurrentUserSetMembersInGroup](/zh-CN/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessioncurrentusersetmembersingroup.md)