> ## 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.

# multiplayer_activity_c

> multiplayer_activity_c

# multiplayer\_activity\_c

## 列舉

| 列舉 | 描述 |
| - | - |
| [XblMultiplayerActivityEncounterType](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/enums/xblmultiplayeractivityencountertype) | 列舉最近玩家相遇的類型。 |
| [XblMultiplayerActivityJoinRestriction](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/enums/xblmultiplayeractivityjoinrestriction) | 列舉可加入玩家目前活動的對象。 |
| [XblMultiplayerActivityPlatform](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/enums/xblmultiplayeractivityplatform) | 列舉可啟動遊戲的平台。 |

## 函式

| 函式 | 描述 |
| - | - |
| [XblMultiplayerActivityAddInviteHandler](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivityaddinvitehandler) | 為多人遊戲活動邀請註冊事件處理常式。 |
| [XblMultiplayerActivityDeleteActivityAsync](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitydeleteactivityasync) | 清除本機使用者的多人遊戲活動。 |
| [XblMultiplayerActivityFlushRecentPlayersAsync](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivityflushrecentplayersasync) | 立即將任何擱置中的最近玩家更新寫入 XBOX Live。 |
| [XblMultiplayerActivityGetActivityAsync](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityasync) | 取得一組使用者的多人遊戲活動。每次呼叫最多可查詢 30 位使用者。 |
| [XblMultiplayerActivityGetActivityResult](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityresult) | 取得成功的取得活動呼叫結果。 |
| [XblMultiplayerActivityGetActivityResultSize](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityresultsize) | 取得儲存取得活動呼叫結果所需的緩衝區大小。 |
| [XblMultiplayerActivityInviteHandler](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivityinvitehandler) | 多人遊戲活動邀請的事件處理常式。 |
| [XblMultiplayerActivityRemoveInviteHandler](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivityremoveinvitehandler) | 取消註冊多人遊戲活動邀請的事件處理常式。 |
| [XblMultiplayerActivitySendInvitesAsync](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysendinvitesasync) | 傳送邀請給 XBOX 使用者識別碼，邀請其加入呼叫端目前的活動。 |
| [XblMultiplayerActivitySetActivityAsync](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysetactivityasync) | 設定或更新本機使用者的多人遊戲活動。 |
| [XblMultiplayerActivityUpdateRecentPlayers](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivityupdaterecentplayers) | 附加至玩家的最近玩家清單。如果遇到的使用者已在清單中，則會更新現有的最近玩家項目。 |

## 結構

| 結構 | 描述 |
| - | - |
| [XblMultiplayerActivityInfo](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/structs/xblmultiplayeractivityinfo) | 玩家在玩遊戲時的活動相關資訊。 |
| [XblMultiplayerActivityInviteData](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/structs/xblmultiplayeractivityinvitedata) | 描述多人遊戲活動邀請。 |
| [XblMultiplayerActivityRecentPlayerUpdate](/zh-TW/reference/live/xsapi-c/multiplayer_activity_c/structs/xblmultiplayeractivityrecentplayerupdate) | 描述最近的玩家相遇。 |


## Related topics

- [XblMultiplayerActivityDeleteActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitydeleteactivityasync.md)
- [XblMultiplayerActivityGetActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityasync.md)
- [XblMultiplayerActivityGetActivityResult](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityresult.md)
- [XblMultiplayerActivitySetActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysetactivityasync.md)