> ## 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. # XPackage > XPackage # XPackage XPackage API 的参考资料。 ## 函数 | 函数 | 说明 | | ----------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- | | [XPackageChangeChunkInstallOrder](/reference/system/xpackage/functions/xpackagechangechunkinstallorder) | 将所选区块设为优先安装。 | | [XPackageChunkAvailabilityCallback](/reference/system/xpackage/functions/xpackagechunkavailabilitycallback) | [XPackageEnumerateChunkAvailability](/reference/system/xpackage/functions/xpackageenumeratechunkavailability) 使用的用户定义回调。 | | [XPackageCloseInstallationMonitorHandle](/reference/system/xpackage/functions/xpackagecloseinstallationmonitorhandle) | 关闭指定的安装监视器。 | | [XPackageCloseMountHandle](/reference/system/xpackage/functions/xpackageclosemounthandle) | 关闭指定的装载句柄。 | | [XPackageCreateInstallationMonitor](/reference/system/xpackage/functions/xpackagecreateinstallationmonitor) | 创建安装状态的监视器。 | | [XPackageEnumerateChunkAvailability](/reference/system/xpackage/functions/xpackageenumeratechunkavailability) | 检查安装包，并枚举所有与指定选择器匹配的区块的可用性。 | | [XPackageEnumerateFeatures](/reference/system/xpackage/functions/xpackageenumeratefeatures) | 枚举包的布局文件中定义的功能。 | | [XPackageEnumeratePackages](/reference/system/xpackage/functions/xpackageenumeratepackages) | 查找与调用进程相关的已安装或正在安装的包。 | | [XPackageEnumerationCallback](/reference/system/xpackage/functions/xpackageenumerationcallback) | [XPackageEnumeratePackages](/reference/system/xpackage/functions/xpackageenumeratepackages) 使用的回调。 | | [XPackageEstimateDownloadSize](/reference/system/xpackage/functions/xpackageestimatedownloadsize) | 计算与指定安装选择器匹配的区块的下载大小。 | | [XPackageFeatureEnumerationCallback](/reference/system/xpackage/functions/xpackagefeatureenumerationcallback) | XPackageEnumerateFeatures 用于枚举每个功能的回调。 | | [XPackageFindChunkAvailability](/reference/system/xpackage/functions/xpackagefindchunkavailability) | 返回与指定选择器匹配的区块集合的最低可用性。 | | [XPackageGetCurrentProcessPackageIdentifier](/reference/system/xpackage/functions/xpackagegetcurrentprocesspackageidentifier) | 返回一个安装标识字符串，用于标识该进程的安装。 | | [XPackageGetInstallationProgress](/reference/system/xpackage/functions/xpackagegetinstallationprogress) | 返回安装的当前进度。 | | [XPackageGetMountPath](/reference/system/xpackage/functions/xpackagegetmountpath) | 获取已装载安装的路径。 | | [XPackageGetMountPathSize](/reference/system/xpackage/functions/xpackagegetmountpathsize) | 获取一个数组所需的大小，用于保存 [XPackageGetMountPath](/reference/system/xpackage/functions/xpackagegetmountpath) 返回的装载路径。 | | [XPackageGetUserLocale](/reference/system/xpackage/functions/xpackagegetuserlocale) | 获取当前用户区域设置。 | | [XPackageGetWriteStats](/reference/system/xpackage/functions/xpackagegetwritestats) | 获取输出写入统计信息 (writeStats)。 | | [XPackageInstallationProgressCallback](/reference/system/xpackage/functions/xpackageinstallationprogresscallback) | [XPackageRegisterInstallationProgressChanged](/reference/system/xpackage/functions/xpackageregisterinstallationprogresschanged) 使用的回调。 | | [XPackageInstallChunks](/reference/system/xpackage/functions/xpackageinstallchunks) | 启动区块的安装。 | | [XPackageInstallChunksAsync](/reference/system/xpackage/functions/xpackageinstallchunksasync) | 启动区块的安装。 | | [XPackageInstallChunksResult](/reference/system/xpackage/functions/xpackageinstallchunksresult) | 检索 [XPackageInstallChunksAsync](/reference/system/xpackage/functions/xpackageinstallchunksasync) 调用的结果。 | | [XPackageInstalledCallback](/reference/system/xpackage/functions/xpackageinstalledcallback) | XPackageRegisterPackageInstalled 函数使用的用户定义回调。 | | [XPackageIsPackagedProcess](/reference/system/xpackage/functions/xpackageispackagedprocess) | 返回一个布尔值，指示当前进程是否具有安装标识。 | | [XPackageMount](/reference/system/xpackage/functions/xpackagemount) | 此函数现已弃用。请改用 XPackageMountWithUiAsync。 | | [XPackageMountWithUiAsync](/reference/system/xpackage/functions/xpackagemountwithuiasync) | 异步装载指定内容的安装，并返回其装载句柄。 | | [XPackageMountWithUiResult](/reference/system/xpackage/functions/xpackagemountwithuiresult) | 获取 XPackageMountWithUIAsync 调用的结果。 | | [XPackageRegisterInstallationProgressChanged](/reference/system/xpackage/functions/xpackageregisterinstallationprogresschanged) | 注册一个回调，在安装进度发生变化时调用。 | | [XPackageRegisterPackageInstalled](/reference/system/xpackage/functions/xpackageregisterpackageinstalled) | 注册一个回调，在安装完成时调用。 | | [XPackageUninstallPackage](/reference/system/xpackage/functions/xpackageuninstallpackage) | 卸载给定的包。 | | [XPackageUninstallChunks](/reference/system/xpackage/functions/xpackageuninstallchunks) | 卸载与指定选择器匹配的区块。 | | [XPackageUninstallUWPInstance](/reference/system/xpackage/functions/xpackageuninstalluwpinstance) | 如果当前用户已安装特定包的通用 Windows 平台 (UWP) 实例，则卸载该实例。 | | [XPackageUnregisterInstallationProgressChanged](/reference/system/xpackage/functions/xpackageunregisterinstallationprogresschanged) | 注销先前注册的安装进度变化回调。 | | [XPackageUnregisterPackageInstalled](/reference/system/xpackage/functions/xpackageunregisterpackageinstalled) | 注销先前注册的安装完成回调。 | | [XPackageUpdateInstallationMonitor](/reference/system/xpackage/functions/xpackageupdateinstallationmonitor) | 刷新从 [XPackageGetInstallationProgress](/reference/system/xpackage/functions/xpackagegetinstallationprogress) 返回的进度。 | ## 结构 | 结构 | 说明 | | ----------------------------------------------------------------------------------------------- | ------------------------ | | [XPackageChunkSelector](/reference/system/xpackage/structs/xpackagechunkselector) | 定义用于选择一组区块的条件。 | | [XPackageDetails](/reference/system/xpackage/structs/xpackagedetails) | 包含有关安装的详细信息。 | | [XPackageFeature](/reference/system/xpackage/structs/xpackagefeature) | 描述一项功能。 | | [XPackageInstallationProgress](/reference/system/xpackage/structs/xpackageinstallationprogress) | 包含有关安装进度的信息。 | | [XPackageWriteStats](/reference/system/xpackage/structs/xpackagewritestats) | 包含输出写入统计信息 (writeStats)。 | ## 枚举 | 枚举 | 说明 | | --------------------------------------------------------------------------------------- | ----------------- | | [XPackageChunkAvailability](/reference/system/xpackage/enums/xpackagechunkavailability) | 指示安装区块的可用性。 | | [XPackageChunkSelectorType](/reference/system/xpackage/enums/xpackagechunkselectortype) | 指示选择器类型。 | | [XPackageEnumerationScope](/reference/system/xpackage/enums/xpackageenumerationscope) | 指示枚举安装包时要返回的包的范围。 | | [XPackageKind](/reference/system/xpackage/enums/xpackagekind) | 指示安装包的类型。 | ## 错误代码 以下错误代码可能由 XPackage API 返回。完整列表请参阅[错误代码](/reference/errorcodes)。 | 代码 | 值 | 说明 | | ---------------------------------------- | ---------- | -------------------------------------------------------------- | | E\_GAMEPACKAGE\_APP\_NOT\_PACKAGED | 0x89245200 | 游戏未打包在容器中。 | | E\_GAMEPACKAGE\_NO\_INSTALLED\_LANGUAGES | 0x89245201 | 游戏使用智能交付选择性地安装语言，但未安装任何语言。 | | E\_GAMEPACKAGE\_NO\_STORE\_ID | 0x89245202 | 必须在应用程序的游戏配置中设置 StoreId 属性。 | | E\_GAMEPACKAGE\_INVALID\_SELECTOR | 0x89245203 | 提供的区块选择器无法解析为包中的区块。 | | E\_GAMEPACKAGE\_DOWNLOAD\_REQUIRED | 0x89245204 | 必须下载一个或多个必需区块才能在此设备上装载包。 | | E\_GAMEPACKAGE\_NO\_TAG\_CHANGE | 0x89245205 | 请使用功能而不是标签更改此包中已安装的区块。 | | E\_GAMEPACKAGE\_DLC\_NOT\_SUPPORTED | 0x89245206 | 游戏不支持该 DLC 包。请确保游戏配置中的 DLC 兼容性正确。 | | E\_GAMEPACKAGE\_DUPLICATE\_ID\_VALUES | 0x89245207 | 包中包含多个映射到相同 "ID" 属性的可执行文件。请检查 "Executable" 元素中是否存在重复的 "ID" 属性。 | | E\_GAMEPACKAGE\_NO\_PACKAGE\_IDENTIFIER | 0x89245208 | 无法解析包的标识符。包可能未安装。 | ## 概念文档 * [XStore 检查更新](https://learn.microsoft.com/gaming/gdk/docs/store/commerce/fundamentals/xstore-checking-for-updates) * [XStore 授予对内容的访问权限](https://learn.microsoft.com/gaming/gdk/docs/store/commerce/fundamentals/xstore-granting-access-to-content) * [XStore 管理和授权可选包](https://learn.microsoft.com/gaming/gdk/docs/store/commerce/fundamentals/xstore-manage-and-license-optional-packages) ## 另请参阅 [系统 API 参考](/reference/system/gc-reference-system-toc)\ [XStore API 参考](/reference/system/xstore/xstore_members) ## Related topics - [XPackageUninstallPackage](/zh-CN/reference/system/xpackage/functions/xpackageuninstallpackage.md) - [XPackageEnumeratePackages](/zh-CN/reference/system/xpackage/functions/xpackageenumeratepackages.md) - [XPackageRegisterPackageInstalled](/zh-CN/reference/system/xpackage/functions/xpackageregisterpackageinstalled.md) - [XPackageUnregisterPackageInstalled](/zh-CN/reference/system/xpackage/functions/xpackageunregisterpackageinstalled.md) - [XPackageDetails](/zh-CN/reference/system/xpackage/structs/xpackagedetails.md)