help 命令（Team Foundation 版本控制）
Azure DevOps Services | Azure DevOps Server 2022 - Azure DevOps Server 2019
Visual Studio 2019 | Visual Studio 2022
tf help 命令显示有关 tf 命令行实用工具命令的语法信息。
先决条件
- 在本地计算机上安装了 Visual Studio。
语法
tf help <commandname>
参数
参数
Argument
说明
<commandname>
指定要显示其语法帮助的 TFVC 命令。
注解
如果不知道需要哪个命令，请输入：
tf vc help可获取受支持的 TFVC 命令的列表。tf git help可获取受支持的 Git 命令的列表。tf settings help可获取受支持的服务器设置命令的列表。
如果指定
commandname参数，命令行将显示有关该命令的参数和选项的信息。 如果系统找不到commandname的匹配项，则会搜索别名和短名称。 如果找不到任何匹配的命令、别名或短名称，则会收到错误消息。选项
/?是help的别名。 如果将/?选项与命令一起使用，系统将调用help命令，并显示输入的命令的语法信息。
有关如何使用 tf 命令行实用工具的详细信息，请参阅使用 Team Foundation 版本控制命令。
示例
列出 tf vc 命令
以下示例显示版本控制命令的列表。
>tf vc help
Microsoft (R) TF - Team Foundation Version Control Tool, Version 16.171.31930.1
Copyright (c) Microsoft Corporation. All rights reserved.
Type tf vc help <command name> for command line description.
Type tf msdn <command name> for full documentation in https://learn.microsoft.com.
Commands:
tf vc add Adds new files and folders from a local file system
location to TFVC.
tf vc branch Copies an item or set of items, including metadata and
version control history, from one location to another on
the Azure DevOps server and in the workspace.
tf vc branches Displays the history of a branch for a specified file
or folder.
tf vc changeset Displays information about a changeset and lets you
change the associated attributes, such as comments and
check-in notes.
tf vc checkin Commits pending changes in the current workspace to TFVC.
tf vc checkout Makes the local file writable and changes its pending
Change status to "edit" in the workspace. Edit is an
alias for the checkout command.
tf vc certificates Configures how client authentication certificates are
used when connecting to Azure DevOps through a secure connection.
tf vc configure Enables an administrator to view and change the following
configuration settings for a team project in the Source
Control Settings dialog box:
- Check-out settings
- Check-in policies
- Check-in notes
tf vc delete Removes files and folders from TFVC
and deletes them from the disk.
tf vc destroy Destroys, or permanently deletes, version-controlled
files from TFVC.
tf vc diff Compares, and if it is possible, displays differences
between two files, files in two folders, or a shelveset
and a local or server file.
tf vc dir Displays all or part of the contents of TFVC.
tf vc folderdiff Display a visual representation of the differences between
files in two server folders, in a server folder and a
local folder, or in two local folders.
tf vc get Retrieves a read-only copy of a file from Azure DevOps
Server to the workspace and creates folders on disk to
contain it.
tf vc history Displays the revision history for one or more files and
folders.
tf vc info Displays information about items under version control.
tf vc label Attaches a label to or removes a label from a version of a
file or folder in TFVC.
tf vc labels Displays the list of labels in TFVC.
tf vc localversions Displays the version of one or more items in a workspace.
tf vc lock Locks or unlocks a file or folder to deny or restore the
permissions of users to check out an item for edit into
a different workspace or to check in pending changes to
an item from a different workspace.
tf vc merge Applies changes from one branch into another.
tf vc merges Displays detailed information about past merges between
the specified source and destination branches.
tf vc msdn Displays the https://learn.microsoft.com documentation
page for the command.
tf vc permission Modifies the user access control list (ACL) and displays
authorization settings for an item under version control.
tf vc property Displays and pends changes on properties associated with
items under version control.
tf vc reconcile Compares the current state of the workspace on disk with
the server's view, either to clean the workspace or to
promote unpended local changes.
tf vc rename Changes the name or the path of a file or folder. You
can use the rename command or the alias Move to move a
file or folder to a new location.
tf vc resolve Resolves conflicts between changed items in your
workspace and the latest or destination versions of items
on the server.
tf vc resolvePath Resolves a server path to a local path in your workspace.
tf vc rollback Rolls back the changes in a single or a range of
changesets.
tf vc shelve Stores a set of pending changes, together with pending
check-in notes, a comment, and a list of associated work
items in Azure DevOps Server without actually checking
them into the version control server.
tf vc shelvesets Displays information about a set of shelved changes.
tf vc status Displays information about pending changes to items in
one or more workspaces.
tf vc undelete Restores items that were previously deleted.
tf vc undo Removes pending changes from a workspace.
tf vc unlabel Removes an item from an existing label in Team Foundation
version control.
tf vc unshelve Restores shelved file revisions, check-in notes, comments,
and work item associations to the current workspace or
removes an existing shelveset from the server.
tf vc view Retrieves a specific version of a file to a temporary
folder on your computer and displays it.
tf vc workfold Creates, modifies, or displays information about the
mappings between your workspace folders and the TFVC
folders.
tf vc workspace Creates, deletes, displays, or modifies properties and
mappings associated with a workspace.
tf vc workspaces Displays information about workspaces in the system and
updates cached information about a user name or computer
name change on Azure DevOps Server.
查看 view 命令的帮助
以下示例显示 view 命令的帮助信息。
>tf view /help
Microsoft (R) TF - Team Foundation Version Control Tool, Version 16.171.31930.1
Copyright (c) Microsoft Corporation. All rights reserved.
Retrieves a specific version of a file to a temporary folder on your computer
and displays it.
tf vc view [/collection:TeamProjectCollectionUrl]
[/console] [/recursive] [/output:localfile]
[/shelveset:shelvesetname[;owner]] [/noprompt] itemspec
[/version:versionspec] [/login:username,[password]]
Versionspec:
Date/Time D"any .NET Framework-supported format"
or any of the date formats of the local machine
Changeset number Cnnnnnn
Label Llabelname
Latest version T
Workspace Wworkspacename;workspaceowner
查看 workspace 命令的帮助
以下示例显示有关 workspace 命令的语法信息。
>tf workspace /help
Microsoft (R) TF - Team Foundation Version Control Tool, Version 16.171.31930.1
Copyright (c) Microsoft Corporation. All rights reserved.
Creates, deletes, displays, or modifies properties and mappings associated
with a workspace.
tf vc workspace /new [/noprompt] [/template:workspacename[;workspaceowner]]
[/computer:computername] [/comment:("comment"|@commentfile)]
[workspacename[;workspaceowner]]
[/collection:TeamProjectCollectionUrl]
[/permission:(Private|PublicLimited|Public)]
[/location:(local|server)]
[/filetime:(current|checkin)]
[/login:username,[password]]
tf vc workspace /delete [/collection:TeamProjectCollectionUrl]
workspacename[;workspaceowner]
[/login:username,[password]]
tf vc workspace [/collection:TeamProjectCollectionUrl]
[/comment:("comment"|@commentfile)]
[/newname:workspacename] [workspacename[;workspaceowner]]
[/newowner:ownername] [/computer:computername]
[/permission:(Private|PublicLimited|Public)]
[/location:(local|server)]
[/filetime:(current|checkin)]
[/login:username,[password]]
以下示例显示 workspace 命令语法的相同信息。
tf workspace /?