How does TFs cancel the file checked out by other users?

There is no graphical interface for TFs's undo checkout. You need to use the command line to implement it.

1. Find the workspace used by the user. The operation is as follows: TF workspaces/owner: zhz/Server: http: // 192.168.1.200: 8080 command result: SERVER: http: // 192.168.1.200: 8080

Workspace owner computer
----------------------
Rz zhz Rz

2. undo this check-out (Force): TF Undo/workspace: RZ (workspace name); zhz (username) $/XXX/XXXXX/AAA. csproj/Server: http: // 192.168.1.200: 8080 run the following command: TF /?

Note: It is best to have the "manage workspace" permission (team resource manager, right-click the server-> TFs settings-> Security), or use the TF perm command to set the TF: undother permission