I right clicked a file and choose Source Control > Undo pending changes... in VS 2019 a List appeared and There was the selected file checked I Clicked Undo changes and a dialog appeared informing something that I choose 'yes'.
I wanted the red check mark from the file go, so that It is not checkin. and is undone Localy.
is this action did anything in the server that affect other programmers or it is only Local?
is this action did anything in the server that affect other programmers or it is only Local?
First you need to check whether the workspace is Sever or Local.
If the workspace is Server, it could affect other programmers.
If the workspace is Local, the change will only happen locally.