Possible to include all files in a directory, and make them hidden?

I'm wondering if there's some way to include all files and subfolders in a directory, but make them hidden?

I see the SetFileAttributes command, but I don't see a way to combine this with the File command.

I'm including all the files and subfolders in a directory like this:

File /r "C:\files\*"

Is there a way to do that, but make all the files hidden?

!macro _HideAll Folder Hide

Push $R0

Push $R1



  ClearErrors

  FindFirst $R0 $R1 `${Folder}\*.*`

  ${DoUntil} ${Errors}



    ${If} $R1 != .

    ${AndIf} $R1 != ..

      !if `${Hide}` == true

        SetFileAttributes `${Folder}\$R1` HIDDEN|SYSTEM

      !else

        SetFileAttributes `${Folder}\$R1` NORMAL

      !endif

    ${EndIf}



    ClearErrors

    FindNext $R0 $R1

  ${Loop}

  FindClose $R0



Pop $R1

Pop $R0

!macroend

!define HideAll `!insertmacro _HideAll`

${HideAll} $INSTDIR\files true

If you want to hide files in the sub folders too then you'll need to use a recursive search using a Wiki macro or the Locate plug-in.

Stu