good:thanks its of great help
On Sun, Jun 16, 2013 at 7:37 AM, De Premor <d...@premor.net> wrote: > For do that, you need to know the unique value on each computer to > determine that the file was used on another computer. > Something that will unique on every computer is Hardisk SN > > Private Sub Workbook_Open() > Dim MySN, CurrentSN As String > MySN = "1409978829" 'Your Current Hardisk Serial Number > CurrentSN = > CreateObject("Scripting.**FileSystemObject").GetDrive(**Left(Application.Path, > 1) & ":\").SerialNumber > If MySN <> CurrentSN Then > MsgBox "Unautorized Access" > '....place your code to do next in here while unauthorized access > detected... > End If > End Sub > > > > Pada 16/06/2013 1:33, sunil lobo menulis: > > hi all >> can anybody suggest a vb code or a macro to a excel file the moment it is >> opened it can check on the usage of the file or it can stop from further >> use until it is being given permission by the creator of the file >> >> basically it should not be copied and if copied from one computer to the >> other, it should have a restriction to limited time frame say month, day, >> time or limited number of days >> until the user contacts the creator of the file >> >> your sugesstion and feedback well apprecitated sample file can be sent if >> required >> >> >> Regards >> Sunil Lobo >> -- >> Are you =EXP(E:RT) or =NOT(EXP(E:RT)) in Excel? And do you wanna be? It’s >> =TIME(2,DO:IT,N:OW) ! Join official Facebook page of this forum @ >> https://www.facebook.com/**discussexcel<https://www.facebook.com/discussexcel> >> >> FORUM RULES >> >> 1) Use concise, accurate thread titles. Poor thread titles, like Please >> Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice >> will not get quick attention or may not be answered. >> 2) Don't post a question in the thread of another member. >> 3) Don't post questions regarding breaking or bypassing any security >> measure. >> 4) Acknowledge the responses you receive, good or bad. >> 5) Jobs posting is not allowed. >> 6) Sharing copyrighted material and their links is not allowed. >> >> NOTE : Don't ever post confidential data in a workbook. 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Poor thread titles, like Please > Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice > will not get quick attention or may not be answered. > 2) Don't post a question in the thread of another member. > 3) Don't post questions regarding breaking or bypassing any security > measure. > 4) Acknowledge the responses you receive, good or bad. > 5) Jobs posting is not allowed. > 6) Sharing copyrighted material and their links is not allowed. > > NOTE : Don't ever post confidential data in a workbook. 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Poor thread titles, like Please Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice will not get quick attention or may not be answered. 2) Don't post a question in the thread of another member. 3) Don't post questions regarding breaking or bypassing any security measure. 4) Acknowledge the responses you receive, good or bad. 5) Jobs posting is not allowed. 6) Sharing copyrighted material and their links is not allowed. NOTE : Don't ever post confidential data in a workbook. Forum owners and members are not responsible for any loss. --- You received this message because you are subscribed to the Google Groups "MS EXCEL AND VBA MACROS" group. To unsubscribe from this group and stop receiving emails from it, send an email to excel-macros+unsubscr...@googlegroups.com. To post to this group, send email to excel-macros@googlegroups.com. Visit this group at http://groups.google.com/group/excel-macros. For more options, visit https://groups.google.com/groups/opt_out.