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Temporarily grant read permissions to a folder on Windows Server 2008 using Access 2010 VBA

Posted on 2012-09-20
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Last Modified: 2012-10-22
Hi.  We have an Access 2010 database that gives users a link to click to view files in a folder on our network called PDF_Files.   The server where the folder is located has Windows Server 2008.

The data in the database is protected in such a way that users can only view records that they are allowed to see (we have a SQL Server backend) and therefore will only be able to view files in the PDF_Files folder that they are allowed to see.

We recently protected the PDF_Files folder so no users can get into the folder directly.  Previously it was wide open.  Now the link in the database is not allowing them to view the PDF files.

Is there a way, using VBA, that I can temporarily allow permissions to view files in the folder for a user only when they are coming from the database and then take those permissions away again after the file opens?

Thanks,
Alexis
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Question by:alexisbr
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Barry Cunney earned 2000 total points
ID: 38418220
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by:alexisbr
ID: 38418824
Thanks, bcunney.  I looked for quite a while but didn't see this link.

I applied this logic to my code and it appears to work but only when I am logged on as me - I see the message at the end that permissions have changed which means it did not bomb as it did not hit any of the error messages in the if statement.  

I have admin privileges to all the servers.  When I log on as another ID that I use to test and this ID does not have admin rights to anything, the code doesn't work and is just skipped.  I read the comments at the top and it does say that you have to be an adminstrator on the machine where the folder resides.

Can you think of any way I can handle this for users who are not admin?

Thanks,
Alexis
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Author Comment

by:alexisbr
ID: 38522331
I am going to close this question since no one else has any suggestions.  Bcunney's post was a good start but I will have to figure out another way to handle it.  

Thanks,
Alexis
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