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I would think FileIOPermission might help you. See help for that class and
related Security demands and asserts to see if they help you out.

--
Girish Bharadwaj
http://msmvps.com/gbvb
"Raed Sawalha" <> wrote in message
news:...
Hi all,

I need a function which will return read access for the current user as true
or false when a file path is passed to it (either local or UNC share).

My web-config file is using windows authentication and impersonate = true.
The idea is to check that the user has access to each file before displaying
it in a list.

Thanks for any help!

Hi all,

I need a function which will return read access for the current user as true or false when a file path is passed to it (either local or UNC share).

My web-config file is using windows authentication and impersonate = true. The idea is to check that the user has access to each file before displaying it in a list.

Thanks for any help!

ya that worked fine i did like this and worked perfectly

FileIOPermission f = new
FileIOPermission(FileIOPermissionAccess.AllAccess, MyFile);


try

{

f.Demand();

return true;



}

catch

{

Exception ex = new Exception();

string s = ex.Message ;

return false

}

Thanks
"Girish bharadwaj" <> wrote in message
news:...
> I would think FileIOPermission might help you. See help for that class and
> related Security demands and asserts to see if they help you out.
>
> --
> Girish Bharadwaj
> http://msmvps.com/gbvb
> "Raed Sawalha" <> wrote in message
> news:...
> Hi all,
>
> I need a function which will return read access for the current user as
true
> or false when a file path is passed to it (either local or UNC share).
>
> My web-config file is using windows authentication and impersonate = true.
> The idea is to check that the user has access to each file before
displaying
> it in a list.
>
> Thanks for any help!
>
>