Check for permission does not work
From: Marius Groenendijk ("Marius)
Date: 10/29/04
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Date: Fri, 29 Oct 2004 17:32:05 +0200
Hi group,
I want my app to show a msg if my it doesn't have the required
permission(s), however this simply doesn't work.
What am I overlooking/doing wrong??
[VB.NET]
Try
Dim x As New SecurityPermission(SecurityPermissionFlag.UnmanagedCode)
x.Flags = Security.Permissions.SecurityPermissionFlag.UnmanagedCode
x.Demand()
MessageBox.Show("YES UnmanagedCode permission")
Catch ex As Exception
MessageBox.Show("NO UnmanagedCode permission")
' application.exit
End Try
To ensure that my app doesn't have UnmanagedCode permission I run it from
a network share. But the app always claims to have unmanaged permission.
Trying a pinvoke (=unmanaged) for instance gives a security exception.
TIA,
Marius.
- Next message: David Seimour: "Using COM objets from User Control embedded in Internet Explorer"
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- Next in thread: Nicole Calinoiu: "Re: Check for permission does not work"
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