SmtpPermission.Intersect Method
.NET Framework 2.0
Note: This method is new in the .NET Framework version 2.0.
Creates and returns a permission that is the intersection of the current permission and the specified permission.
Namespace: System.Net.Mail
Assembly: System (in system.dll)
Assembly: System (in system.dll)
public IPermission Intersect ( IPermission target )
public override function Intersect ( target : IPermission ) : IPermission
Parameters
- target
An IPermission to intersect with the current permission. It must be of the same type as the current permission.
Return Value
An SmtpPermission that represents the intersection of the current permission and the specified permission. Returns a null reference (Nothing in Visual Basic) if the intersection is empty or target is a null reference (Nothing in Visual Basic).The following code example creates a permission object that is the intersection of an existing permission with an object that grants full access to SMTP servers.
static SmtpPermission^ IntersectionWithFull( SmtpPermission^ permission) { SmtpPermission^ allAccess = gcnew SmtpPermission(PermissionState::Unrestricted); return (SmtpPermission^) permission->Intersect(allAccess); }
public static SmtpPermission IntersectionWithFull(SmtpPermission permission)
{
SmtpPermission allAccess = new SmtpPermission(
System.Security.Permissions.PermissionState.Unrestricted);
return (SmtpPermission)(permission.Intersect(allAccess));
} //IntersectionWithFull
Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
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