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DnsPermission.IsUnrestricted Method

Checks the overall permission state of the object.

Namespace:  System.Net
Assembly:  System (in System.dll)

public final function IsUnrestricted() : boolean

Return Value

Type: System.Boolean
true if the DnsPermission instance was created with PermissionState.Unrestricted; otherwise, false.

Implements

IUnrestrictedPermission.IsUnrestricted()

The following example uses the IsUnrestricted method to check the overall permission state of the object.

No code example is currently available or this language may not be supported.
   void useDns() 
   {
      // Create a DnsPermission instance.
      DnsPermission* permission = new DnsPermission(PermissionState::Unrestricted);
      // Check for permission.
      permission->Demand();
      Console::WriteLine(S"Attributes and Values of DnsPermission instance :");
      // Print the attributes and values.
      PrintKeysAndValues(permission->ToXml()->Attributes);
      // Check the permission state.
      if (permission->IsUnrestricted())
         Console::WriteLine(S"Overall permissions : Unrestricted");
      else
         Console::WriteLine(S"Overall permissions : Restricted");
   }

private:
   void PrintKeysAndValues(Hashtable* myList) 
   {
      // Get the enumerator that can iterate through the hash table.
      IDictionaryEnumerator* myEnumerator = myList->GetEnumerator();
      Console::WriteLine(S"\t-KEY-\t-VALUE-");
      while (myEnumerator->MoveNext())
         Console::WriteLine(S"\t {0}:\t {1}", myEnumerator->Key, myEnumerator->Value);
      Console::WriteLine();
   }

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

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