.NET Framework 4.6 and 4.5
Implements the ISerializable interface and raises the deserialization event when the deserialization is complete.
This method is an O(n) operation, where n is Count.
Because serializing and deserializing an enumerator for a Hashtable can cause the elements to become reordered, it is not possible to continue enumeration without calling the Reset method.
Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1
.NET Framework Client Profile
Supported in: 4, 3.5 SP1