While the Hashtable is a weakly-typed data structure, a Dictionary is a strongly typed one. The choice between a Hashtable and Dictionary depends on whether you need a type safe collection.

HashMap vs. Hashtable similarities Both the Hashtable and HashMap implement the Map interface and both share the same set of methods used to add, remove and manipulate elements of a key-value, ...

We use Hashtables (and Dictionaries) quite a bit and I use foreach to iterate over them all the time. I've never iterated like that, though. I pretty much only do something like this:<BR><BR><pre ...

Serialization and deserialization of Hashtable. By Huw Evans September 12, 2000 JAVA PRIMER Using Java Object Serialization: A Few Pitfalls Huw Evans Listing 3. Serialization and deserialization of ...