[This is preliminary documentation and is subject to change.]
Gets or sets the value of a given entry.
If the specified key/value pair is not found, a get operation throws a KeyNotFoundException,
and a set operation creates a new element with the specified group/key.
Namespace: fCraftAssembly: fCraft (in fCraft.dll) Version: 0.6.3.5 (0.6.3.5)