Represents a dictionary within a C1PrintDocument. The dictionary allows to store an object such as an image or an icon once, and reuse it throughout the document. Items contained in the dictionary must have types derived from DictionaryItem (e.g. DictionaryImage or DictionaryIcon).

'宣言
 
Public Class Dictionary 
   Inherits NamedCollection

'使用法
 
Dim instance As Dictionary

public class Dictionary : NamedCollection