MOTOBIT.COM - ASP upload, IIS utility Add Method of Dictionary class

Method | Member of  Multi.Dictionary | Changes | Purchase | Download

Description

Add a new key and item to the Dictionary.

Syntax

Dictionary.Add (Key as String, Item as Variant)
 

Where Type Optional Default Description
 Key  String     The key associated with the item being added. 
 Item  Variant     The item associated with the key being added. 

Examples

Enumerate Multi.Dictionary keys and items

  Dim D As New Multi.Dictionary
  
  D.UniqueKeys = False
  
  'Fill dictionary with some data
  D("Peter") = 12
  D.Add "Alex", 2534
  D.Add "Alex", 2535
  D.Add "Alex", 14
  
  Dim I As Long, Keys()
  
  'Get dictionary Keys
  Keys = D.Keys
  
  'Loop through Keys array
  For I = 0 To UBound(Keys)
    Debug.Print "Key", I, Keys(I)
  Next

  Dim Items()
  
  'Get dictionary Items
  Items = D.Items
  
  'Loop through Items array
  For I = 0 To UBound(Items)
    Debug.Print "Item", I, Items(I)
  Next


' output:
Key            0            Alex
Key            1            Peter
Item           0             2534 
Item           1             2535 
Item           2             14 
Item           3             12

See also

Dictionary.Remove

Other links for Add

Methods of Dictionary class

Add, Connect, Disconnect, Exists, Load, Lock, Remove, RemoveAll, RemoveDictionary, Save, Unlock

Properties of Dictionary class

CompareMode, Count, Dictionaries, Item, Items, ItemsCount, Key, Keys, KeysCount, LockDuration, Name, RefCounter, UniqueKeys

Multi.Dictionary

Free threaded dictionary object. Lets you work with unique/non-unique keys, any VARIANT values and connect to other dictionary in the same process.
     Dictionary is a COM class specially designed as a free-threaded dictionary in Application scope of ASP/ASP.Net pages. It also works with script other engines in VB Script and JScript (ASP,ASP.Net, WSH, CHM, HTA), VB Net, Visual basic (VBA - VB 5, VB 6, Word, Excel, Access, ), C#, J#, C++, ASP, ASP.Net, Delphi and with T-SQL OLE functions - see Use ByteArray object article. You can also use the object in other programming environments with COM support, such is PowerBuilder.
     Source code for Dictionary is available within distribution license, please see License page for Multi Dictionary or License page for ASP file upload and ScriptUtilities.

Multi

Free-threaded (multithreaded) dictionary object. Lets you work with unique/non-unique keys in VBScript and JScript envinronment (share application/session variables in ASP) or any other programming language. You can share dictionary variables between processes or computers, you can save or restore dictionary variables to a disk, work with keys using regular expression and more.

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