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Associative Array◄╣

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► KB ► To/From Guides ► Delphi Prism ► Language Details

Associative Array (Cross Ref > Language Details)

By Mike Prestwood

Delphi Prism versus ASP Classic: A side by side comparison between Delphi Prism and ASP Classic.

Data Structures

Data structures allow you to store and work with data. Common data structures include arrays, associative arrays, etc.

Associative Array

[Other Languages]

A set of unique keys linked to a set of values. Each unique key is associated with a value. Think of it as a two column table. MyArray['CA'] = 'California' MyArray['AR'] = 'Arizona'

Languages Focus

Associative arrays are also known as a dictionary or a hash table in other languages.

[Not specified yet. Coming...]

ASP Classic: Scripting.Dictionary

Use the scriptiing dictionary object which is available on later versions of ASP Classic (all still commonly in use).

Note: Both Access VBA and VB Classic use a collection for this but collections are not supported in ASP Classic.

Syntax Example:

Dim StateList

set StateList = Server.CreateObject("Scripting.Dictionary")
StateList.Add "CA", "California"
StateList.Add "NV", "Nevada"

Response.Write "I live in " & StateList.Item("CA")

ASP Classic Associative Array (Scripting.Dictionary)