Comparison of programming languages (associative array): Difference between revisions

Revision as of 06:49, 9 September 2013

Revision as of 06:51, 9 September 2013

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[[Visual FoxPro]] implements mapping with the Collection Class.

<source lang="visualfoxpro">

<pre>

mapping = NEWOBJECT("Collection")

mapping.Add("Daffodils", "flower2") && Add(object, key) – key must be character

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object = mapping("flower2") && returns "Daffodils" (retrieve by key)

object = mapping(1) && returns "Daffodils" (retrieve by index)

</presource>

GetKey returns 0 if the key is not found.