Dictionary object
Object that stores data key/item pairs.
Syntax
Scripting.Dictionary
Remarks
A Dictionary object is the equivalent of a PERL associative array. Items, which can be any form of data, are stored in the array. Each item is associated with a unique key. The key is used to retrieve an individual item and is usually an integer or a string, but can be anything except an array.
The following code illustrates how to create a Dictionary object.
Dim d 'Create a variable
Set d = CreateObject("Scripting.Dictionary")
d.Add "a", "Athens" 'Add some keys and items
d.Add "b", "Belgrade"
d.Add "c", "Cairo"
...
Methods
Method | Description |
---|---|
Add | Adds a new key/item pair to a Dictionary object. |
Exists | Returns a Boolean value that indicates whether a specified key exists in the Dictionary object. |
Items | Returns an array of all the items in a Dictionary object. |
Keys | Returns an array of all the keys in a Dictionary object. |
Remove | Removes one specified key/item pair from the Dictionary object. |
RemoveAll | Removes all the key/item pairs in the Dictionary object. |
Properties
Property | Description |
---|---|
CompareMode | Sets or returns the comparison mode for comparing keys in a Dictionary object. |
Count | Returns the number of key/item pairs in a Dictionary object. |
Item | Sets or returns the value of an item in a Dictionary object. |
Key | Sets a new key value for an existing key value in a Dictionary object. |
See also
- Dictionary object (Windows Scripting previous version)
- Objects (Visual Basic for Applications)
- Object library reference for Office (members, properties, methods)
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