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The Dictionary object stores data key, item pairs.
Adds a key, item pair to a Dictionary object. | |
Returns a Boolean value indicating the existence of a key. | |
Returns an array containing all the existing items in a Dictionary object.. | |
Returns an array containing all the existing keys in a dictionary object. | |
Removes a key, item pair. | |
Removes all key, item pairs. |
A key in a Dictionary object. | |
The number of items in a Dictionary object. | |
An item associated with a key in a Dictionary object. |
y = new ActiveXObject("Scripting.Dictionary")
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:
var y = new ActiveXObject("Scripting.Dictionary");
y.add ("a", "test");
if (y.Exists("a"))
document.write("true");
...
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