Methods: VBScript Dictionary Object
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Method
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Description
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Add Method
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Adds a key, item pair.
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Exists Method
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Indicates if a particular key exists.
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Items Method
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Returns an array having all items in a Dictionary object.
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Keys Method
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Returns an array having all keys in a Dictionary object.
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Remove Method
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Eliminate key, item pair. Properties: VBScript Dictionary Object
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Syntax
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Object. Add key, item
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Object
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The name of a Dictionary object. required
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Key
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The key related with the item being added. Required.
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Item
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The item related with the key being added. required
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Remarks
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An error takes place if the key already exists.
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In the cmdAdd_onClick process this method is used to add the Keys and Items to the Dictionary object.
Exists Method
Returns True if a particular key exists in the Dictionary object, False if it does not.
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Syntax
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object.Exists(key)
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Object
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The name of a Dictionary object. required.
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Key
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The key value being discovered for in the Dictionary object. required.
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Refer above coding for the example. In the cmdExists_onClick process this method is utilized to verify the existence of any Key value in the Dictionary object.
Items Method
Returns an array having all the items in Dictionary object.
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Syntax
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object.Items
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Object
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The name of a Dictionary object. Required.
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Refer to above coding for the example code. In the cmdAdd_onClick procedure this method is utilized to retrieve the items in array variable.
Keys Method
Returns an array having all existing keys in a Dictionary object.
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Syntax
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object.Keys
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Object
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The name of a Dictionary object. Required.
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Refer to above coding for example code. In the cmdKeys_onClick procedure this method is utilized to retrieve the Keys in the array variable.
Remove Method
Eliminate a key, item pair from a Dictionary object. An error take place if the particular key, item pair does not exist.
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Syntax
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object.Remove(key)
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Object
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The name of a Dictionary object. required
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Key
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The Key associated with the key-item pair you want to remove from the
Dictionary object. required
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Refer to above given code for example code. In the cmdRemove_onClick process this technique is utilized to eliminate the item from the dictionary object.