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LookupTable.KeyExists

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LookupTable.KeyExists

The KeyExists method returns a Boolean value indicating whether the supplied key exists in the current LookupTable object.

Syntax

Function LookupTable.KeyExists(varKey) As Boolean

Parameters

  • varKey
    The parameter to the KeyExists method is the name of the key in question.

Return values

The KeyExists method returns a Boolean value. The method returns True if the specified key exists in the currently loaded data file; otherwise, it returns False.

Example

For an example of this method, see LookupTable.Value.

See Also

Passport LookupTable Object | GeoID Dictionaries | LookupTable.Count | LookupTable.Key | LookupTable.LoadValues | LookupTable.LookupValue