April 2002
Intermediate to advanced
688 pages
19h 51m
English
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Name
Hashtable.ContainsValue Method
Class
System.Collections.Hashtable
Syntax
hashtablevariable.ContainsValue(Value)
-
Value(required; Object) The value to search for among the hash table entries
Return Value
A Boolean indicating whether the value exists
(True) or not (False)
Description
Indicates whether a given value is contained in the hash table
Programming Tips and Gotchas
ContainsValue is intended to determine whether a value exists in the hash table; it is not designed to indicate the key belonging to a particular value or to determine whether multiple occurrences of a particular value exist.