Hashtable.ContainsValue Method

Hashtable.ContainsValue Method

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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.