CSharpTest.Net
ContainsKey Method
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CSharpTest.Net.Library Assembly > CSharpTest.Net.Collections Namespace > BTreeDictionary<TKey,TValue> Class : ContainsKey Method

key

Glossary Item Box

Determines whether the IDictionary contains an element with the specified key.

Syntax

Visual Basic (Declaration) 
Public Function ContainsKey( _
   ByVal key As TKey _
) As Boolean
C# 
public bool ContainsKey( 
   TKey key
)

Parameters

key

Return Value

true if the IDictionary contains an element with the key; otherwise, false.

Requirements

Target Platforms: Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7

See Also

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