CheckAndAdd(KeyValuePair<TKey,TValue>) Method

Check if the key exists in dictionary, if not adds the value

Syntax

Visual Basic

'Declaration
 
Public Overloads Function CheckAndAdd( _
   ByVal keyValuePair As KeyValuePair(Of TKey,TValue) _
) As Boolean

C#

public bool CheckAndAdd( 
   KeyValuePair<TKey,TValue> keyValuePair
)

Parameters

keyValuePair

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2