ContainsKey(String) Method

In This Topic

Determines whether the collection of all metric definitions contains an element with the specified key.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shared Function ContainsKey( _
   ByVal key As String _
) As Boolean

public static bool ContainsKey( 
   string key
)

Parameters

key: The Key of the event metric definition to check (composed of the metrics system, category name, and counter name combined as a single string).

Return Value

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

Exceptions

Exception	Description
System.ArgumentNullException	The provided key was null.

Requirements

Target Platforms: 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

Reference

SampledMetricDefinition Class
SampledMetricDefinition Members
Overload List

Send Feedback