.Net Framework > v1.1.4322 > System > Diagnostics > PerformanceCounterCategory > InstanceExists InstanceExists(String)
InstanceExists(String,String)
InstanceExists(String,String,String)

InstanceExists(String)

Category

Method

Description

Determines whether the specified performance object instance exists in the category that is identified by this System.Diagnostics.PerformanceCounterCategory object's System.Diagnostics.PerformanceCounterCategory.CategoryName property.

Type

Boolean

Character

public

Parameters

Name	Type	Description
instanceName	String

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

InstanceExists(String,String)

Category

Method

Description

Determines whether a specified category on the local computer contains the specified performance object instance.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
instanceName	String
categoryName	String

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

InstanceExists(String,String,String)

Category

Method

Description

Determines whether a specified category on a specified computer contains the specified performance object instance.

Type

Boolean

Character

public, static

Parameters

Name	Type	Description
instanceName	String
categoryName	String
machineName	String

Tags

01892ABD01, 02E3ABA98D, 0311417F6F

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