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InstanceData Constructor

Initializes a new instance of the InstanceData class, using the specified sample and performance counter instance.

Namespace:  System.Diagnostics
Assembly:  System (in System.dll)

public InstanceData(
	string instanceName,
	CounterSample sample
)

Parameters

instanceName
Type: System.String
The name of an instance associated with the performance counter.
sample
Type: System.Diagnostics.CounterSample
A CounterSample taken from the instance specified by the instanceName parameter.

The following code example creates an InstanceData and displays the values of some of its fields.


// Display the contents of an InstanceData object.
public static void ProcessInstanceDataObject(string name, CounterSample CSRef)
{

    InstanceData instData = new InstanceData(name, CSRef);
    Console.WriteLine("    Data from InstanceData object:\r\n" +
        "      InstanceName: {0,-31} RawValue: {1}", instData.InstanceName, instData.RawValue);

    CounterSample sample = instData.Sample;
    Console.WriteLine("    Data from CounterSample object:\r\n" +
        "      CounterType: {0,-32} SystemFrequency: {1}\r\n" +
        "      BaseValue: {2,-34} RawValue: {3}\r\n" +
        "      CounterFrequency: {4,-27} CounterTimeStamp: {5}\r\n" +
        "      TimeStamp: {6,-34} TimeStamp100nSec: {7}", sample.CounterType, sample.SystemFrequency, sample.BaseValue, sample.RawValue, sample.CounterFrequency, sample.CounterTimeStamp, sample.TimeStamp, sample.TimeStamp100nSec);
}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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