public void WriteSample( 
   string instanceName,
   double rawValue,
   DateTimeOffset rawTimeStamp
)

'Declaration
 
Public Overloads Sub WriteSample( _
   ByVal instanceName As String, _
   ByVal rawValue As Double, _
   ByVal rawTimeStamp As DateTimeOffset _
) 

Parameters

instanceName

The instance name to use, or blank or null for the default metric.

rawValue

The raw data value

rawTimeStamp

The exact date and time the raw value was determined

The sample is immediately written to the log. If you are sampling multiple metrics at the same time, it is faster to create each of the samples and write them with one call to Log.Write instead of writing them out individually. To do this, you can use CreateMetricSample.

Custom metrics using a sample type of AverageFraction and DeltaFraction should not use this method because they require a base value as well as a raw value.

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

CustomSampledMetricDefinition Class
CustomSampledMetricDefinition Members
Overload List