CalculateValues Method (IEventMetric)

In This Topic

Compute displayable values based on the full information captured for this metric

Syntax

Visual Basic
C#

'Declaration
 
<NullableContextAttribute(1)>
Function CalculateValues( _
   ByVal interval As MetricSampleInterval, _
   ByVal intervals As Integer, _
   ByVal startDateTime As Nullable(Of DateTimeOffset), _
   ByVal endDateTime As Nullable(Of DateTimeOffset), _
   ByVal trendValue As IEventMetricValueDefinition _
) As IMetricValueCollection

[NullableContext(1)]
IMetricValueCollection CalculateValues( 
   MetricSampleInterval interval,
   int intervals,
   Nullable<DateTimeOffset> startDateTime,
   Nullable<DateTimeOffset> endDateTime,
   IEventMetricValueDefinition trendValue
)

Parameters

interval: The requested data sample size
intervals: The number of intervals to have between each value exactly.
startDateTime: The earliest date to retrieve data for
endDateTime: The last date to retrieve data for
trendValue: The specific event metric value to trend

Return Value

A metric value set suitable for display

Remarks

The raw values may not be suitable for display depending on the unit the values are captured in, and depending on how the data was sampled it may not display well because of uneven sampling if processed directly.

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

IEventMetric Interface
IEventMetric Members

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