PIPoint.ReplaceValues Method (AFTimeRange, IList(AFValue))

public AFErrors<AFValue> ReplaceValues(
	AFTimeRange timeRange,
	IList<AFValue> values
)

Public Function ReplaceValues ( 
	timeRange As AFTimeRange,
	values As IList(Of AFValue)
) As AFErrors(Of AFValue)

Dim instance As PIPoint
Dim timeRange As AFTimeRange
Dim values As IList(Of AFValue)
Dim returnValue As AFErrors(Of AFValue)

returnValue = instance.ReplaceValues(timeRange, 
	values)

public:
AFErrors<AFValue^>^ ReplaceValues(
	AFTimeRange timeRange, 
	IList<AFValue^>^ values
)

member ReplaceValues : 
        timeRange : AFTimeRange * 
        values : IList<AFValue> -> AFErrors<AFValue> 

Parameters

timeRange

Type: OSIsoft.AF.TimeAFTimeRange
The bounding time range for removal and replacement of data.

values

Type: System.Collections.GenericIListAFValue
The list of replacement values with an associated PIPoint for each value. If an empty list then existing data within the specified AFTimeRange will be deleted. The time stamp of AFValue in values must be within the specified AFTimeRange.

Return Value

This method requires PI Data Archive 2016 or later that supports DeleteRange feature. This is indicated by Supports(PIServerFeature) check returning for the case of DeleteRange.

If not specified in AFSDK.config, the AFBufferOption is defaulted to BufferIfPossible. The default buffering option for the current AF SDK client instance can be modified via the static property AFData.BufferOption.

Important
Exception reporting is not handled automatically by the AF SDK. Historically, exception reporting has been handled by the application writing data (i.e. Uniint-based interfaces).

AFSDK

Reference