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Object tvPoints (TrendViewer points)

Description:
See: tvPoints - Deatiled object description

The tvPoints object holds the buffer of trend data points (one data point represents the time, value and attribute of a point).
Properties and methods:
AddPointsAdds one data point or array of data points
AvgReturns average calculated from values according to the parameter
CountThe number of values
GetIndexByTimeSearch for index of data point according to specified parameters
GetTimeArrayArray with time of data points from buffer
GetTimeByIndexReturns the time of i-th data point
GetTimeByTimeSearch for time of data point (time array) according to specified parameters
GetValueArrayArray with values of data points from buffer
GetValueByIndexReturns a value of i-th data point
GetValueByTimeSearch for value (more values) of data point according to specified parameters
MaxReturns maximum calculated from values according to to the parameter
MinReturns minimum calculated from values according to the parameter
RemoveAllRemoves all data points
RemovePointsRemoves data points from buffer
SumReturns sum calculated from values according to the parameter
TimeOffsetTime offset of the trend points
See also:
PROMOTIC 9.0.21 SCADA system documentation - MICROSYS, spol. s r.o.

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