AnalogPlottingAlgorithm

The AnalogPlottingAlgorithm property is a read-write property that determines the type of the trend curve for all analog and discrete tags in the trend.

Syntax

aaHistClientTrend.AnalogPlottingAlgorithm = integer;

Result = aaHistClientTrend.AnalogPlottingAlgorithm;

Remarks

Provided for backward compatibility. Use the CurrentTagTrendType property instead.

Valid values: 0 = Stair-step curve; 1 = Line curve (interpolation).

Return Value

If all analog and discrete tags in the trend use the same curve type, the type is returned; otherwise, a 0 is returned. A return value of 0, therefore, can either mean that all tags use stair-step curves, or that they use different types.