windowsforms-9065-controls-and-libraries-chart-control-visual-elements-moving-average-and-envelope.md
Moving Average and Envelope are technical indicators that are used in financial charting.
These indicators are represented by the MovingAverage class descendants. Whether they represent a Moving Average, Envelope or both is defined by the MovingAverage.Kind property.
Along with other indicators, Moving Averages and Envelopes reside in the XYDiagram2DSeriesViewBase.Indicators collection of a series. A series may have any number of Moving Averages and Envelopes. For more information, refer to Moving Average and Envelope.
The table below lists the main properties that affect the element’s functionality and appearance.
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Class
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The following are descendants of the MovingAverage class:
SimpleMovingAverage, ExponentialMovingAverage, WeightedMovingAverage and TriangularMovingAverage
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Kind
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Availability
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XYDiagram2DSeriesViewBase.Indicators
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Value Level
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SingleLevelIndicator.ValueLevel
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Specific Options
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SubsetBasedIndicator.PointsCount, MovingAverage.EnvelopePercent
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Appearance
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ChartControl.IndicatorsPaletteName, Indicator.Color and Indicator.LineStyle, MovingAverage.EnvelopeColor, MovingAverage.EnvelopeLineStyle
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Visibility and Legend Availability
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Indicator.Visible, Indicator.ShowInLegend, and Indicator.CheckedInLegend
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See Also