Class MovingAverageEnvelopes

Moving Average Envelopes consist of three lines: a middle line based on selected moving average, and upper and lower band lines based on specific percentage of the average line. Moving Average Envelopes can be used to follow trends, as well as to identify overbought and oversold levels.

Hierarchy

Constructors

constructor

Methods

dispose getName setFillColor setFillEnabled setLineColor setLineWidth setMovingAverageType setName setOffset setPercentage setPeriodCount setSource setValueLabelType setVisible

Constructors

constructor

Methods

dispose

getName

  • Gets the indicator name.

    Returns string

    The indicator name.

setFillColor

  • Sets the fill color of the area between the upper and lower bands.

    Parameters

    • newColor: string

      New line color as string, should be in HEX format e.g. #FFFFFF.

    Returns void

setFillEnabled

  • Sets whether the area between the upper and lower bands should be colored. Use setFillColor() -method to modify the fill color.

    Parameters

    • fillEnabled: boolean

      Set true to enable coloring.

    Returns void

setLineColor

  • Sets the color of the indicator lines.

    Parameters

    • newColor: string

      New line color as string, should be in HEX format e.g. #FFFFFF.

    Returns void

setLineWidth

  • Sets the width of all the indicator lines.

    Parameters

    • newWidth: number

      New line width.

    Returns void

setMovingAverageType

  • Sets the moving average type used to calculate the envelopes.

    Parameters

    Returns void

setName

  • Sets the name of the indicator.

    Parameters

    • name: string

      New indicator name.

    Returns void

setOffset

  • Moves the indicator from its calculated position forward or backward.

    Parameters

    • newOffset: number

      New offset value.

    Returns void

setPercentage

  • Sets the percentage of the moving average line to position the upper and lower bands.

    Parameters

    • newPercentage: number

      New percentage.

    Returns void

setPeriodCount

  • Sets the number of time periods (n) used to calculate the indicator.

    Parameters

    • newPeriodCount: number

      New period count.

    Returns void

setSource

  • Sets which values the indicator calculations are based on.

    Parameters

    • source: Source

      Values to base the calculations on.

    Returns void

setValueLabelType

  • Sets the type of the indicator's value label(s).

    Parameters

    Returns void

setVisible

  • Sets the visibility of the indicator. Hiding the indicator via setVisible(false) does not remove it. Use dispose() to delete any indicator.

    Parameters

    • visible: boolean

      Visibility of the indicator.

    Returns void

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