class anychart.scales.GanttDateTime Improve this Doc

The GanttDateTime class contains methods for configuring DateTime scale on the Gantt chart.

Methods Overview

Specific settings
fiscalYearStartMonth()	Scale fiscal year start month.
getRange()	Gets minimum and maximum visible dates set for a scale.
getTotalRange()	Gets total minimum and maximum dates set for a scale.
inverseTransform()	Processes reverse transformation of the ratio backward to value.
maximum()	Scale maximum.
maximumGap()	Maximum gap settings.
minimum()	Scale minimum.
minimumGap()	Minimum gap settings.
softMaximum()	Soft maximum settings.
softMinimum()	Soft minimum settings.
transform()	Transforms values to ratio.
zoomLevels()	Zoom level settings.

Methods Description

fiscalYearStartMonth

fiscalYearStartMonth()Since version 8.7.0

Getter for the scale fiscal year start month.

Returns:

number - Numeric month representation (1 is January, 12 is December)

fiscalYearStartMonth(value)Since version 8.7.0

Setter for the scale fiscal year start month.

Params:

Name	Type	Description
value	number	Scale fiscal year start month value to set. 1 is January, 12 is December, etc.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

getRange

getRange()Since version 8.1.0

Gets minimum and maximum visible dates set for a scale.

Returns:

Object.<string, number> - An object with min and max keys.

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Usage sample

getTotalRange

getTotalRange()Since version 8.1.0

Gets total minimum and maximum dates set for a scale.

Returns:

Object.<string, number> - An object with min and max keys.

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Usage sample

inverseTransform

inverseTransform(ratio)Since version 8.2.0

Processes reverse transformation of the ratio backward to value.

Params:

Name	Type	Description
ratio	number	Ratio to transform.

Returns:

number - Ratio transformed to timestamp.

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Usage sample

maximum

maximum()Since version 7.12.0

Getter for the scale maximum.

Returns:

number - The scale maximum value.

See listing

var scale = chart.xScale();
var maximum = scale.maximum();

maximum(maximum)Since version 7.12.0

Setter for the scale maximum.

Params:

Name	Type	Description
maximum	number	Scale maximum value to set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

maximumGap

maximumGap()Since version 7.12.0

Getter for the maximum gap.

Returns:

number - The maximum gap value.

maximumGap(gap)Since version 7.12.0

Setter for the maximum gap.

Params:

Name	Type	Description
gap	number	Gap value to be set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

minimum

minimum()Since version 7.12.0

Getter for the scale minimum.

Returns:

number - The scale minimum value.

See listing

var scale = chart.xScale();
var minimum = scale.minimum();

minimum(minimum)Since version 7.12.0

Setter for the scale minimum.

Params:

Name	Type	Description
minimum	number	Scale minimum value to set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

minimumGap

minimumGap()Since version 7.12.0

Getter for the minimum gap.

Returns:

number - The minimum gap value.

minimumGap(gap)Since version 7.12.0

Setter for the minimum gap.

Params:

Name	Type	Description
gap	number	Gap value to be set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

softMaximum

softMaximum()Since version 7.12.0

Getter for the scale soft maximum.

Returns:

number - The soft maximum value.

See listing

var scale = chart.xScale();
var softMax = scale.softMaximum();

softMaximum(maximum)Since version 7.12.0

Setter for the scale soft maximum.

Params:

Name	Type	Description
maximum	number	Soft maximum value to set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

softMinimum

softMinimum()Since version 7.12.0

Getter for the scale soft minimum.

Returns:

number - The soft minimum value.

See listing

var scale = chart.xScale();
var softMin = scale.softMinimum();

softMinimum(minimum)Since version 7.12.0

Setter for the scale soft minimum.

Params:

Name	Type	Description
minimum	number	Soft minimum value to set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample

transform

transform(value)Since version 8.2.0

Transforms values to ratio.

Params:

Name	Type	Description
value	*	Value to transform.

Returns:

number - Value to ratio.

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Usage sample

zoomLevels

zoomLevels()Since version 8.2.0

Getter for zoom levels settings.

Returns:

anychart.scales.GanttDateTime.ZoomLevelsSettings - Zoom levels settings

zoomLevels(settings)Since version 8.2.0

Setter for zoom levels settings.
The method sets the sets of labels by which the header is built.

Params:

Name	Type	Description
settings	anychart.scales.GanttDateTime.ZoomLevelsSettings	Zoom levels settings to set.

Returns:

anychart.scales.GanttDateTime - Self instance for method chaining.

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Usage sample