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class anychart.scales.Calendar Improve this Doc

Extends: anychart.core.Base

Calendar scale. Note: To create instance use anychart.scales#calendar method.

Methods Overview

Events
listen()Adds an event listener.
listenOnce()Adds a single time event listener.
removeAllListeners()Removes all listeners.
unlisten()Removes the listener.
unlistenByKey()Removes the listener by the key.
Special
getWorkingSchedule()Gets the working time in passed datetime interval.
Special settings
availabilities()Availabilities settings.
timezoneOffset()Timezone offset settings.
weekendRange()Settings for regular weekend days.

Methods Description

availabilities

Getter for the availabilities for the calendar.

Returns:

Array.<anychart.scales.Calendar.Availability> - The current availabilities.
See listing
var currentCalendar = chart.calendar();
var availabilities = currentCalendar.availabilities();
Setter for the availabilities for the calendar.

Params:

Name Type Description
value Array.<anychart.scales.Calendar.Availability> Array of availabilities. Next availability has more priority than previous.

Returns:

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

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getWorkingSchedule

Gets the working time in passed datetime interval.

Params:

Name Type Description
startDate number Start date in UTC format.
endDate number End date in UTC format.
unit anychart.enums.Interval | string Unit interval.
count number Count of units.

Returns:

Array.<anychart.scales.Calendar.ScheduleItem> - An array of schedule items.

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listen

Adds an event listener to an implementing object.

Params:

Name Type Description
type string The event type id.
listener function Callback method. Function that looks like function(event){ // event.actualTarget - actual event target // event.currentTarget - current event target // event.iterator - event iterator // event.originalEvent - original event // event.point - event point // event.pointIndex - event point index }.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

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listenOnce

Adds an event listener to an implementing object.

Params:

Name Type Description
type string The event type id.
listener function Callback method.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

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removeAllListeners

Removes all listeners from an object. You can also optionally remove listeners of some particular type.

Params:

Name Type Description
type string Type of event to remove, default is to remove all types.

Returns:

number - Number of listeners removed.

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timezoneOffset

Getter for the timezone offset.

Returns:

Array.<number> - The current timezone offset in minutes.
See listing
var currentCalendar = chart.calendar();
var offset = currentCalendar.timezoneOffset();
Setter for the timezone offset for the output availabilities.

Params:

Name Type Default Description
var_value number
0
Offset in minutes.

Returns:

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

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unlisten

Removes a listener added using listen() or listenOnce() methods.

Params:

Name Type Description
type string The event type id.
listener function Callback method.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

boolean - Whether any listener was removed.

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unlistenByKey

Removes an event listener which was added with listen() by the key returned by listen() or listenOnce().

Params:

Name Type Description
key Object The key returned by listen() or listenOnce().

Returns:

boolean - Whether any listener was removed.

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weekendRange

Getter for the regular weekend days.

Returns:

Array.<number> - The current weekend days.
See listing
var currentCalendar = chart.calendar();
var range = currentCalendar.weekendRange();
Setter for the regular weekend days.

Params:

Name Type Description
var_value Array.<number> Holidays. 0 - monday, ... , 6 - sunday. Day number does not depend on localization.

Returns:

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

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