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class anychart.scales.DateTimeTicks Improve this Doc

Extends: anychart.core.Base

Scale ticks.

Methods Overview

Specific settings
count()Ticks count.
get()Returns an array of ticks. Each tick is a value in terms of data, to make a tick on.
interval()Ticks interval settings.
set()Setups ticks as an explicit array of fixed ticks.
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.

Methods Description

count

Getter for ticks count value.

Returns:

number - Current ticks count value.
Setter for ticks count value.

Params:

NameTypeDefaultDescription
valuenumber
4
Ticks count value. Note: If value is defined, but not a number or less than 2, it defaults to 5.

Returns:

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

get

Returns an array of ticks. Each tick is a value in terms of data, to make a tick on.
Note: returns correct values only after anychart.scales.Base#finishAutoCalc or after chart.draw()

Returns:

Array - Array of ticks.

interval

Getter for ticks interval value. Note: you can get interval value only if it was set explicitly, otherwise its returns NaN.

Returns:

string - Current interval value in ISO 8601 interval string.
Setter for ticks interval value by string representing date part or ISO 8601 interval string.

Params:

NameTypeDescription
isodatestringValue to set.

Returns:

anychart.scales.DateTimeTicks - Self instance for method chaining.
Setter for ticks interval value by unit.

Params:

NameTypeDescription
unitanychart.enums.IntervalSet unit by first letter. "year" is "y", "month" is "m" etc.
Note: 'minutes' is 'n'.
countnumberAny positive value.

Returns:

anychart.scales.DateTimeTicks - Self instance for method chaining.
Setter for ticks interval value. Note: If any passed value is defined but is not a number or less than 0, it defaults to NaN and count() resets to 5.

Params:

NameTypeDescription
yearsnumberAny positive value.
monthsnumberAny positive value.
daysnumberAny positive value.
hoursnumberAny positive value.
minutesnumberAny positive value.
secondsnumberAny positive value.

Returns:

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

listen

Adds an event listener to an implementing object.

Params:

NameTypeDefaultDescription
typestring
The event type id.
listenerfunction
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 }.
useCaptureboolean
false
Whether to fire in capture phase. Learn more about capturing https://javascript.info/bubbling-and-capturing
listenerScopeObject
Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

listenOnce

Adds an event listener to an implementing object.

Params:

NameTypeDefaultDescription
typestring
The event type id.
listenerfunction
Callback method.
useCaptureboolean
false
Whether to fire in capture phase. Learn more about capturing https://javascript.info/bubbling-and-capturing
listenerScopeObject
Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

removeAllListeners

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

Params:

NameTypeDescription
typestringType of event to remove, default is to remove all types.

Returns:

number - Number of listeners removed.

set

Setups ticks as an explicit array of fixed ticks.

Params:

NameTypeDescription
ticksArrayExplicit ticks array.

Returns:

anychart.scales.DateTimeTicks - Returns itself for method chaining.

unlisten

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

Params:

NameTypeDefaultDescription
typestring
The event type id.
listenerfunction
Callback method.
useCaptureboolean
false
Whether to fire in capture phase. Learn more about capturing https://javascript.info/bubbling-and-capturing
listenerScopeObject
Object in whose scope to call the listener.

Returns:

boolean - Whether any listener was removed.

unlistenByKey

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

Params:

NameTypeDescription
keyObjectThe key returned by listen() or listenOnce().

Returns:

boolean - Whether any listener was removed.