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class anychart.core.pert.CriticalPath Improve this Doc

Extends: anychart.core.Base

Pert critical path settings collector.

Methods Overview

Specific settings
milestones()Milestones settings.
tasks()Tasks settings.
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

listen

Adds an event listener to an implementing object.

Params:

NameTypeDescription
typestringThe event type id.
listenerfunctionCallback 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 }.
useCapturebooleanWhether to fire in capture phase (defaults to false).
listenerScopeObjectObject in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

listenOnce

Adds an event listener to an implementing object.

Params:

NameTypeDescription
typestringThe event type id.
listenerfunctionCallback method.
useCapturebooleanWhether to fire in capture phase (defaults to false).
listenerScopeObjectObject in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

milestones

Getter for milestones settings.

Returns:

anychart.core.pert.Milestones - The milestones settings.
Setter for milestones settings.

Params:

NameTypeDescription
valueObjectValue to set.

Returns:

anychart.core.pert.CriticalPath - Self instance for method chaining.

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.

tasks

Getter for tasks settings.

Returns:

anychart.core.pert.Tasks - The tasks settings.
Setter for tasks settings object.

Params:

NameTypeDescription
valueObjectTasks settings.

Returns:

anychart.core.pert.CriticalPath - Self instance for method chaining.

unlisten

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

Params:

NameTypeDescription
typestringThe event type id.
listenerfunctionCallback method.
useCapturebooleanWhether to fire in capture phase (defaults to false).
listenerScopeObjectObject 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.