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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:

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 scope 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 scope Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

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milestones

Getter for milestones settings.

Returns:

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

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Setter for milestones settings.

Params:

Name Type Description
value Object Value to set.

Returns:

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

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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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tasks

Getter for tasks settings.

Returns:

anychart.core.pert.CriticalPath - The tasks settings.

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Setter for tasks settings object.

Params:

Name Type Description
value Object Tasks settings.

Returns:

anychart.core.pert.Tasks - 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 scope 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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