detachDOMEvent

Summary

Detach DOM event handler from element to prevent memory leaks.

Syntax

keyman.util.detachDOMEvent();

Parameters

Pelem

Type: Element

Element from which the event is being detached.

eventName

Type: string

The name of the event, without an 'on' prefix.

handler

Type: function(Object)

The event handler being detached.

useCapture

Type: boolean optional

Set this to true if the event was being captured in the bubbling phase; otherwise, use false or leave this parameter empty.

Return Value

undefined

Description

The fourth argument, useCapture, is optional and will default to false.

See also: keyman.util.attachDOMEvent