removeListener (JS API v2)

Owned by Perry Tew
Last updated: Mar 21, 2012Version comment
1 min read

Version 2 API only.

removeListener

Method Signature

void ultraCart.removeListener(String event, function);

Description

Removes a function as a listener to an ultraCart event

Parameter

String event - the name of the event. Events are listed and discussed in the init() method documentation.

Parameter

function - a javascript function.

Result

no return value



see addListener and fire



function doSomethingWhenShippingChanges(){
    alert('shipping choice changed!');
}

ultraCart.removeListener(ultraCart.events.EVENT_SHIPPING_CHANGE, doSomethingWhenShippingChanges);