callbacks.remove()

Remove a callback or a collection of callbacks from a callback list.

This method returns the Callbacks object onto which it is attached (this).

callbacks.remove( callbacks )

version added: 1.7

callbacks

Function() or Array

A function, or array of functions, that are to be removed from the callback list.

Examples:

Use callbacks.remove() to remove callbacks from a callback list:

// A sample logging function to be added to a callbacks list
var foo = function( value ) {
  console.log( "foo: " + value );
};
 
var callbacks = $.Callbacks();
 
// Add the function "foo" to the list
callbacks.add( foo );
 
// Fire the items on the list
callbacks.fire( "hello" );
// Outputs: "foo: hello"
 
// Remove "foo" from the callback list
callbacks.remove( foo );
 
// Fire the items on the list again
callbacks.fire( "world" );
 
// Nothing output as "foo" is no longer in the list

Links:

http://api.jquery.com/callbacks.remove

doc_jQuery

2016-03-27 13:48:04

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