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jQuery callbacks.empty () method

jQuery Misc Methods jQuery Misc Methods

Examples

Remove all callbacks from the list

$ (Function () { // Will be added to the list of simple functions var foo = function ( value1, value2 ) { alert ( "Foo:" + value1 + " ," + value2 );} // Another function will be added to the list var bar = function ( value1, value2 ) { alert ( "Bar:" + value1 + " ," + value2 );} var . callbacks = $ Callbacks (); // add two functions callbacks. add ( foo );. Callbacks add ( bar ); // Clear the callback list . callbacks empty (); // callback list to verify that all removed alert ( callbacks. has ( foo ) ); // False alert ( callbacks. has ( bar ) ); // False })

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Definition and Usage

callbacks.empty () function is used to delete all callbacks from the list.

This method returns a callback object to the callback list it binding.


grammar

This method does not accept any parameters.

callbacks.empty()


jQuery Misc Methods jQuery Misc Methods