jQuery callbacks.locked()Method
jQuery Miscellaneous MethodsExample
Use callbacks.disabled() to determine whether the callback list has been locked
$(function () {
//A simple test function
var foo = function( value ) {
alert( "foo:" + value );
};
var callbacks = $.Callbacks();
//Add the test function foo to the list
callbacks.add( foo );
//Call all callbacks with the passed arguments
callbacks.fire( "hello" );
//Output "foo: hello"
//Lock the callback list
callbacks.lock();
//Test the status of the callback list
alert( callbacks.locked() );
// true
})
Try it Yourself »
Definition and Usage
The callbacks.locked() function is used to determine whether the callback list has been locked.
Syntax
This method does not accept any parameters.
callbacks.locked()
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