本文整理汇总了TypeScript中angular2/src/render/dom/events/event_manager.EventManager.addGlobalEventListener方法的典型用法代码示例。如果您正苦于以下问题:TypeScript EventManager.addGlobalEventListener方法的具体用法?TypeScript EventManager.addGlobalEventListener怎么用?TypeScript EventManager.addGlobalEventListener使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类angular2/src/render/dom/events/event_manager.EventManager
的用法示例。
在下文中一共展示了EventManager.addGlobalEventListener方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: it
it('should add and remove global event listeners with correct bubbling', () => {
var element = el('<div><div></div></div>');
DOM.appendChild(DOM.defaultDoc().body, element);
var dispatchedEvent = DOM.createMouseEvent('click');
var receivedEvent = null;
var handler = (e) => { receivedEvent = e; };
var manager = new EventManager([domEventPlugin], new FakeNgZone());
var remover = manager.addGlobalEventListener("document", '^click', handler);
DOM.dispatchEvent(element, dispatchedEvent);
expect(receivedEvent).toBe(dispatchedEvent);
receivedEvent = null;
remover();
DOM.dispatchEvent(element, dispatchedEvent);
expect(receivedEvent).toBe(null);
remover = manager.addGlobalEventListener("document", 'click', handler);
DOM.dispatchEvent(element, dispatchedEvent);
expect(receivedEvent).toBe(null);
});