Android浏览器仍然使用旧的Java事件创建方法

Question

According to this mozilla.org API guide on triggering events , createEvent and initEvent methods are deprecated event objects Event or CustomEvent show be created in this fashion.

    var ev_name = 'test';
//  var ev = new Event(ev_name);
    var ev = document.createEvent("Event");
    ev.initEvent(ev_name, true, true);

However, this new method doesn't work on Android browser. Are these two methods (createEvent and initEvent) really deprecated?

Answer 1

This is true- The CustomEvent objects do not work in Android native browser. A simple way to prove this is to go to this website on the android browser: http://blogs.sitepointstatic.com/examples/tech/custom-events/index.html

Test in Chrome (on Android) and it will work perfectly, as it is just the native Android browser that has issues.