yui3 构造Y.on()
可以用来为 yui2 小部件上的事件设置监听器,还是它们只是使用单独的事件系统?
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1 回答
4
They use separate event systems. However, you can use Y.on() to set up DOM listeners that trigger methods on YUI 2 Widgets.
Y.on('focus', Y.bind(myCalendar.show, myCalendar), '#birthdate');
or more generically
Y.on('click', function () {
/* do other stuff... */
myDataSource.sendRequest('filter=active', {
success: myDataTable.onDataReturnInitializeTable,
scope: myDataTable
});
/* ...and more stuff */
}, '#date-filter');
Y.on() can't be used to subscribe to widget custom events in YUI 2, though.
Y.on('activeTabChange', thisWontWork, myTabView); // does nothing
于 2010-09-14T17:17:40.063 回答