javascript google.maps.event.addDomListener(window, 'load', initialize); 的作用是什么？
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What is the function of google.maps.event.addDomListener(window, 'load', initialize);?
提问by Daniel Listyo Emanuel
I was trying Google maps. I found this statement.
我正在尝试谷歌地图。我找到了这个说法。
google.maps.event.addDomListener(window, 'load', initialize);
what is the function of that statement ?
该语句的功能是什么？
回答by deceze
It adds a listener to the windowobject, which as soon as the loadevent is triggered (i.e. "the page has finished loading") executes the function initialize.
它向window对象添加了一个侦听器，一旦load触发事件（即“页面已完成加载”），它就会执行函数initialize。
I.e. it delays the Google Map related script until the page has finished loading.
即它延迟谷歌地图相关的脚本，直到页面完成加载。
回答by Jagpat Singh
@Dust function is initialize and it is called only after the <div> element is loaded. in maps.event..., I think event is element because essentially it contains the map-canvas information.
@Dust 函数被初始化并且只有在 <div> 元素被加载后才会被调用。在 maps.event... 中，我认为 event 是元素，因为它本质上包含地图画布信息。
