如何在google-maps-v3上获取所有标记 [英] how to get all markers on google-maps-v3

问题描述

有没有办法在Google Maps上获得所有的标记？ 如果你的意思是我怎么能得到一个参考给定地图上的所有标记 - 然后我认为答案是对不起，你必须自己做。我不认为有任何方便的maps.getMarkers（）类型的函数：你必须保持自己的引用，因为点创建：

  var allMarkers = []; 
 .... 
 //为（var i = 0; i <10; i ++）创建一些标记
 {
 var marker = new google.maps.Marker {...}）; 
 allMarkers.push（marker）; 
} 
 ... 
  

然后你可以遍历 allMarkers 数组，并做任何你需要做的事情。

Is there a way to get all the markers on Google Maps?

解决方案

If you mean "how can I get a reference to all markers on a given map" - then I think the answer is "Sorry, you have to do it yourself". I don't think there is any handy "maps.getMarkers()" type function: you have to keep your own references as the points are created:

var allMarkers = [];
....
// Create some markers
for(var i = 0; i < 10; i++) {
    var marker = new google.maps.Marker({...});
    allMarkers.push(marker);
}
...

Then you can loop over the allMarkers array to and do whatever you need to do.

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