默认情况下打开信息窗口 [英] Open infowindows by default
本文介绍了默认情况下打开信息窗口的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我对Google Maps信息窗口有疑问.我有2个标记，默认情况下要打开两个信息窗口.但是我不知道该怎么做.
I have a problem with Google Maps info windows. I have 2 markers and I want to open both info windows by default. But I can't figure out how to do it.
这是我的代码:
<html>
<head>
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
</style>
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?key=<key>&sensor=false"></script>
<script type="text/javascript">
var locations = [
['loan 1', 46.166621, 8.853315, '<div style="width:250px">text info 1'],
['loan 2', 46.173000, 8.856315, '<div style="width:250px">text info 2'],
];
function initialize() {
var myOptions = {
center: new google.maps.LatLng(46.166621, 8.853315),
zoom: 15,
mapTypeId: google.maps.MapTypeId.SATELLITE
};
var map = new google.maps.Map(document.getElementById("default"), myOptions);
setMarkers(map,locations);
}
function setMarkers(map,locations){
var marker, i
for (i = 0; i < locations.length; i++) {
var loan = locations[i][0]
var lat = locations[i][1]
var long = locations[i][2]
var add = locations[i][3]
latlngset = new google.maps.LatLng(lat, long);
var marker = new google.maps.Marker({
map: map, title: loan , position: latlngset
});
map.setCenter(marker.getPosition())
var content = add
var infowindow = new google.maps.InfoWindow()
google.maps.event.addListener(marker,'click', (function(marker,content,infowindow){
return function() {
infowindow.setContent(content);
infowindow.open(map,marker);
};
})(marker,content,infowindow));
}
}
</script>
</head>
<body onLoad="initialize()">
<div id="default" style="width:100%; height:100%"></div>
</body>
</html>
我尝试在不同的地方添加 infowindow.open(map，marker); ，但仍然无法正常工作.
I tried adding infowindow.open(map,marker); in various place but stil don't work.
推荐答案
触发标记的点击事件.
将其放在for循环的末尾:
Put this at the end of the for-loop:
google.maps.event.trigger(marker,'click',{});
这篇关于默认情况下打开信息窗口的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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