Question

我正在尝试调整代码（带有侧边栏的Google地图窗口），我在http://koti.mbnet.fi/ojalesa/boundsbox/makemarker_sidebar.htm找到个人博客。

我想要的是更改图像的默认标记（始终相同）。我所有重新编码的尝试都失败了。图像位于文件夹图像中（images / monument.gif）;我目前没有绝对的URL。

我尝试按照API文档在Google上搜索，但没有运气。

var infoWindow = new google.maps.InfoWindow();
var markerBounds = new google.maps.LatLngBounds();
var markerArray = [];

function makeMarker(options){
var pushPin = new google.maps.Marker({map:map});
pushPin.setOptions(options);
google.maps.event.addListener(pushPin, "click", function(){
infoWindow.setOptions(options);
infoWindow.open(map, pushPin);
if(this.sidebarButton)this.sidebarButton.button.focus();
});
var idleIcon = pushPin.getIcon();
if(options.sidebarItem){
pushPin.sidebarButton = new SidebarItem(pushPin, options);
pushPin.sidebarButton.addIn("sidebar");
}
markerBounds.extend(options.position);
markerArray.push(pushPin);
return pushPin;
}

google.maps.event.addListener(map, "click", function(){
infoWindow.close();
});

Answer 1

这应该有效：

var infoWindow = new google.maps.InfoWindow();
var markerBounds = new google.maps.LatLngBounds();
var markerArray = [];

function makeMarker(options) {

    var pushPin = new google.maps.Marker({
        icon: 'images/monument.gif',
        map: map
    });

    pushPin.setOptions(options);

    google.maps.event.addListener(pushPin, "click", function() {
        infoWindow.setOptions(options);
        infoWindow.open(map, pushPin);
        if (this.sidebarButton) this.sidebarButton.button.focus();
    });

    if (options.sidebarItem) {
        pushPin.sidebarButton = new SidebarItem(pushPin, options);
        pushPin.sidebarButton.addIn("sidebar");
    }

    markerBounds.extend(options.position);
    markerArray.push(pushPin);
    return pushPin;
}

google.maps.event.addListener(map, "click", function() {
    infoWindow.close();
});

唯一的变化是MarkerOptions中的“icon”属性，并删除了getIcon（）调用。

Answer 2

当您致电makeMarker()时，请在选项属性列表中添加icon:"images/monument.gif"，如下所示：

myPushPin = makeMarker({icon:"images/monument.gif", anotherOption:"anotherOptionValue"});

在GMaps API v3中更改图像的默认标记

2 个答案: