删除/移动Google地图标记（jquery-ui-maps）

I want to remove one marker from my Google Map, but I can't seem to get it to work. I find various answers, all telling me to use .setMap(null) on the marker, but I can't seem to get it to work.

我想从我的谷歌地图中删除一个标记，但我似乎无法让它工作。我找到了各种答案，都告诉我在标记上使用.setMap（null），但我似乎无法让它工作。

$map_canvas = $('#map_canvas');
var youreHere_Marker;
function centerMapToAddress( address ) {
    geocoder.geocode( { 'address': address}, function(results, status) {
        if (status == google.maps.GeocoderStatus.OK) {
            if( typeof youreHere_Marker!=="undefined"){
                youreHere_Marker.setMap(null);
            }
            youreHere_Marker = $map_canvas.gmap('addMarker', {'position': results[0].geometry.location.lat()+','+results[0].geometry.location.lng(), 'bounds': true});
        }
    });
}

I get TypeError: youreHere_Marker.setMap is not a function. To my knowledge this means that the variable youreHere_Marker doesn't have the method .setMap(), but if I do console.log(youreHere_Marker) and inspect the object, I can see the method.

我得到TypeError：youreHere_Marker.setMap不是一个函数。据我所知，这意味着变量youreHere_Marker没有方法.setMap（），但如果我执行console.log（youreHere_Marker）并检查对象，我可以看到该方法。

I have more markers on my map, via the MarkerClusterer. Those should remain untouched

我的地图上有更多标记，通过MarkerClusterer。那些应该保持不变

I have the feeling I'm close, could someone point me in the right direction?

我感觉我很亲近，有人能指出我正确的方向吗？

Edit: I've also tried .setPosition(), same error. I'm assuming I'm using the variable incorrect, but I don't know how to refer to it properly.

编辑：我也尝试过.setPosition（），同样的错误。我假设我使用的变量不正确，但我不知道如何正确引用它。

1 个解决方案

#1

Well, i was working with google maps without jQuery, but i think (i'm not sure, but you may try) that you should get your marker with the following code:

好吧，我正在使用没有jQuery的谷歌地图，但我认为（我不确定，但你可以尝试），你应该得到你的标记与以下代码：

youreHere_Marker = $map_canvas.gmap('get', 'markers')[0];
youreHere_Marker.setMap(null);

I'm really not sure that it will do what you want, but there is a possibility that this will work : )
I hope you'll solve you problems.
Thanks. : )

我真的不确定它会做你想要的，但有可能这样做：）我希望你能解决你的问题。谢谢。 :)

#1