Home >Web Front-end >JS Tutorial >How to remove marker overlay using Baidu Maps
Now I will share with you a method to remove the marker covering or the maker's label text on Baidu Map. It has a good reference value and I hope it will be helpful to everyone.
is as follows:
var marker = new BMap.Marker(...); //方法1 map.removeOverlay(marker); //方法2 marker.remove(); //如果是Marker设置的setLabel还可以设置其样式来隐藏 mapComponent.state.bikeMarkLabel.setStyle({ display:"none" }); 41787
The label method is the same as the marker.
It is recommended to use method 1 and method 2. Method 3 only hides rather than clears
I recently used Baidu map api to do a project, and I need to display markers on the map at the same time. and Polyline, and Polyline needs to be displayed or cleared based on clicks, so I encountered the problem of clearing the specified coverage. After various searches, I could not find a perfect solution. Through my own thinking, I found a way to solve this problem and posted it. Share it with everyone. Okay, let’s get to the point:
There are two methods for clearing overlays: map.removeOverlay() or map.clearOverlays(). The clearOverlays() method removes all overlays at once, and removeOverlay() removes them all at once. A designated overlay, obviously, I want to remove a class of Polyline overlays at a time, neither method works.
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
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