更改具有匹配ID的标记图标

Question

I'm trying to change the color of an existing pin. I have 5 pins with id values running from 1-5. can I change the pin if it's say equal to 3. I tried something like the code below but can't quite get what I'm looking for. any help would be great.

if(marker.id == 3){
     this.marker.setIcon(myPin2);
}

Answer 1

you can create 1 array of type (restaurants,hotels) or set default value of validate

and try this code:

var marker_new = new Array();
var url = "";
switch (marker.id){
   case 1: break;
   case 2: break;
   case 3:url = "http://exampl.com/yellow.png";   
   case 4: break;
   case 5: break;    
}
marker_new[i] = google.maps.Marker({
                                 icon: url;
                                 position: place.geometry.location,
                                 map: map
                               });

or read more in: How can I modify the markers?

Answer 2

You can try my answer. It accurately worked for me.

    if(marker.id == 3){
         marker.setIcon(myPin2);
    }else{
        marker.setIcon(myPin1);
     }

If you need to know something else, I am here to help you. please don't forget to tell me if it worked for you. thanks

Answer 3

Try this.

var myPin2 = new google.maps.MarkerImage('imgs/pin2.png');

if(marker.id == 3){
     this.marker.setIcon(myPin2);
}