Uncaught InvalidValueError: setMap: not an instance of Map

Question

when i used the sencha touch2.2.1,i met a question. In the viewer:

items: [{
    id: \'mapCanvas\',
    xtype:\'map\',
    useCurrentLocation: true,
}]
         


        

Answer 1

You can add the marker to the map directly by using the marker's setMap() method, as shown in the example below:

var myLatlng = new google.maps.LatLng(-25.363882,131.044922);
var mapOptions = {
  zoom: 4,
  center: myLatlng
}
var map = new google.maps.Map(document.getElementById("map"), mapOptions);

var marker = new google.maps.Marker({
    position: myLatlng,
    title:"Hello World!"
});

// To add the marker to the map, call setMap();
marker.setMap(map);