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

var map is a HTML element you need an instance of the google.maps.Map Object

var map = google.maps.Map(document.querySelector("#mapCanvas"),{
      center: new google.maps.LatLng(24.027872, -104.655278),
      zoom: 12
    });

then....

var marker= new google.maps.Marker({
  position: new google.maps.LatLng(25,118),
  map: map
    });