【发布时间】:2016-12-21 12:42:52
【问题描述】:
我的应用程序中有谷歌地图。一切正常,除了一个问题。我的别针显示为一个气泡(技术人员的姓名),它正在工作。但是,如果我单击此技术人员(图钉),它应该会打开一个信息窗口,其中显示有关技术人员的更多信息,例如呼叫数量、与客户的距离等……(正在提取数据),我唯一遇到的问题'我面临的是,当我点击 pin/technician 时,信息窗口根本没有显示......我已经浏览了代码,但似乎找不到我哪里出错了......
这是我的 javascript 代码:
<script type="text/javascript">
$(document).ready(function () {
var marker = $("#<%= txtTechnicians.ClientID %>").val();
var markers = JSON.parse(marker);
var markerCustomer = $("#<%= txtCustomer.ClientID %>").val();
var markerCust = JSON.parse(markerCustomer);
function initialize() {
var map = new google.maps.Map(document.getElementById("dvMap"), {
center: new google.maps.LatLng(markerCust[0].lat, markerCust[0].lng),
zoom: 10,
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControl: true,
mapTypeControlOptions:
{
style: google.maps.MapTypeControlStyle.DROPDOWN_MENU,
poistion: google.maps.ControlPosition.TOP_RIGHT,
mapTypeIds: [google.maps.MapTypeId.ROADMAP,
google.maps.MapTypeId.TERRAIN,
google.maps.MapTypeId.HYBRID,
google.maps.MapTypeId.SATELLITE]
},
streetViewControl: true,
navigationControl: true,
navigationControlOptions:
{
style: google.maps.NavigationControlStyle.ZOOM_PAN
},
scaleControl: true,
draggableCursor: 'move'
});
var trafficLayer = new google.maps.TrafficLayer();
trafficLayer.setMap(map);
var poly = new google.maps.Polyline({ map: map, strokeColor: '#FF8200' });
poly.setMap(map);
var lat_lngCust = new Array();
for (i = 0; i < markerCust.length; i++) {
var data = markerCust[i]
var myLatlngCust = new google.maps.LatLng(data.lat, data.lng); lat_lngCust.push(myLatlngCust);
var markerCustomer = new StyledMarker({
styleIcon: new StyledIcon(StyledIconTypes.BUBBLE, { color: "#D20202", text: data.title }),
position: myLatlngCust, map: map, title: data.title
});
(function (markerCustomer, data) {
google.maps.event.addListener(markerCustomer, "click", function (e) {
infoWindow.setContent(data.description);
infoWindow.open(map, markerCustomer);
});
})(markerCustomer, data);
}
var lat_lng = new Array();
for (i = 0; i < markers.length; i++) {
var data = markers[i]
var myLatlng = new google.maps.LatLng(data.lat, data.lng); lat_lng.push(myLatlng);
var marker = new StyledMarker({
styleIcon: new StyledIcon(StyledIconTypes.BUBBLE, { color: data.colourcode, text: data.title }),
position: myLatlng, map: map, title: data.title
});
(function (marker, data) {
google.maps.event.addListener(marker, "click", function (e) {
infoWindow.setContent(data.description);
infoWindow.open(map, marker);
});
})(marker, data);
}
}
google.maps.event.addDomListener(window, 'load', initialize);
});
</script>
【问题讨论】:
标签: javascript asp.net google-maps google-maps-markers infowindow