Javascript Google地图同步和设置加载间隔
我被困在一个我需要Javascript Google地图同步和设置加载间隔,javascript,jquery,ajax,asp.net-mvc-3,google-maps-api-3,Javascript,Jquery,Ajax,Asp.net Mvc 3,Google Maps Api 3,我被困在一个我需要 如何使用Ajax调用从MVC3控制器获取json结果 必须继续循环,即使结果在谷歌返回零结果 映射,因为当结果为零时它停止循环。\u Results 这是我的脚本文件中的代码: <script type="text/javascript"> var geocoder; var map; function initialize() { var minZoomLevel = 4; var zooms = 7;
<script type="text/javascript">
var geocoder;
var map;
function initialize() {
var minZoomLevel = 4;
var zooms = 7;
geocoder = new google.maps.Geocoder();
map = new google.maps.Map(document.getElementById('map'), {
zoom: minZoomLevel,
center: new google.maps.LatLng(38.50, -90.50),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
// Bounds for North America
var strictBounds = new google.maps.LatLngBounds(
new google.maps.LatLng(15.70, -160.50),
new google.maps.LatLng(68.85, -55.90)
);
// Listen for the dragend event
google.maps.event.addListener(map, 'dragend', function () {
if (strictBounds.contains(map.getCenter())) return;
// We're out of bounds - Move the map back within the bounds
var c = map.getCenter(),
x = c.lng(),
y = c.lat(),
maxX = strictBounds.getNorthEast().lng(),
maxY = strictBounds.getNorthEast().lat(),
minX = strictBounds.getSouthWest().lng(),
minY = strictBounds.getSouthWest().lat();
if (x < minX) x = minX;
if (x > maxX) x = maxX;
if (y < minY) y = minY;
if (y > maxY) y = maxY;
map.setCenter(new google.maps.LatLng(y, x));
});
// Limit the zoom level
google.maps.event.addListener(map, 'zoom_changed', function () {
if (map.getZoom() < minZoomLevel) map.setZoom(minZoomLevel);
});
}
var iconBase = 'https://maps.google.com/mapfiles/kml/shapes/';
function codeAddress() {
var infowindow = new google.maps.InfoWindow();
var address = $('#workerGrid').find("input[name=shiftDay]");
$.each(address, function () {
var currVal = $(this).val();
geocoder.geocode({ 'address': currVal }, function (results, status) {
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
map: map,
icon: iconBase + 'man.png',
position: results[0].geometry.location,
title: currVal
})
google.maps.event.addListener(marker, 'click', (function (marker, i) {
return function () {
infowindow.setContent(currVal);
infowindow.open(map, marker);
}
})(marker, currVal));
address.push(marker);
}
else {
alert("Geocode was not successful for the following reason: " + status);
}
});
});
return true;
}
window.onload = function () {
initialize();
codeAddress();
}
</script>
var地理编码器;
var映射;
函数初始化(){
var minZoomLevel=4;
变焦值=7;
geocoder=新的google.maps.geocoder();
map=new google.maps.map(document.getElementById('map'){
zoom:minZoomLevel,
中心:新google.maps.LatLng(38.50,-90.50),
mapTypeId:google.maps.mapTypeId.ROADMAP
});
//前往北美的边界
var strictBounds=new google.maps.LatLngBounds(
新google.maps.LatLng(15.70,-160.50),
新google.maps.LatLng(68.85,-55.90)
);
//收听dragend事件
google.maps.event.addListener(映射'dragend',函数(){
if(strictBounds.contains(map.getCenter())返回;
//我们超出边界-将地图移回边界内
var c=map.getCenter(),
x=c.lng(),
y=c.lat(),
maxX=strictBounds.getNorthEast().lng(),
maxY=strictBounds.getNorthEast().lat(),
minX=strictBounds.getSouthWest().lng(),
minY=strictBounds.getsoutwest().lat();
如果(xmaxX)x=maxX;
如果(ymaxY)y=maxY;
map.setCenter(新的google.maps.LatLng(y,x));
});
//限制缩放级别
google.maps.event.addListener(映射'zoom_changed',函数(){
if(map.getZoom()
这是我的控制器,我从中获取Worker数组
public JsonResult LoadWorkerList()
{
var workerList = new List<Worker_Address>();
// check if search string has value
// retrieve list of workers filtered by search criteria
var list = (from a in db.Worker_Address
where a.LogicalDelete == false
select a).ToList();
List<WorkerAddressInfo> wlist = new List<WorkerAddressInfo>();
foreach (var row in list)
{
WorkerAddressInfo ci = new WorkerAddressInfo
{
ID = row.ID,
Worker_ID = row.WorkerID,
AddressLine1 = row.Address_Line1 + " " + row.Address_Line2+ " " +row.City + " "+ GetLookupDisplayValById(row.State_LookID),
//AddressLine2 = row.Address_Line2,
//City = row.City,
//State = GetLookupDisplayValById(row.State_LookID),
LogicalDelete = row.LogicalDelete
};
wlist.Add(ci);
}
return Json(wlist.ToList().OrderBy(p => p.AddressLine1), JsonRequestBehavior.AllowGet);
}
public JsonResult LoadWorkerList()
{
var workerList=新列表();
//检查搜索字符串是否有值
//检索按搜索条件筛选的工作人员列表
var list=(来自db.Worker\u地址中的
其中a.LogicalDelete==false
选择一个.ToList();
List wlist=新列表();
foreach(列表中的变量行)
{
WorkerAddressInfo ci=新的WorkerAddressInfo
{
ID=行。ID,
Worker\u ID=row.WorkerID,
AddressLine1=row.Address\u Line1+“”+row.Address\u Line2+“”+row.City+“”+GetLookupDisplayValById(row.State\u LookID),
//AddressLine2=行地址\行2,
//城市,
//State=GetLookupDisplayValById(row.State\u LookID),
LogicalDelete=行。LogicalDelete
};
wlist.Add(ci);
}
返回Json(wlist.ToList().OrderBy(p=>p.AddressLine1),JsonRequestBehavior.AllowGet);
}
提前感谢:)