JSON 结果到 Google 地图上的标记和信息框

Question

JSON 结果：

[{"Company":"Company1","Country":"US","Phone":"209-555-8400","Website":"www.mywebsite.com","Latitude":35.782,"Longitude":-120.2269},
{"Company":"Company2","Country":"US","Phone":"909-555-5500","Website":"www.mywebsite.com","Latitude":36.112782,"Longitude":-111.52691},
{"Company":"Company3","Country":"US","Phone":"702-555-5200","Website":"www.mywebsite.com","Latitude":37.0427,"Longitude":-112.1818},
{"Company":"Company4","Country":"US","Phone":"602-555-5600","Website":"www.mywebsite.com","Latitude":38.4369,"Longitude":-113.8671},
{"Company":"Company5","Country":"US","Phone":"800-555-4716","Website":"www.mywebsite.com","Latitude":39.244946,"Longitude":-114.211941}]

视图中的 Javascript

        var locations = ["How can I get my JSON results in here"]

        var map = new google.maps.Map(document.getElementById('map_canvas'), {
            zoom: 2,
            center: new google.maps.LatLng(40.0, -35.0),
            mapTypeId: google.maps.MapTypeId.ROADMAP
        });

        var infowindow = new google.maps.InfoWindow();

        var marker, i;

        for (i = 0; i 

我需要这样的东西：

var locations = ['Company1 209-555-8400 US www.mywebsite.com', 35.78, -120.23]

Answer 1

看一下将 json 解析为对象。像 JSON.net 这样的东西会很有用。

Answer 2

您可以使用 jquery 解析器，

var dataJson = $.parseJSON(data);

然后循环遍历数组

for(var i=0;i<dataJson.length;i++)
{
   var company = dataJson[i].Company;
   ....
}

，或者如果您想要上面准备好的字符串，您可以在服务器端

Type myType = myObject.GetType();
IList<PropertyInfo> props = new List<PropertyInfo>(myType.GetProperties());
String.Join(" ",  props.select(p => p.GetValue(yourObject,null)))

以简洁的方式设置它

String.Join(" ",  (List<PropertyInfo>)(object.GetType().GetProperties()).select(p => p.GetValue(yourObject,null)))