如何将C#list<string[]>转换为Javascript数组？
如何将C#list<string[]>转换为Javascript数组？
提问于 2018-07-26 05:31:54
视图模型如下：
public class AddressModel
{
public string Addresses { get; set; }
}控制器操作如下所示：
AddressModel lAddressGeocodeModel = new AddressGeocodeModel();
List<string[]> lAddresses = new List<string[]>();
string lSQL = " select Address1, CityName, StateCode, ZipCode " +
" from AddressTable ";
// Convert the data to a List to be serialized into a Javascript array.
//{
...data retrieval code goes here...
//}
foreach (DataRow row in AddressTable.Rows)
{
string[] lAddress = new string[5];
lAddress[1] = row["Address1"].ToString();
lAddress[2] = row["CityName"].ToString();
lAddress[3] = row["StateCode"].ToString();
lAddress[4] = row["ZipCode"].ToString();
lAddresses.Add(lAddress);
}
lAddressGeocodeModel.UnitCount = lAddresses.Count().ToString();
// Here I'm using the Newtonsoft JSON library to serialize my List
lAddressGeocodeModel.Addresses = JsonConvert.SerializeObject(lAddresses);
return View(lAddressModel);得到了以下一系列地址：
[["123 Street St.","City","CA","12345"],["456 Street St.","City","UT","12345"],["789 Street St.","City","OR","12345"]]如何将C#list<string[]>转换为Javascript数组？
回答 2
Stack Overflow用户
发布于 2018-07-26 14:16:32
创建一个类来表示地址，如下所示：
public class Address
{
public string Address1 { get; set; }
public string CityName { get; set; }
public string StateCode { get; set; }
public string ZipCode { get; set; }
}在视图模型中填充这些地址：
public class ViewModel
{
public IList<Address> Addresses = new List<Address>();
public void PopulateAddresses()
{
foreach(DataRow row in AddressTable.Rows)
{
Address address = new Address
{
Address1 = row["Address1"].ToString(),
CityName = row["CityName"].ToString(),
StateCode = row["StateCode"].ToString(),
ZipCode = row["ZipCode"].ToString()
};
Addresses.Add(address);
}
lAddressGeocodeModel.Addresses = JsonConvert.SerializeObject(Addresses);
}
}将提供如下所示的JSON：
[{"Address1" : "123 Easy Street", "CityName": "New York", "StateCode": "NY", "ZipCode": "12345"}]Stack Overflow用户
发布于 2018-07-26 14:49:13
对于那些在不使用JSON的情况下尝试这样做：
<script>
var originalLabels = [ '@Html.Raw(string.Join("', '", Model.labels))'];
</script>页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/-100005796
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