System.Web.Helpers.Json.Encode()如果模型包含DateTime属性,我遇到ASP.NET MVC生成的JavaScript问题.
我的型号:
public class MyViewModel
{
public string MyString { get; set; }
public DateTime MyDateTime { get; set; }
public int MyInt { get; set; }
public string[] MyStringArray { get; set; }
}
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我的控制器:
public ActionResult Index()
{
var myViewModel = new MyViewModel();
myViewModel.MyString = "My test string";
myViewModel.MyInt = 100;
myViewModel.MyDateTime = DateTime.Now;
myViewModel.MyStringArray = new string[] { "string 1", "string 2" };
return View(myViewModel);
}
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我的看法:
<script type="text/javascript">
var myViewModel = @Html.Raw(Json.Encode(Model)) ;
</script>
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输出:
<script type="text/javascript">
var myViewModel = {"MyString":"My test string","MyDateTime":"\/Date(1372280916431)\/","MyInt":100,"MyStringArray":["string 1","string 2"]} ;
</script>
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问题在于日期的编码方式.它是一个字符串,而不是Date类型.
我也试过使用Newtonsoft.Json.JsonConvert.SerializeObject(),我仍然得到一个字符串而不是日期类型.
日期类型在JavaScript中没有文字.你必须调用它的构造函数.
var myDate = new Date(@Html.Raw(Json.Encode(Model.MyDateTime)));
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