c# - 如何发送分配列表到 JavaScript 数组或可枚举对象

Question

我有以下内容：

ViewBag.SomeEnumerable = new List<string>() { "string1", "string2" };

现在如何在 JavaScript 端分配ViewBag.SomeEnumerable给一个array或某种形式的可枚举对象？例如：

function SomeFunction()
{
  var array = @ViewBag.SomeEnumerable;
  for(var eachItem in array)
  {
    alert(eachItem); // should display "string1" then string2"
  }
}

Answer 1

<script type="text/javascript">
function SomeFunction() {
    var array = @Html.Raw(Json.Encode(ViewBag.SomeEnumerable));
    for(var i = 0; i < array.length; i++) {
        alert(array[i]); // should display "string1" then string2"
    }
}
</script>

将呈现为：

<script type="text/javascript">
function SomeFunction() {
    var array = ["string1","string2"];
    for(var i = 0; i < array.length; i++) {
        alert(array[i]); // should display "string1" then string2"
    }
}
</script>