如何使用在视图中创建的变量作为操作结果中的参数？(ASP.NET MVC)

@using (Html.BeginForm("YourAction", "YourController", FormMethod.Post))
{
    <input type="text" name="yourVariable" value="@Model.YourVariable" />
    <button type="submit">Submit</button>
}

public class YourController : Controller
{
    [HttpPost]
    public ActionResult YourAction(string yourVariable)
    {
        // 在这里处理 yourVariable
        return View();
    }
}

<a href="@Url.Action("YourAction", "YourController", new { yourVariable = Model.YourVariable })">Go to Action</a>

public class YourController : Controller
{
    public ActionResult YourAction(string yourVariable)
    {
        // 在这里处理 yourVariable
        return View();
    }
}

public class YourController : Controller
{
    public ActionResult YourAction()
    {
        TempData["YourVariable"] = "SomeValue";
        return RedirectToAction("AnotherAction");
    }

    public ActionResult AnotherAction()
    {
        string yourVariable = TempData["YourVariable"] as string;
        // 在这里处理 yourVariable
        return View();
    }
}

@{
    var yourVariable = TempData["YourVariable"] as string;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
    $(document).ready(function() {
        $("#submitBtn").click(function() {
            var yourVariable = $("#yourVariableInput").val();
            $.ajax({
                url: '@Url.Action("YourAction", "YourController")',
                type: 'POST',
                data: { yourVariable: yourVariable },
                success: function(result) {
                    // 处理成功响应
                },
                error: function(xhr, status, error) {
                    // 处理错误
                }
            });
        });
    });
</script>

<input type="text" id="yourVariableInput" />
<button id="submitBtn">Submit</button>

public class YourController : Controller
{
    [HttpPost]
    public ActionResult YourAction(string yourVariable)
    {
        // 在这里处理 yourVariable
        return Json(new { success = true });
    }
}