使用MVC不引人注目的Ajax将数据从MVC Controller传递到Partial View

Question

我正在尝试将计数值从ASP.NET MVC ActionLink传递给PartialView。我第一次想要它加载9个故事。用户第二次单击该按钮时，会再加载6个故事，依此类推。我正在使用MVC Unobtrusive ajax异步加载故事，但不知道如何传递计数值。我只是将其设置为1。

查看

@model Models.HomePageModel


@{
   AjaxOptions ajaxOpts = new AjaxOptions
   {
    UpdateTargetId = "tableBody"
   };
}

<div id="tableBody">
  @Html.Action("GetArticleData")
</div>

@using(Ajax.BeginForm("GetArticleData", ajaxOpts))
{
     <div class="headlines-show-more">
     <button type="submit">Show More News</button>
     </div>
 }      

PartialViewResult的控制器

 public PartialViewResult GetArticleData()
    {
        HomePageModel model = new HomePageModel();
        model.GetDetails();

        return PartialView(model);
    }

PartialResult查看

 @model Models.HomePageModel
 @foreach (var item in Model.HeadlinesNews.Skip(0).Take(1))    
 {
 <a>
    <span>
        <span>@item.Category</span>
            <span></span>
            <p>@item.NewsTitle</p>
        </span>
    </span></a>
   }