Question

我有

查看：

  <div class="partialContents comiclist" data-url="@Url.Action("LoadAlphabetBook2", "book", new { delimiters = "#;;;0;;;1;;;2;;;3;;;4;;;5;;;6;;;7;;;8;;;9", keywords = "0 - 9", startLetter = "0", categoryIds = new List<int> { Model.categoryId } })">
    </div>


 <div class="partialContents comiclist" data-url="@Url.Action("LoadAlphabetBook2", "book", new { delimiters = "e;;;f;;;g;;;h", keywords = "E - H", startLetter = "E", categoryIds = new List<int> { Model.categoryId } })">
 </div>

脚本：

 var site = site || {};
site.baseUrl = site.baseUrl || "";

$(document).ready(function (e) {

    // locate each partial section.
    // if it has a URL set, load the contents into the area.

    $(".partialContents").each(function(index, item) {
        var url = site.baseUrl + $(item).data("url");

        if (url && url.length > 0) {

            $(item).load(url);

        }
    });
});

控制器

public ActionResult LoadAlphabetBook2(string delimiters, string keywords, string startLetter, List<int> categoryIds = null)
    {
       ......


    }

控制器正确获取除categoryIds之外的所有参数。实际上，它试图加载：

/书/ LoadAlphabetBook2？定界符=％23％3B％3B％3B0％3B％3B％3B1％3B％3B％3B2％3B％3B％3B3％3B％3B％3B4％3B％3B％3B5％3B ％3B％3B6％3B％3B％3B7％3B％3B％3B8％3B％3B％3B9＆安培;关键字= 0％20-％209安培; startLetter = 0＆安培; categoryIds = System.Int32％5B％5D

如何让它正常传递像这样的列表而不是新的int []

Answer 1

您必须使用

将整数值显式转换为字符串

Model.categoryId.ToString( format ) ;

格式是可选的。

将列表集合传递给控制器

1 个答案: