Question

我读到了如何获取文件输入以选择目录，请在此处链接how to get folder directory from html input type file or any other way

现在我遇到的问题是从目录中获取文件列表： folder count

OR

当用户点击提交按钮时，在ASP.Net的后端获取目录路径。

代码：

// POST: /Gallery/CreateImage
[HttpPost]
public ActionResult CreateImage(FormCollection collection, HttpPostedFileBase file)
{

    try
    {
        //For each file in folder do the following
        string title = collection["title"];
        string description = collection["description"];
        bool isSlide = collection["isSlider"] == "on" ? true : false;
        bool isGallery = collection["isGallery"] == "on" ? true : false;

        gallery = new Gallary(title, description, Path.GetExtension(file.FileName).Replace(".",string.Empty), isSlide, isGallery, Category.Drawing);

        gallery.AddToGallery(gallery, file);

        return View("GalleryManage", "Gallery");
    }
    catch
    {
        return View("GalleryManage", "Gallery");
    }
}

HTML代码：

<div class="form-horizontal">
    @using (Html.BeginForm("CreateFolder", "Gallery", FormMethod.Post, new { enctype = "multipart/form-data" }))
    {
        <div class="box-body">
            <div class="form-group">
                <p>Please make sure that your folder structure is in the following format:</p>
                <ol>
                    <li>Root Folder</li>
                    <li>-Art Category Folder</li>
                    <li>--Project Folder</li>
                    <li>---Images</li>
                </ol>
            </div>
            <div class="form-group">
                <label for="file">Please choose root folder</label>
                <input type="file" name="folderUpload" webkitdirectory directory multiple />
            </div>
            <br />
            <div class="box-footer">
                <button type="submit"  class="btn btn-primary">Submit</button>
            </div>
        </div>
    }
</div>

Answer 1

user3559349在评论中指出。

我将CreateImage方法发布更改为ActionResult CreateImage(IEnumerable<HttpPostedFileBase> folderUpload)。

我能够上传所有图像。

从输入文件ASP.Net获取路径目录

1 个答案: