如何在MVC 4中的数据库中获取上传的文件名 [英] How to Get Uploaded File name in Database In MVC 4

问题描述

我已使用此控制器上传文件

I have uploaded file by using this controller

[HttpPost]
public ActionResult Create(AdulLiteracyTeachers adulliteracyteachers, HttpPostedFileBase[] files)
{
foreach (HttpPostedFileBase file in files)
{
string path = System.IO.Path.Combine(Server.MapPath("~/App_Data"), System.IO.Path.GetFileName(file.FileName));
file.SaveAs(path);
}
if (ModelState.IsValid)
{
db.AdulLiteracyTeachers.Add(adulliteracyteachers);
db.SaveChanges();
return RedirectToAction("Index");
}

视图是：

the view is :

using (Html.BeginForm("Create", "AdultLiteracyTeachers", FormMethod.Post, new { enctype = "multipart/form-data" }))
{ 
@Html.ValidationSummary(true)

<label for="file">Upload Image:</label>
<input type="file" name="files" value="" multiple="multiple"/>

<input name="Upload" type="submit" value="Create" />

当我打开特定记录如何用名称生成图片时，我想在数据库中保存文件名吗？

实际上我更重视学生姓名，Rollno [key]和iam没有使用任何图像propety在模型中。如何使用这个，当我想看到数据如何通过路径Rtirive特定图像

I want to save the file name in database when i open the specifc record how the picture is generated with name ?
Actually I ahve more values student name , Rollno[key] and iam not using any image propety in model . How to use this and when I wnat to see the data how Can i Rtirive by path the specific image

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