MVC 5 file update

Question

Although when I upload the image it comes without problems. When I try to edit the relevant data, the image path is empty. How can I overcome this problem.

ActionResult EditAbout [HttpPost]

Answer 1

Thank you for your interest. I know it's a logical error. However, I could not figure out where I think wrong. In the View Controller sections, I share the add, edit parts with get and posts below.

 [HttpGet]  
        //[Route("admin-about/{id}")]  
        public ActionResult EditAbout(int id)  
        {  
            var aboutvalue = aboutManager.GetById(id);  
  
  
            return View(aboutvalue);  
        }  



 [HttpPost]  
        public ActionResult EditAbout(About about )  
        {  
              
            if (Request.Files.Count > 0)  
            {  
                string imageol = about.AboutImage1FileName;  
  
                about.AboutImage1FileName = Path.GetFileName(Request.Files[1].FileName);  
                about.AboutImage1Url = Path.GetExtension(Request.Files[1].FileName);  
                about.AboutImage1Path = "~/Image/" + about.AboutImage1FileName + about.AboutImage1Url;  
                Request.Files[1].SaveAs(Server.MapPath(about.AboutImage1Path));  
                about.AboutImage2 = "/Image/" + about.AboutImage1FileName + about.AboutImage1Url;  
  
                about.AboutImage2File = Path.GetFileName(Request.Files[1].FileName);  
                about.AboutImage2Url = Path.GetExtension(Request.Files[1].FileName);  
                about.AboutImage2Path = "~/Image/" + about.AboutImage2File + about.AboutImage2Url;  
                Request.Files[1].SaveAs(Server.MapPath(about.AboutImage2Path));  
                about.AboutImage2 = "/Image/" + about.AboutImage2File + about.AboutImage2Url;  
  
             
  
                aboutManager.AboutUpdateBl(about);  
                return RedirectToAction("Index");  
  
            }  
             
            aboutManager.AboutUpdateBl(about);  
            return RedirectToAction("Index");  
  
        }  
[HttpGet]  
        public ActionResult AddAbout()  
        {  
            return View();  
        }  
        [HttpPost]  
        public ActionResult AddAbout(About about)  
        {  
            if (Request.Files.Count>0)  
            {  
                about.AboutImage1FileName = Path.GetFileName(Request.Files[0].FileName);  
                about.AboutImage1Url = Path.GetExtension(Request.Files[0].FileName);  
                about.AboutImage1Path = "~/Image/" + about.AboutImage1FileName + about.AboutImage1Url;  
                Request.Files[0].SaveAs(Server.MapPath(about.AboutImage1Path));  
                about.AboutImage1 = "/Image/" + about.AboutImage1FileName + about.AboutImage1Url;  
  
                about.AboutImage2File = Path.GetFileName(Request.Files[1].FileName);  
                about.AboutImage2Url= Path.GetExtension(Request.Files[1].FileName);  
                about.AboutImage2Path = "~/Image/" + about.AboutImage2File + about.AboutImage2Url;  
                Request.Files[1].SaveAs(Server.MapPath(about.AboutImage2Path));  
                  
                about.AboutImage2 = "/Image/" + about.AboutImage2File + about.AboutImage2Url;  
                //ViewBag.pth = about.AboutImage1;  
                aboutManager.AboutAddBL(about);  
            }  
            aboutManager.AboutAddBL(about);  
              
            return View();  
        }  
        public PartialViewResult ImageAdd(About about)  
        {  
            return PartialView();  
        }  

View;

Add ;  
  
@model EntityLayer.Concrete.About  
@{  
    ViewBag.Title = "AddAbout";  
    Layout = "~/Views/Shared/_AdminLayout.cshtml";  
}  
<br />  
<h2>Hakkında Ekleme Sayfası</h2>  
<br />  
  
@using (Html.BeginForm("AddAbout", "AdminAbout", FormMethod.Post,new { enctype="multipart/form-data"}))  
{  
<div class="form-group">  
    @Html.HiddenFor(x => x.AboutID, new { @class = "form-control" })  
  
    @Html.Label("Hakkında Detayı")  
    @Html.TextBoxFor(x => x.AboutDetails1, new { @class = "form-control" })  
    <br />  
    @Html.Label("Hakkında Detayı2")  
    @Html.TextBoxFor(x => x.AboutDetails2, new { @class = "form-control" })  
    <br />  
    @Html.Label("Hakkında Resim 1")<br />  
    <div>@Html.Action("ImageAdd","AdminAbout")</div>  
    <br />  
    @Html.Label("Hakkında Resim 2")<br />  
  
    <input type="file" name="AboutImage2" />  
    <input type="submit" value="Kaydet" />  
    <br />  
    <br />  
    <button class=" btn btn-success">Kaydet</button>  
</div>  
}  

Edit;

@model EntityLayer.Concrete.About  
@{  
    ViewBag.Title = "AdminEdit";  
    Layout = "~/Views/Shared/_AdminLayout.cshtml";  
}  
<br />  
<h2>Hakkında Sayfası Düzenleme</h2>  
<br />  
@using (Html.BeginForm("EditAbout", "AdminAbout", FormMethod.Post))  
{  
<div class="form-group">  
    @Html.TextBoxFor(x => x.AboutID, new { @class = "form-control" })  
    <br />  
    @Html.Label("Hakkında Detayı")  
    @Html.TextBoxFor(x => x.AboutDetails1, new { @class = "form-control" })  
    <br />  
    @Html.Label("Hakkında Detayı")  
    @Html.TextBoxFor(x => x.AboutDetails2, new { @class = "form-control" })  
    <br />  
    
    @Html.Label("Hakkında Resim 1")<br />  
    <div>@Html.Action("ImageAdd", "AdminAbout")</div>  
    <br />  
    @Html.Label("Hakkında Resim 2")<br />  
  
    <input type="file" name="AboutImage2" />  
    <input type="submit" value="Kaydet" />  
    <br />  
    <br />  
    <br />  
    <button class=" btn btn-success">Güncelle</button>  
</div>  
}  

Answer 2

Hi @Utku Mutlu ,

When I try to edit the relevant data, the image path is empty.

What's your error messages? Do you have checked your image url?

Best regards,
Yijing Sun

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Answer 3

Image url, first image found in question, error code 404