Model public partial class Assignment { public Assignment() { this.CourseAvailables = new HashSet<CourseAvailable>(); } public string AssignmentID { get; set; } public Nullable<Sys...

When a user uploads a jpg/gif/bmp image, I want this image to be converted to a png image and then converted to a base64 string. I've been trying to get this to work but I've hit a brick wall rea...

I'm working on an ASP.NET MVC project in in C#, trying to get upload a document from a form to my database. I'm currently in my controller where I have imported the file as HttpPostedFileBase, and...

public ActionResult Import(HttpPostedFileBase currencyConversionsFile) { string filename = "CurrencyConversion Upload_" + DateTime.Now.ToString("dd-MM-yyyy") + ".csv"; string folderPath = Serv...

I'm attempting to pass a file to my Controller as a HttpPostedFileBase so I can parse through the file and pass information back to the page. For example, I want to allow a user to import a vCard, ...

I am attempting to upload an image using MVC 6; however, I am not able to find the class HttpPostedFileBase. I have checked the GitHub and did not have any luck. Does anyone know the correct way to...

I'm trying to upload images to my application but it always returns null. I'm unable to find the issue here. Can you help me out? Here's my code. Model [Table("Slider")] public partial class Sl...

First, here is my code: private Shoe ProcessForm(Shoe shoe, HttpPostedFileBase image) { try { shoe.Slug = CMSHelper.SanitizeTitle(shoe.Name); shoe.LastModification = DateTime.Now; if ((image...

I have this properly posting the image and binding to the HttpPostedFileBase property on my view model, but when I put the same property in the view model's base class, it doesn't model bind the by...

I want to test the following line of code: ... Bitmap uploadedPicture = Bitmap.FromStream(model.Picture.InputStream) as Bitmap; ... Picture is a property in my model type HttpPostedFileBase. So ...

I understand the relationship between HttpPostedFileBase and HttpPostedFileWrapper, in terms of the need for both of them (i.e. in unit testing/mocking). But why, when I put a breakpoint on the ret...

Good morning - I am attempting to save an HttpPostedFileBase (which will always be a simple CSV file) to a session variable like so: [HttpPost] public ActionResult Index(HttpPostedFileBase impor...

I have a controller like this: public ActionResult Upload (int id, HttpPostedFileBase uploadFile) { .... } How can I make sure that uploadFile is an image (jpg, png etc.) I have tried with usi...

I am using ASP.NET MVC and I've an action that uploads the file. The file is being uploaded properly. But I want width and height of the image. I think I need to convert the HttpPostedFileBase to I...

Goal: Upload / post CSV file w/ UTF-8 characters to an MVC action, read the the data and stick it in a database table. Problem: Only the plain text characters make it through. UTF-8 "special" ...

When I attempt to upload images to my MVC controller action and there is a validation error, I have to click through each of the buttons and find all of my files again. If I have a view that consi...

In my controller I have, because I wanted to be able to fill out some details about the video and actually upload it, the Video class doesn't need the actual video because it's going to be passed t...

Background of the issue. EDIT 3 I can verify that this appears to be working again in Chrome 20. Thanks! TLDR Update EDIT 2 After even further mucking about this appears to be a bug in Chrome 19...

Ok, I've been going at this for several hours and I simply cannot find the solution. I want to get some data from my user. So first, I use a controller to create a view which receives a Model: pu...

Is there any way to get posted files (<input type="file" />) to take part in model binding in ASP.NET MVC without manually looking at the request context in a custom model binder, and without...