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Questions tagged [fileresult]

74 questions
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Show or Download File Correctly in ASP.NET MVC3 When File Type Isn't Text or Picture

This is My Action: public FileResult ShowFile(long Id) { DAL.Files.File file = new DAL.Files.FileAccess().GetById(Id); return File(file.Content, file.FileType); } GetById method return a file from SQL DB, when the file type is text or…
Saeid
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Is it possible to detect whether file actually downloaded

Suppose I have a controller action method that returns FileResult. Is it possible to detect whether file was actually downloaded completely to the client? public ActionResult GetFile(int id) { DownloadInfo data = provider.GetInfo(id); …
Robert Koritnik
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MVC3 FilePathResult and FileStreamResult Replicated Downloads

I was reading a great article here that covers the in's and out's of using ASP MVC for uploading/downloading files. I'll try to keep this short here goes. My MVC3 app will be running in one place (houston) and its mission will be to allow our…
Bayrat
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How to view PDF document in MVC and not download it directly?

I have a link on click on it an HTML page will be converted to PDF document then return this PDF file to the user. HTML code:
  • ViewReceipt
    • Code…
    Noor Allan
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    Outputing workbook create in NPOI library using custom FileResult

    I created an ASP.NET Mvc custom FileResult that will export a workbook(.xlsx). See the codes below: public class TestData { public string StudentName { get; set; } public string Course { get; set; } } public class ExcelResult :…
    rpmansion
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    FileResult not returning proper file type and file name

    I have an ASP.NET MVC application with an ActionResult called GenerateReport. I'm trying to return a byte array to save an Excel file. Here are snippets: var contentType = "application/vnd.ms-excel"; var fileName = "Statistics.xlsx"; ... var…
    The Vanilla Thrilla
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    ASP.NET MVC 3 File download: Not Working in IE8

    I have the Download that simply serves a static zip file from the local file system that works in Chrome and Firefox, but not in IE8. The website is running on localhost with SSL, but I am getting the following error message in IE. Unable to…
    Abe
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    My Asp.NET HttpGet action (that return a FileResult) is only called once in the src of a object tag after a jquery post

    I have a tag object that is loaded dinamically by javascript. This tag is loaded after a jquery post: $.post('@Url.Action("ShowCredential", "ManageCredentials")', $(form).serialize(), function(url) { …
    Vinicius Ottoni
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    how to check the file result is null within the mvc view

    I have a controller method as below to send an image to a MVC view to display public FileResult ShowImage(GuidID) { DataServiceClient client = new DataServiceClient (); AdviserImage result; result = client.GetAdviserImage(ID); return…
    5Series
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    How to grab a file and have it download on to the users computer that's not in wwwroot in c#?

    So I have this function that's downloads a file from a specific path and the path is in a complete different folder path than the wwwroot. The folder is in a shared network folder. Nothing is downloading when it returns but i get no errors and it…
    user17047507
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    Problem with download file with ajax call in asp.net core

    I have some files in my wwwroot folder. I want to write a code that user click on input button and download file that he wants. So filename is unknown until user select his file. I wrote this code: Profile Controller: public async…
    NedaM
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    How to provide a friendly name to a File in ASP.NET Core without forcing the file to be downloaded?

    I have the following REST Endpoint defined in my ASP.NET Core 3.1 application: [HttpGet("files/{id}")] [ProducesResponseType(typeof(FileContentResult), StatusCodes.Status200OK)] [ProducesResponseType(StatusCodes.Status404NotFound)] public…
    michael
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    FileResult content-length mismatch

    Hi im using the code in this blogpost : https://blog.stephencleary.com/2016/11/streaming-zip-on-aspnet-core.html In order to stream a zip file with .Net core. I made it work but since i did not add the content-length header in the response when i…
    Francis Groleau
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    Redirect To Action MVC convert to FILE RESULT

    This is my code for Download a File in my MVC App. Im having a weird error and I cant a way to put it right. The error is > Cannot implicitly convert type 'System.Web.Mvc.RedirectToRouteResult' to 'System.Web.Mvc.FileResult' What I want with this…
    Agar
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    MVC controller, get a file from WebAPI and return as FileResult

    My controller needs to call a WebAPI method which will return an HttpResponseMessage object with a pdf file in the Content. I need to return this file immediately as a FileResult object from the the controller. I was experimenting with a number of…
    elector
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