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Questions tagged [downloadfileasync]

Downloads the specified resource to a local file as an asynchronous operation and returns a task object. These methods do not block the calling thread.

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Downloading too fast and locking up the server - relying on WebClient.DownloadFileCompleted to tell us when DownloadFileAsync is done

Background: Each year we run and then archive all the reports from a particular ASP.Net application. The archive provides a ‘snapshot’ of what the system’s data looked like at a particular time of year. We’ve built a GUI using .Net Forms that uses…
EMR
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VB.net Webclient.DownloadFileAsync Not Downloading

I am trying to make a download manager for my program. But when I run this code it gives me the message box say "Download Started" but that is it. I do not get any file downloaded or progress bar change? Does anyone know why? Public Class…
Kuzon
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Downloaded file using webclient.DownloadFileAsync has 0KB

I'm trying to download zend-framework (from http://framework.zend.com/releases/ZendFramework-1.11.11/ZendFramework-1.11.11.zip) simply using WebClient string url =…
synek317
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VB - Using DownloadFileASync (WebClient) for multiple downloads

I'm trying to download multiple files based on what a user has selected on a form. I have multiple checkboxes in place, so If a user would select Checkboxes 1,3,4 I would want the webclient to download files 1.txt, 3.txt, 4.txt. The WebClient method…
Hobo
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download files ERR_FILE_NOT_FOUND

I need to download files that i have uploaded with multer and make it in the storage express side in the root in the folder name /uploads and i insert the path in the database i get the path from the database the problem that when i download the…
kerroumi fatima zohra
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WebClient DownloadFileAsync Illegal characters in path

I am using WebClient.DownloadFileAsync to download files asynchronously to my machine. Occasionally, I end up with URLs which has a double quote on it. For example, see this:…
Sreejith K.
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The error occurs when you try to change the HTTP response headers after the response

Good afternoon, I need to implement a partial dowload file, for example, I will have a 2GB document, and I want them to be sent to the server a little, for the test I have a folder with 20 mb and I will send 1 mb, but unfortunately I get…
hans fridrech
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Download a sharepoint file using urlmon.DLL download file

I’m trying to download files using sharepoint link(path link) using urlmon.DLL in C#. It’s downloading full file sometimes and sometimes it’s creating corrupted file. Any solutions to resolve this? I tried in vscode c#, it’s definitely downloading…
Suzie
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The issue with downloading files with Selenium with Jenkins

Testers may have this issue for sure. Assume that we have a testcase that should be automated. And it has a step to download a file from the webpage by clicking a link and it will be downloaded to our local machine’s download folder. As the next…
Anex Jana
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Stream file failed- how to fail the stream on BE+FE

I have a fullstack application with react and nodeJS. I want to create a flow-> click on a button -> download file from the server. I did it using stream (on the server side), and window.open() on the client side How can I detect if window.open…
MayAsk
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The File downloading even after abort My WebClient Using CancelAsyn and Dispose

I am downloading a file from web using web client. You can find my code below. ` private void downloadFile() { string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop); string autoDir =…
Bruse
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Download files with absolute path outside of wwwroot with Razor Page

We are building a Razor Page WebApp that we need our users to be able to download files stored on our server. File path looks like this //server_name/Databases/PDF_Files/2022-01-01-Invoice.pdf All the files are on our server. When I put the path in…
Xiao Chen
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Laravel Loadview not loading file

when I try to load my file it loads only file URL what is the solution I try this but it loads only file path in pdf file return PDF::loadFile(public_path().'/your_html.html')->stream('download.pdf');
Zain Jon
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Error when try to download file from Azure Data Lake

I tried to download a file from Azure Data Lake. With the credentials, I can list the contents of the directory. But Downloading gives below error: "This request is not authorized to perform this operation using this permission" The code…
Nands
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C# - Using ThreadPool to call Webclient.DownloadFileAsync multiple times

Hi I'm new to Multithreading- and I'm struggling to download multiple files from web using DownloadFileAsync. There are about 400 files to be download and I prepared the URLs to send request using WebClient class. I called the DownloadfileAsync…
Williams
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