how to calculate the size of file to be downloaded in one second by c #

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anyone can help me how to calculate the size of file to be downloaded in one second by c # not she (I need code) !!!thank

Posted 4-Feb-13 22:10pm

vbtoan

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Vinodh.B · Answer 1 · 2013-02-05T00:38:00

Solution 1

Hi
try this code .

C#

// Get file size
long size = fi.Length;
Console.WriteLine("File Size in Bytes: {0}", size);

Posted 5-Feb-13 0:38am

Vinodh.B

Comments

Joezer BH 5-Feb-13 7:45am

This will take less than a second ;)

vbtoan 5-Feb-13 22:44pm

helo your solusion . long side = "fi".Length
I did not quite understand the use fi.Length you can specify more than one bit is not
Console.Title = "A simple speedtest app";

// the URL to download a file from
Uri URL = new Uri("http://vodcdn.megatv.vn/vod/ducuong/Skyfall.2012.HD.flv");
WebClient wc = new WebClient();

Console.WriteLine("Welcome to this simple speedtest,\nwhich will test your download rate.");
Console.WriteLine("Press any key to begin.");
Console.ReadKey();

Console.WriteLine("\nDownloading file: ...");
Console.WriteLine("From http://vodcdn.megatv.vn/vod/ducuong/Skyfall.2012.HD.flv");
Console.WriteLine("Note: This file will automatically be deleted after the test.");

wc.DownloadFile(URL, @"string url = HttpContext.Current.Request.Url.AbsoluteUri;");
I use this code to download from the net.I want to measure the size of file to be downloaded in 1 second and display it you can help me

Ankur^\m/ · Answer 2 · 2013-02-05T01:22:00

Solution 2

Use HttpPostedFile.ContentLength Property[^] to get the file size of the uploaded file.
So say if your FileUpload control name is Fileupload1, then you can get the size using:

C#

FileUpload1.PostedFile.ContentLength

Hope this helps!

Posted 5-Feb-13 1:22am

Ankur^\m/

Comments

vbtoan 5-Feb-13 22:44pm

Console.Title = "A simple speedtest app";

// the URL to download a file from
Uri URL = new Uri("http://vodcdn.megatv.vn/vod/ducuong/Skyfall.2012.HD.flv");
WebClient wc = new WebClient();

Console.WriteLine("Welcome to this simple speedtest,\nwhich will test your download rate.");
Console.WriteLine("Press any key to begin.");
Console.ReadKey();

Console.WriteLine("\nDownloading file: ...");
Console.WriteLine("From http://vodcdn.megatv.vn/vod/ducuong/Skyfall.2012.HD.flv");
Console.WriteLine("Note: This file will automatically be deleted after the test.");

wc.DownloadFile(URL, @"string url = HttpContext.Current.Request.Url.AbsoluteUri;");
I use this code to download from the net.I want to measure the size of file to be downloaded in 1 second and display it you can help me

Ankur^\m/ 6-Feb-13 0:26am

So it's a windows application and not web application. You wrongly tagged ASP.NET in your question.
Anyways, what is wc in your code?