Writetimeout = 'fs.writetimeout' threw an exception of type 'system.invalidoperationexception'

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Hello Friend,
Currently i am facing a problem while reading filestream byte from

postedFile

foreach (HttpPostedFile postedFile in FileUpload1.PostedFiles)
            {
Stream fs = postedFile.InputStream;
                    BinaryReader br = new BinaryReader(fs);
                    Byte[] bytes = br.ReadBytes((Int32)fs.Length);

}
Exception coming as

ReadTimeout = 'fs.ReadTimeout' threw an exception of type 'System.InvalidOperationException'

Can anyone help me if i missing something in page level vlidation or else?

What I have tried:

Stream fs = postedFile.InputStream;
                    BinaryReader br = new BinaryReader(fs);
                    Byte[] bytes = br.ReadBytes((Int32)fs.Length);

Posted 24-Mar-17 0:59am

Mukesh Ghosh

Updated 24-Mar-17 1:19am

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Jochen Arndt · Answer 1 · 2017-03-24T01:18:00

Solution 1

Use the HttpPostedFile.ContentLength Property (System.Web)[^] instead of Stream.Length:

C#

Byte[] bytes = br.ReadBytes(postedFile.ContentLength);

[EDIT]
Or as shown in the example at HttpPostedFile.InputStream Property (System.Web)[^]:

byte[] bytes = new byte[postedFile.ContentLength];
fs.Read(bytes, 0, postedFile.ContentLength);

[/EDIT]

Posted 24-Mar-17 1:18am

Jochen Arndt

Updated 24-Mar-17 1:31am

v2

Comments

Mukesh Ghosh 24-Mar-17 7:24am

Not working.While save in SQLSERVER Table it store as <Binary data> for that.

Jochen Arndt 24-Mar-17 7:32am

What is not working?
Error still there?
Or does it occur when writing somewhere?

I have updated my answer with code omitting the ByteReader.