Question

I have a jpeg file that is being held as a list(of Byte)
Currently I have code that I can use to load and save the jpeg file as either a binary (.jpeg) or a csv of bytes (asadsda.csv).

I would like to be able to take the list(of Byte) and convert it directly to a Picturebox without saving it to disk and then loading it to the picturebox.

If you are curious, the reason I get the picture file as a list of bytes is because it gets transfered over serial via an industrial byte oriented protocol as just a bunch of bytes.

I am using VB.net, but C# example is fine too.

Answer 1

You could do this:

   var ms = new MemoryStream(byteList.ToArray());
   pictureBox.Image = Image.FromStream(ms);