Save image in database visual studios

问题

i would like to know how to save an image into database. I know that we have to convert the image into a byte first and then save it in the database. I have set the data type to byte in the database. I need example projects or code samples on how to go about doing this in visual studios 2010 C#. Thank You

回答1:

if you want find your image

        FileInfo fInfo = new FileInfo(yourPath);
        long numBytes = fInfo.Length;
        FileStream fStream = new FileStream(sPath, FileMode.Open, FileAccess.Read);
        BinaryReader br = new BinaryReader(fStream);
        byte[] imageData = br.ReadBytes((int)numBytes);

try with these lines based on object type

command.Parameters.Add(new SqlParameter("@Image", (object)imageData));

回答2:

Hey You can save image on a location on your server and save just the name of image in database.

来源：https://stackoverflow.com/questions/12055132/save-image-in-database-visual-studios