Loading Image From Sql Database

May 11, 2007

Helo

i want to uplaod and doenload some image from database.

For uploading the image i am doing the folowing things. and it is working fine

i am using Input file of HTML shiiped with .NET and Image control of Asp.NEt

 

public void OnUpload(Object sender, EventArgs e)
{
    // Create a byte[] from the input file
    int len = Upload.PostedFile.ContentLength;
    byte[] pic = new byte[len];
    Upload.PostedFile.InputStream.Read (pic, 0, len);
    // Insert the image and comment into the database
    SqlConnection connection = new
      SqlConnection (@"server=NewSSA;database=iSense;uid=sa;pwd=pak");
    try
    {
        connection.Open ();
        SqlCommand cmd = new SqlCommand ("insert into Image "
          + "(Picture, Comment) values (@pic, @text)", connection);
        cmd.Parameters.Add ("@pic", pic);
        cmd.Parameters.Add ("@text", Comment.Text);
        cmd.ExecuteNonQuery ();
    }
    finally
    {
        connection.Close ();
    }
}

 

now my problem is i want to downlaod the uploaded image in to my image control

for help thanks in advance

sam 

 

 

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I have a table structure like this
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