Inserting image into Database

Question

4.00/5 (1 vote)

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I Had store image into database.

C#

FileUpload img = (FileUpload)image;
Byte[] imgByte = null;
if (img.HasFile && img.PostedFile != null)
{
    HttpPostedFile File = image.PostedFile;
    imgByte = new Byte[File.ContentLength];
    File.InputStream.Read(imgByte, 0, File.ContentLength);
}

SqlConnection con = new SqlConnection("uid=sa;pwd=123;database=project");
con.Open();
SqlCommand cmd = new SqlCommand("insert into student values('"+regno+"',"+imgByte+")", con);

how can i take imgByte varible in sqlcommand
please solve that error

Posted 16-May-11 11:13am

satyaraju 1242

Updated 16-May-11 11:18am

fjdiewornncalwe

v3

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fjdiewornncalwe · Answer 1 · 2011-05-16T11:20:00

Solution 1

C# Save and Load Image from Database[^]

Save An Image Into SQL Server 2000 Database[^]

http://www.shabdar.org/sql-server/105-store-save-images-in-sql-server.html[^]

If you need more resources, try google. 7,290,000 results.

Posted 16-May-11 11:20am

fjdiewornncalwe

satyaraju 1242 · Answer 2 · 2011-05-16T20:31:00

Solution 2

Byte[] imgByte;
SqlCommand cmd = new SqlCommand("insert into student values('"+regno+"',"+imgByte+")", con);

Is it correct statement or not?

Posted 16-May-11 20:31pm

satyaraju 1242

Updated 16-May-11 21:04pm

v2

Mahendra.p25 · Answer 3 · 2011-05-16T20:43:00

Solution 3

try this

SqlCommand cmd = new SqlCommand("insert into student values(@RegNo,@imgByte)", con);
cmd.Parameters.AddWithValue("@RegNo",regno);
cmd.Parameters.AddWithValue("@imgByte",imgByte);

Posted 16-May-11 20:43pm

Mahendra.p25