hi thanks a lot i have one code below in this code ill upload one image . convert it into byte code and store it in database .. and retrive it in gridview .. the thing is before converting it into byte code i want to resize it could u plz tell me what code i should insert here ... thanks a lot .. ...
protected void btnUpload_Click(object sender, EventArgs e)
{
string strID= txtid.Text.ToString();
string strImageName = txtName.Text.ToString();
if (FileUpload1.PostedFile != null &&
FileUpload1.PostedFile.FileName != "")
{
byte[] imageSize = new byte
[FileUpload1.PostedFile.ContentLength];
HttpPostedFile uploadedImage = FileUpload1.PostedFile;
uploadedImage.InputStream.Read
(imageSize, 0, (int)FileUpload1.PostedFile.ContentLength);
// Create SQL Connection
SqlConnection con = new SqlConnection("user id=sa;password=Zoomin@123;database=salary_db;server=192.168.1.100");
// Create SQL Command
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "INSERT INTO image1(ID,ImageName,Image)" +
" VALUES (@ID,@ImageName,@Image)";
cmd.CommandType = CommandType.Text;
cmd.Connection = con;
SqlParameter ID = new SqlParameter
("@ID", SqlDbType.VarChar, 50);
ID.Value = strID.ToString();
cmd.Parameters.Add(ID);
SqlParameter ImageName = new SqlParameter
("@ImageName", SqlDbType.VarChar, 50);
ImageName.Value = strImageName.ToString();
cmd.Parameters.Add(ImageName);
SqlParameter UploadedImage = new SqlParameter
("@Image", SqlDbType.Image, imageSize.Length);
UploadedImage.Value = imageSize;
cmd.Parameters.Add(UploadedImage);
con.Open();
int result = cmd.ExecuteNonQuery();
con.Close();
if (result > 0)
lblMessage.Text = "File Uploaded";
GridView1.DataBind();
}}