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private void StartUpLoad()
{
//get the image file that was posted (binary format)
byte[] theImage = new byte[FileUpload1.PostedFile.ContentLength];
HttpPostedFile Image = FileUpload1.PostedFile;
Image.InputStream.Read(theImage, 0, (int)FileUpload1.PostedFile.ContentLength);
int length = theImage.Length; //get the length of the image
string fileName = FileUpload1.FileName.ToString(); //get the file name of the posted image
string type = FileUpload1.PostedFile.ContentType; //get the type of the posted image
int size = FileUpload1.PostedFile.ContentLength; //get the size in bytes that
if (FileUpload1.PostedFile != null && FileUpload1.PostedFile.FileName != "")
{
//Call the method to execute Insertion of data to the Database
ExecuteInsert(theImage, type, size, fileName, length);
Response.Write("Save Successfully!");
}
}
public string GetConnectionString()
{
//sets the connection string from your web config file "ConnString" is the name of your Connection String
return System.Configuration.ConfigurationManager.ConnectionStrings["MyConsString"].ConnectionString;
}
private void ExecuteInsert(byte[] Image, string Type, Int64 Size, string Name, int length)
{
SqlConnection conn = new SqlConnection(GetConnectionString());
string sql = "INSERT INTO TblImages (Image, ImageType, ImageSize, ImageName) VALUES "
+ " (@img,@type,@imgsize,@imgname)";
try
{
conn.Open();
SqlCommand cmd = new SqlCommand(sql, conn);
SqlParameter[] param = new SqlParameter[4];
//param[0] = new SqlParameter("@id", SqlDbType.Int, 20);
param[0] = new SqlParameter("@img", SqlDbType.Image, length);
param[1] = new SqlParameter("@type", SqlDbType.NVarChar, 50);
param[2] = new SqlParameter("@imgsize", SqlDbType.BigInt, 9999);
param[3] = new SqlParameter("@imgname", SqlDbType.NVarChar, 50);
param[0].Value = Image;
param[1].Value = Type;
param[2].Value = Size;
param[3].Value = Name;
for (int i = 0; i < param.Length; i++)
{
cmd.Parameters.Add(param[i]);
}
cmd.CommandType = CommandType.Text;
cmd.ExecuteNonQuery();
}
catch (System.Data.SqlClient.SqlException ex)
{
string msg = "Insert Error:";
msg += ex.Message;
throw new Exception(msg);
}
finally
{
conn.Close();
}
}
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
StartUpLoad();
}
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