button code to insert data into database with the use of store procedure

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button code to insert data into database with the use of store procedure .net code

private void button1_Click(object sender, EventArgs e)
{
string constr = "Data Source=thismaydiffer\\SQLEXPRESS;Initial Catalog=db_name;user id=usernamerupak;password=userpasswordrupak";
SqlConnection sqlcon = new SqlConnection(constr);
SqlCommand scmd = new SqlCommand("productinsertion", sqlcon);
scmd.CommandType = CommandType.StoredProcedure;
scmd.Parameters.AddWithValue("@names", textBox1.Text);
scmd.Parameters.AddWithValue("@description", richTextBox1.Text);
try
{
sqlcon.Open();
scmd.ExecuteNonQuery();
MessageBox.Show("Data Inserted");
}
catch (SqlException se)
{
MessageBox.Show(se.Message);
}
sqlcon.Close();

}

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