[تنبيه - عنوان غير مناسب]مساعده

using System.Data.SqlClient;

SqlConnection conn = new SqlConnection("Server=YourServer;Database=YourDB;Integrated Security=True");

SqlCommand cmd = new SqlCommand("Insert Into Users Values(@Name,@Password,@Gender,@BirthDate,@Nationality)", conn);

cmd.Parameters.AddWithValue("Name", txtName.Text);

cmd.Parameters.AddWithValue("Password", txtPassword.Text);

cmd.Parameters.AddWithValue("Gender", cmbGender.Text);

cmd.Parameters.AddWithValue("BirthDate",Convert.ToDateTime( dtpBirthDate.Text));

cmd.Parameters.AddWithValue("Nationality",txtNationality.Text );

conn.Open();

cmd.ExecuteNonQuery();

conn.Close();