protected void btnsubmit_Click(object sender, EventArgs e)
{
Student student = new Student();
student.UserName = txtuser.Text;
student.Password = txtpwd.Text;
student.ConfirmPassword = txtcnmpwd.Text;
student.FirstName = txtfname.Text;
student.LastName = txtlname.Text;
student.Email = txtEmail.Text;
student.Phone = txtphone.Text;
student.Location = txtlocation.Text;
var i = DAL.InsertAdmissionInfo(student);
Response.Redirect("welcome.aspx");
/*
string cs = System.Configuration.ConfigurationManager.ConnectionStrings["Myconnection"].ConnectionString;
SqlConnection connection = new SqlConnection(cs);
SqlCommand cmd = new SqlCommand("insert into student2(Username,Password,ConfirmPassword,FirstName,LastName,Email,Phone,Location)values('"+txtuser.Text+"','"+txtpwd.Text+"','"+txtcnmpwd.Text+"','"+txtfname.Text+"','"+txtlname.Text+"','"+txtEmail.Text+"','"+txtphone.Text+"','"+txtlocation.Text+"')",connection);
connection.Open();
cmd.ExecuteNonQuery();
connection.Close();
Response.Redirect("Welcome.aspx");
}*/
}
public static List<Student> GetAllStudent()
{
List<Student> listStudent = new List<Student>();
string cs1 = ConfigurationManager.ConnectionStrings["Myconnection"].ConnectionString;
SqlConnection connection = new SqlConnection(cs1);
connection.Open();
string qry1 = "select* from student2";
SqlCommand cmd = new SqlCommand(qry1, connection);
SqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
Student student = new Student();
student.UserName = rdr[0].ToString();
student.Password = rdr[1].ToString();
student.ConfirmPassword = rdr[2].ToString();
student.FirstName = rdr[3].ToString();
student.LastName = rdr[4].ToString();
student.Email = rdr[5].ToString();
student.Phone = rdr[6].ToString();
student.Location = rdr[7].ToString();
listStudent.Add(student);
}
connection.Close();
return listStudent;
}
public static int DeleteInfo(Student student)
{
string cs1 = ConfigurationManager.ConnectionStrings["Myconnection"].ConnectionString;
SqlConnection connection = new SqlConnection(cs1);
connection.Open();
string qry = "delete from student2";
SqlCommand cmd = new SqlCommand(qry, connection);
int i= cmd.ExecuteNonQuery();
connection.Close();
return i;
}
public static int InsertAdmissionInfo(Student Student)
{
//OleDbConnection connection = new OleDbConnection(@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\Waliul\Desktop\StudentAdmssion.accdb");
string cs1 = ConfigurationManager.ConnectionStrings["Myconnection"].ConnectionString;
SqlConnection connection = new SqlConnection(cs1);
connection.Open();
SqlCommand o_cmd = new SqlCommand("insert into student2 values(@a,@b,@c,@d,@e,@f,@g,@h)", connection);
o_cmd.Parameters.AddWithValue("a", Student.UserName);
o_cmd.Parameters.AddWithValue("b", Student.Password);
o_cmd.Parameters.AddWithValue("c", Student.ConfirmPassword);
o_cmd.Parameters.AddWithValue("d", Student.FirstName);
o_cmd.Parameters.AddWithValue("e", Student.LastName);
o_cmd.Parameters.AddWithValue("f", Student.Email);
o_cmd.Parameters.AddWithValue("g", Student.Phone);
o_cmd.Parameters.AddWithValue("h", Student.Location);
int i = o_cmd.ExecuteNonQuery();
connection.Close();
return i;
}
protected void Button1_Click(object sender, EventArgs e)
{
Student student = new Student();
var i = DAL.DeleteInfo(student);
}