private void BackButton_Click(object sender, EventArgs e)
{
AdminHome AH = new AdminHome();
AH.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)
{
AdminHome admin_home = new AdminHome();
admin_home.Show();
this.Hide();
}
private void ButtonLogin_Click(object sender, EventArgs e)
{
//mai's con
//SqlConnection con = new SqlConnection("Data Source=.;Initial Catalog=IS Project;Integrated Security=True");
//mohie's con
SqlConnection con = new SqlConnection("Data Source=LELOUCH;Initial Catalog=\"IS Project\";Integrated Security=True");
con.Open();
if (AdminUsername == TextBoxUsername.Text && AdminPassword == TextBoxPassword.Text)
{
AdminHome admin_home = new AdminHome();
admin_home.Show();
this.Close();
}
else
{
bool alreadyuser = false;
SqlCommand show_username_pass = new SqlCommand("select username , password from users", con);
SqlDataReader username_password = show_username_pass.ExecuteReader();
while (username_password.Read())
{
if ((string)username_password["username"] == TextBoxUsername.Text && (string)username_password["password"] == TextBoxPassword.Text)
{
currentUsername = TextBoxUsername.Text;
UserHome user_home = new UserHome();
user_home.Show();
this.Close();
alreadyuser = true;
}
else if ((string)username_password["username"] == TextBoxUsername.Text && (string)username_password["password"] != TextBoxPassword.Text)
{
MessageBox.Show("The Username or Password is incorrect please retry.");
alreadyuser = true;
}
}
if (alreadyuser == false)
{
MessageBox.Show("The Username or Password is incorrect please retry or Register.");
}
username_password.Close();
}
con.Close();
}