private void btnEnter_Click(object sender, EventArgs e) { Main_Simulator_ main = new Main_Simulator_(); main.Show(); this.Hide(); }
private void btnEnter_Click(object sender, EventArgs e) { List <Users> uc = new List <Users>(); Users usc = new Users(); uc = usc.GetUsers(); string username = txtUsername.Text; string password = txtPassword.Text; bool ValidChecker = false; try { foreach (Users item in uc) { if (username == item.UserName && password == item.Password) { ValidChecker = true; } } if (ValidChecker) { Main_Simulator_ open = new Main_Simulator_(); open.Show(); this.Hide(); } else { throw new CustomExeption("Invalid Credentials"); } } catch (CustomExeption custom) { MessageBox.Show(custom.Message); } }