protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_signup_manual);
presenter = new SignUpPresenter(new NavigationService(this.Application));
presenter.SetView(this);
backToLogin = FindViewById <TextView>(Resource.Id.textSignIn);
backToLogin.Click += delegate { presenter.GoToLogin(); };
edtUsername = FindViewById <EditText>(Resource.Id.edtUsername);
edtUsername.TextChanged += edtUserName_TextChanged;
edtPassword = FindViewById <EditText>(Resource.Id.edtPassword);
edtPassword.TextChanged += edtPassword_TextChanged;
edtConfirmPassword = FindViewById <EditText>(Resource.Id.edtConfirmPassword);
edtConfirmPassword.TextChanged += edtConfirmPassword_TextChanged;
edtFullName = FindViewById <EditText>(Resource.Id.edtFullName);
edtFullName.TextChanged += edtFullName_TextChanged;
edtEmail = FindViewById <EditText>(Resource.Id.edtEmail);
edtEmail.TextChanged += edtEmail_TextChanged;
btnMale = FindViewById <RadioButton>(Resource.Id.btnMale);
btnFemale = FindViewById <RadioButton>(Resource.Id.btnFemale);
edtDOB = FindViewById <TextView>(Resource.Id.edtDOB);
edtDOB.Click += DateSelect_OnClick;
edtDOB.TextChanged += edtDoB_TextChanged;
edtPhone = FindViewById <EditText>(Resource.Id.edtPhone);
edtPhone.TextChanged += edtPhone_TextChanged;
btnSignUp = FindViewById <Button>(Resource.Id.btnSignUp);
btnSignUp.Click += delegate { btnSignUp_Click(); };
btnSignUpFB = FindViewById <ImageView>(Resource.Id.FacebookButton);
btnSignUpFB.Click += delegate { LoginFacebook(); };
}
public override void OnBackPressed()
{
presenter.GoToLogin();
}