private void SetupBinding()
{
EmailTextField.EditingChanged += (s, e) => { };
Bindings.Add(this.SetBinding(
() => EmailTextField.Text,
() => Vm.Email,
BindingMode.OneWay));
NameTextField.EditingChanged += (s, e) => { };
Bindings.Add(this.SetBinding(
() => NameTextField.Text,
() => Vm.UserName,
BindingMode.OneWay));
PasswordTextField.EditingChanged += (s, e) => { };
Bindings.Add(this.SetBinding(
() => PasswordTextField.Text,
() => Vm.Password,
BindingMode.OneWay));
Bindings.Add(this
.SetBinding(() => Vm.EmailValidationError)
.WhenSourceChanges(() =>
{
if (Vm.EmailValidationError)
{
EmailTextField.Shake();
}
}));
Bindings.Add(this
.SetBinding(() => Vm.UserNameValidationError)
.WhenSourceChanges(() =>
{
if (Vm.UserNameValidationError)
{
NameTextField.Shake();
}
}));
Bindings.Add(this
.SetBinding(() => Vm.PasswordValidationError)
.WhenSourceChanges(() =>
{
if (Vm.PasswordValidationError)
{
PasswordTextField.Shake();
}
}));
SignUpButton.TouchUpInside += (s, e) => { };
SignUpButton.SetCommand(
"TouchUpInside",
Vm.SignUpCommand);
}
//OnCreate
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//Set Layout
SetContentView(Resource.Layout.activity_signin);
//binding
_usernameBinding = this.SetBinding(() => EditUserName.Text, () => Vm.UserName);
_passwordBinding = this.SetBinding(() => EditPassword.Text, () => Vm.Password);
SignInButton.SetCommand("Click", Vm.LoginCommand);
SignUpButton.SetCommand("Click", Vm.SignUpCommand);
}