Problem with validator

I have two TextFields, one for the user name and the other for password entry, and each of them has its corresponding validator in this way:

Page {
  property bool gState: false

    TextField {
        id: txtUsuario
        validator: Validator {
            id: usuariodValidator
            mode: ValidationMode.Custom
            errorMessage: "Debe especificar el usuario"
            onValidate: {
                var texto = txtUsuario.text;
                texto = Rutinas.trim(texto);
                gState = (texto.length > 0);
            }
        }
    }

    TextField {
        id: txtPassword
        validator: Validator {
            id: passwordValidator
            mode: ValidationMode.Custom
            errorMessage: "Debe especificar el password"
            onValidate: {
                var texto = txtPassword.text;
                texto = Rutinas.trim(texto);
                gState = (texto.length > 0);
            }
        }
    }

    And I have a button when I want to validate the fields

    Button {
        id: btnAceptar
        onClicked: {
            usuariodValidator.validate();
            if (!gState) {
                return;
            }

            passwordValidator.validate();
            if (!gState) {
                return;
            }

            toast.body = "OK";
            toast.show();

        }
    }
}

When I saw the console I had two messages:

The line gState = (texto.length > 0); in txtUsuario onValidate
Asset: / / / hand. QML:103: error: Invalid write to global property "gState.

If the line (! gState) in onClicked button
Asset: / / / hand. QML:167: ReferenceError: can't find variable: gState

Try to define an id on the Page and to qualify the property name:

Page {
    id: page1
    property bool gState: false

...

page1.gState

Tags: BlackBerry Developers

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