André Ferreira
André Ferreira

Reputation: 185

SetText show text not showing

i'm developing a little app on Android but the second line is showing an error on SetText The imcInterpretation contains text values.

The imcVlaue is working but the imcInterpreter not! Please help

    package com.example.calculadorimc;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.RadioGroup;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.TextView;

public class MainActivity extends Activity {
    private RadioGroup rgsexo;
EditText editPeso;
EditText editAltura;
TextView imcView;
TextView imcInterpreter;
SeekBar alterarAltura;
SeekBar alterarPeso;
ImageView imagem;

@Override
protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    editPeso = (EditText)findViewById(R.id.editPeso);
    editAltura = (EditText)findViewById(R.id.editAltura);
    imcView = (TextView)findViewById(R.id.imcView);
    imcInterpreter = (TextView)findViewById(R.id.imcInterpreter);
    alterarAltura = (SeekBar)findViewById(R.id.alterarAltura);
    alterarPeso = (SeekBar)findViewById(R.id.alterarPeso);
    imagem = (ImageView)findViewById(R.id.imageBody);
    alterarAltura.setOnSeekBarChangeListener(alteraralturaListener);
    alterarPeso.setOnSeekBarChangeListener(alterarpesoListener);


}

private OnSeekBarChangeListener alteraralturaListener = new OnSeekBarChangeListener() {

    @Override
    public void onProgressChanged(SeekBar seekBar, int progress,
    boolean fromUser) {
        // TODO Auto-generated method stub

        double setAltura = (alterarAltura.getProgress()) * .01d;
        // mostra na caixa o valor novo
        editAltura.setText(String.format("%.02f", setAltura).replace(',', '.'));
    }

    @Override
    public void onStopTrackingTouch(SeekBar seekBar) {

    }

    @Override
    public void onStartTrackingTouch(SeekBar seekBar) {

    }
};
private OnSeekBarChangeListener alterarpesoListener = new OnSeekBarChangeListener() {

    @Override
    public void onProgressChanged(SeekBar seekBar, int progress,
    boolean fromUser) {
        // TODO Auto-generated method stub
        // Calcula o novo valor do TIP

        int setPeso = (alterarPeso.getProgress());
        // mostra na caixa o valor novo
        editPeso.setText(String.valueOf(setPeso));
    }

    @Override
    public void onStopTrackingTouch(SeekBar seekBar) {

    }

    @Override
    public void onStartTrackingTouch(SeekBar seekBar) {

    }
};
public void calculateClickHandler(View view) {

    // make sure we handle the click of the calculator button

    if (view.getId() == R.id.botaoCalcular) {

     // get the users values from the widget references

     float peso = Float.parseFloat(editPeso.getText().toString());
     float altura = Float.parseFloat(editAltura.getText().toString());

     // calculate the bmi value

     float imcValue = calcularIMC(peso, altura);

     TextView imcInterpreter = (TextView)findViewById(R.id.imcInterpreter);

     // interpret the meaning of the bmi value
     String imcInterpretation = interpretIMC(imcValue);

     // now set the value in the result text


     imcView.setText(String.format("%.02f", imcValue).replace(',', '.'));
     imcInterpreter.SetText(imcInterpretation);

    }
   }
   // the formula to calculate the BMI index

   // check for http://en.wikipedia.org/wiki/Body_mass_index
   private float calcularIMC (float peso, float altura) {

    return (float) (peso / (altura * altura));
   }

   // interpret what BMI means
   private String interpretIMC(float imcValue) {           

       imagem = (ImageView)findViewById(R.id.imageBody);

       rgsexo = (RadioGroup)findViewById(R.id.rgSexo);
       int selectedId = rgsexo.getCheckedRadioButtonId();  // get the id

       switch (selectedId)   // switch on the button selected
       {
            case R.id.radioMasc:
                if (imcValue < 20) {
                    imagem.setImageResource(R.drawable.slim);
                    return "Abaixo do Peso";
                   } else if (imcValue < 24.9) {
                       imagem.setImageResource(R.drawable.normal);
                    return "Peso Normal";
                   } else if (imcValue < 29.9) {
                       imagem.setImageResource(R.drawable.fat);
                    return "Acima do Peso";
                   } else if (imcValue < 39.9) {
                       imagem.setImageResource(R.drawable.fat);
                    return "Obesidade Moderada";
                   } else {
                       imagem.setImageResource(R.drawable.fat);
                    return "Obesidade Mórbida";
                   }
            case R.id.radioFem:
                if (imcValue < 19) {
                    return "Abaixo do Peso";
                   } else if (imcValue < 23.9) {

                    return "Peso Normal";
                   } else if (imcValue < 28.9) {

                    return "Acima do Peso";
                   } else if (imcValue < 38.9) {

                    return "Obesidade Moderada";
                   } else {
                    return "Obesidade Mórbida";
                   }
       }
    return null;
   }
@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
}

}

Error: The method SetText(String) is undefined fot the type TextView

Thanks for all your support :)

Upvotes: 0

Views: 142

Answers (1)

Douglas Drumond Kayama
Douglas Drumond Kayama

Reputation: 1974

It's imcInterpreter.setText lowercase s, not imcInterpreter.SetText

Upvotes: 2

Related Questions