Re: [androidbrasil-dev] Recuperar View CheckBox

Galera,

Estou tentando recuperar a View dos meus CheckBox dentro de um metodo do um botão.

Tem como fazer isso? Preciso passar a View pra o método setCorSelecao(View view) 

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_prin);

InputStream teste = getResources().openRawResource(R.raw.perguntas);

BufferedReader br = new BufferedReader(new InputStreamReader(teste));

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

quadroView = (TextView) findViewById(R.id.Quadro);

perguntaView = (TextView) findViewById(R.id.Pergunta);

ra = (CheckBox) findViewById(R.id.ra);

rb = (CheckBox) findViewById(R.id.rb);

rc = (CheckBox) findViewById(R.id.rc);

rd = (CheckBox) findViewById(R.id.rd);

re = (CheckBox) findViewById(R.id.re);

rf = (CheckBox) findViewById(R.id.rf);

rg = (CheckBox) findViewById(R.id.rg);

while (linha != null) {

try {

linha = br.readLine();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

strJson += linha;

}

idioma = "pt-br";

boolean ok = getQuestaoCompleta(strJson, 0, idioma);

Button btnProxima = (Button) findViewById(R.id.proxima);

final Toast toast = Toast.makeText(this, "chegou aqui",

Toast.LENGTH_SHORT);

btnProxima.setOnClickListener(new View.OnClickListener() {

@Override

public void onClick(View arg0) {

String respostaSelecionada = "";

//setContentView(R.layout.activity_prin);

if (ra.isChecked()) {

respostaSelecionada = "a";

}

if (rb.isChecked())

respostaSelecionada += "b";

if (rc.isChecked())

respostaSelecionada += "c";

if (rd.isChecked())

respostaSelecionada += "d";

if (re.isChecked())

respostaSelecionada += "e";

if (rf.isChecked())

respostaSelecionada += "f";

if (rg.isChecked())

respostaSelecionada += "g";

if (respostaSelecionada.length() == getCorreta().length()) {

//idioma = "en";

//Limpa seleção

ra.setChecked(false);

rb.setChecked(false);

rc.setChecked(false);

rd.setChecked(false);

re.setChecked(false);

rf.setChecked(false);

rg.setChecked(false);

setCorSelecao(Minhaview);

//Retirar

toast.setText("Correta: " + getCorreta()

+ " - Selecionada: " + respostaSelecionada);

toast.show();

//Proxima questão

boolean ok = getQuestaoCompleta(strJson, 1, idioma);

} else {

toast.setText("Selecione somente " + getCorreta().length()

+ " opções!");

toast.show();

}

}

});

}

public void setCorSelecao(View view) {

// Is the view now checked?

boolean checked = ((CheckBox) view).isChecked();

CheckBox ra = (CheckBox) findViewById(R.id.ra);

CheckBox rb = (CheckBox) findViewById(R.id.rb);

CheckBox rc = (CheckBox) findViewById(R.id.rc);

CheckBox rd = (CheckBox) findViewById(R.id.rd);

CheckBox re = (CheckBox) findViewById(R.id.re);

CheckBox rf = (CheckBox) findViewById(R.id.rf);

CheckBox rg = (CheckBox) findViewById(R.id.rg);

// Check which checkbox was clicked

switch (view.getId()) {

case R.id.ra:

if (checked) {

/*

* Toast toast = Toast.makeText(this, getCorreta(),

* Toast.LENGTH_SHORT); toast.show();

*/

ra.setBackgroundResource(R.drawable.style_resposta_selecionada);

} else

ra.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.rb:

if (checked)

rb.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

rb.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.rc:

if (checked)

rc.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

rc.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.rd:

if (checked)

rd.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

rd.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.re:

if (checked)

re.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

re.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.rf:

if (checked)

rf.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

rf.setBackgroundResource(R.drawable.style_resposta);

break;

case R.id.rg:

if (checked)

rg.setBackgroundResource(R.drawable.style_resposta_selecionada);

else

rg.setBackgroundResource(R.drawable.style_resposta);

break;

}

}

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