private void checkAnswer(boolean userPressedTrue) { ... mQuestionsAnswered[mCurrentIndex] = true; mTrueButton.setEnabled(false); mFalseButton.setEnabled(false); ... } code example
Example: private void checkAnswer(boolean userPressedTrue) { ... mQuestionsAnswered[mCurrentIndex] = true; mTrueButton.setEnabled(false); mFalseButton.setEnabled(false); ... }
if (savedInstanceState != null) {
// Save Current Index of question
mCurrentIndex = savedInstanceState.getInt(KEY_INDEX, 0);
// Save whether question has been answered. Do not let user answer again.
int[] mQuestionAnswerArray = savedInstanceState.getIntArray(QUESTION_LIST);
for (int i=0; i 0) {
// make buttons disabled
mTrueButton.setEnabled(false);
mFalseButton.setEnabled(false);
} else {
mTrueButton.setEnabled(true);
mFalseButton.setEnabled(true);
}
}
private void checkAnswer(boolean userPressedTrue) {
boolean answerIsTrue = mQuestionBank[mCurrentIndex].isAnswerTrue();
int messageResId = 0;
if (userPressedTrue == answerIsTrue) {
mQuestionBank[mCurrentIndex].setAnswered(2);
messageResId = R.string.correct_toast;
} else {
mQuestionBank[mCurrentIndex].setAnswered(1);
messageResId = R.string.incorrect_toast;
}
setButtons();
Toast.makeText(this, messageResId, Toast.LENGTH_SHORT).show();
}