I'm writing an app to read data from XML that contains multiple choice question. I used 2 dialogs (one for the use user selecting the topic and another to show the question with answer choice using RadioBox). I'm not sure how to use the same button to show a question, wait for the user to select the answer and show the next question after he clicks next.
Also, how can I update the choice string in the RadioBox for the next question?
Thanks in advance for the help.
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