Android: Save State of Radio Buttons

Question

Hi I\'m trying to create an app for Android and in order to develop it i need to navigate through different pages and questions. For this task I have defined a radiogroup wi

Answer 1

i just solved this problem , now i am able to save the current state of radio button on every next click and on every previous click i get back the radio state,even at the if the user changed the state by going to previous question or any of the question.