How to use listeners for changing data when I click Next Button In Android?

I am writing a questionairre app in android.

• Question is populated from database to textview01 while answers are in the form of buttons.

• Buttons are created dynamically for each answer based on number of answers in the database.Suppose there are 4 answers.4 buttons are created.

I am able to do this successfully,there is an image button as well for next.When I press next button i want the question and answ开发者_JAVA技巧ers to change.Any hints or previously answered queries on this ?

Basically what i want is a new set of question and answers be delivered on my view everytime next button is pressed. Regards, Anderson

its very easy thing.you have to just put onclick listener for all four buttons and on that event you have to set new question text on your textview and answers on your buttons.