kalyanapu

hi,
I am designing Online Test Creation Using asp.net(C#). in that question display should be like this;
.....................Question..................... ........
O opt1
O opt2
O opt3
O opt3

prev next (buttons)



my questions and Options had saved in two Sql tables.



Question(idquestion,Qname,Answer,Qtype) idQuestion is primary key

Answer_Detail(idAnswerDetail,idquestion,options) idAnswerDetail is primary key and idquestion is Foreign Key



how can i display one question at a time randomly, if i have 100
questions in my database. on next button click i have to get another
question and on previous button click i have to go back to previous
button. which control i have to use for this one. i have to select
one radio button among given following four options.



i used grid view,details view ..etc but i could not get the above
format..




my requirement:
1)how can i display one question at a time randomly, if i have 100
questions in my database. on next button click i have to get another
question and on previous button click i have to go back to previous
button.
2) the selected option should be saved to database table. because i have Previous Test page in which i have to show all the previous tests Taken, along with all the questions in that test with which option user was selected during test

3)i have to maintain a timer