按下浏览器的后退按钮时的呼叫页面加载事件

Question

I've written a function on page_load event of aspx page. Problem i'm facing is the function doesn't get call when browser's back button is pressed, or you can say page_load event is not fired. I want to call this function whenever user press browser's back button. I've tried

      HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.NoCache);

but it didn't worked. Please help, thanks

Answer 1

Set postback=true to controls. After fetching the data, clear the controls text. then proceed to next page. When user clicks "Back" button, the controls will be clear.