Asp. NET page in IE Cache removal method _ Practical skills

Did not notice this problem before, today in the blog to find a good article, perhaps later, it is worth learning:

Typically, a Web page has a temporary file in the Temporary Internet folder.
This happens when I'm working with IE:
If there is a page page1.aspx, after my first visit, it will have a page1.aspx file build in my Temporary Internet folder. After that, if I change the page1.aspx data and then visit the page again, Found that IE did not update the page1.aspx data, but opened the page I first visited. Why is this, because IE automatically (default) calls the Internet temporary folder has a page1.aspx file, Instead of downloading the new page1.aspx.
How can you let ie automatically download new page1.aspx?
One way to do this is to set up Internet options.
Internet Options--> The "settings" in the general-->internet temporary file--> check each time you visit this page.
This setting is best to delete temporary files at the same time.
This approach is to allow the customer to set up their own browser, if the customer forgot to set up, then the new page will always download the local. What do customers think? ("It must be the program's fault!") In fact, it is not a program's fault, but the program can solve the problem completely.
The second way: to use the program to automatically download the page.
This method actually lets the page not be saved to the Temporary Internet folder, and the browser downloads the page each time the page is accessed.
Just add in the Page_Load event of the Aspx.cs code

Context.Response.Cache.SetCacheability (Httpcacheability.nocache);

Can.

You can try. When you open the page without adding this sentence, you will have a paging file in the Internet Temp folder