Refresh data loading after ie page rollback

After a Web page is published, a cache file is generated in the Temporary Folder after the page is browsed for the first time, in this way, ie will read the page from the cache next time or after accessing the page through the backend instead of entering the page generated in the background. This improves the efficiency but also leads to bugs, this is because a problem may occur when data needs to be updated. Sometimes debugging also finds that page_load is not executed at the same time when you enter the page.

There are two ways to solve this problem:

First, you can force refresh when loading the page. You can refresh the page and generate new data by adding the following statement to the page_load function in the background.

Response. cache. setcacheability (httpcacheability. nocache );

Another idea is to disable reading data from the Cache during page loading by adding the following statement to the

<Meta http-equiv = "Pragma" content = "no-Cache">

For personal comparison, the second method is recommended.