Handling iOS webview update cache local CSS, JS after WebView cache cannot update the issue

The project needs to use the app local CSS, JS, and can be issued according to the service automatically update local CSS, JS. Test found that as long as the updated CSS or JS and update before the path is consistent, WebView loaded or updated before the CSS, JS. The suspicion is that WebView itself caches css, JS.

Using many native methods such as:

[[Nsurlcache Sharedurlcache] removeallcachedresponses];
[[Nsurlcache Sharedurlcache] setdiskcapacity:0];
[[Nsurlcache Sharedurlcache] setmemorycapacity:0];

Can not be solved.

Consider that WebView and browsers are similar by adding timestamps after loading local CSS, JS paths: file://xxxxx/abc.css?12344321 Each time the timestamp of the load is different so that the latest css! is used

Handling iOS webview update cache local CSS, JS after WebView cache cannot update the issue