View Full Version : how to check status code when loading files

19 Nov 2012, 12:35 AM
Good day, I'am new to to extjs and I wanted to know if there's a way to always check the
status code for all the request (getting .js files like app.store.myStore.js or requesting data from the server with unknown url: 'url/unknown' and prevent decoding invalid JSON format response) or determine
any failure in request that could crash my application.

The main point is I wanted to know if there is a way to check or trap the error if the status code is not 200 OK, so that I can prompt a warning or error message or redirect my url to other pages (like login page)

Thanks and below I attached sample Images of the errors I want to trap



20 Nov 2012, 12:50 PM
You should only have those issues in development as you should be taking care of the issues before you go into production.