Just wondering if Internet Explorer is able to take advantage on the Extensibility Framework?
Yes, all html5 browsers.
Some pure JavaScript commands are not supported by all browsers. When you search a command in w3schools.com it give you supported browsers. Using ExtJS syntaxes is more reliable
I always test my code in Chrome, IE, and Edge. I’ve just learned to use agnostic syntax. Firefox I only test if a client insists on using this unsupported browser. There are a more things that just don’t work, so in that case I may have to provide warnings to let Firefox users know what works differently.
When testing do so early as it’s a pain to have to rewrite code that doesn’t work in IE. There is always a work-around. However, sometimes it’s a stretch. I’ve convinced some clients to not use IE for some screens ... these are usually limited use and involve a lot of screen layout changes.
When I enter commands in the console it fires as expected. For some reason it doesn't fire on the Extensibility Framework events such as afterload, aftersave etc. Could using IE's compatibility mode cause problems?