Extjs loading MSG image

[anarchos78]

I have build a small app with extjs4 using MVC architecture. When user login first time the application needs 5-10 secs to load. How do I place a loading image that will inform user to wait while app is initializing? (like shencha's please wait image while examples page is loading)

Thanks

Tom

[scottmartin]

Have look at /examples/index.html
see the section: loading-mask ~L:122

Regards,
Scott.

[anarchos78]

Many thanks!!!