javascript - How to detect last call to server in GWT? -


i want detect last asynchronous call server, because want display loading box before javascript code download , display successfully.

like gmail- gmail display loading box after sign in before javascript code download , display

please me

thanks

i suggest use unified rpc caller handle retries on errors , display loading box.


Comments

Popular posts from this blog

apache - Add omitted ? to URLs -

redirect - bbPress Forum - rewrite to wwww.mysite prohibits login -

php - How can I stop spam on my custom forum/blog? -