android, How to manipulate a view of a fragment by other fragment?
===

In my activity, I have two fragments. one which is at the top of activity and act as action bar. Another fragment has a view pager.

In code of Second fragment, I need to connect to Internet and download my information. First fragment has a progress bar that I want to sow it during my application is getting data from server.

Is it possible to have access to a view of one fragment from another? Thanks
