I write as I would like Information regarding the ability to connect the client to the server and what are the various ways to operate .. I read that it could be possible to connect all of a JAVA application.
I can not find guides needed to learn this step.
Also (I think I definitely wrong section and I apologize in advance being new in the community), where can I find a guide enough explanatory Qlikview a sort of tutorial and documentation of use of the program?
Your first point with the client-server connection with JAVA is quite unclear. But for the second part I would suggest to the various books which are available for qlikview and qlik sense, especially this one QlikView 11 for Developers - QlikView Book as starting point.