java - please explain the application structure concept in android -

I'm a new developer in Android At the present time I have started working on an app. There is no doubt for my colleagues in my Android, so I depend only on the overflow for my doubts and questions.

In my app I have placed three edited boxes, as it happens with the right button First Name: _____________ Last Name: ______________ DOB: ___________________ < P> When the user enters all of the above data and finally clicks on the OK button, then I am going to do the following process

1. Store databases in the database < Li> Send it to a particular URL
2. Sending data to url saved there Aaga

   i just want to know how it is implemented. Which concept is to be used .....

   For simple forms of Google To do it And the buttons are processed when pressed. You should start from there.

   Try the next URL and the next try to save the contents of the data If you follow the form tutorial, then you will know Where to execute the code, when the button is pressed (read).

   If you follow other tutorials (you have to navigate) then you will know that a URL (I will read "intents", but I'm not sure, I'm not very ready on Android ). I think you should only "redirect to http: //" and decide to open something in the system browser (or like a YouTube app) (or ask the user). If you want to control the window navigation to read (but I do not recommend it).

   But is the bottom line : Read the tutorial and do not try things unless you understand the philosophy of technology then the specific Search for things to search, link redirection, save data or take a special action.