How to pass Arguments to Fragment from Activity

Question

I have an activity which instantiates and populates a Fragment through a adopter class. I want to pass values/objects to this Fragment adopter class so that i can dictate la

Answer 1

To pass argument to your fragment, it's recommended to create a public static method to instanciate your fragment like :

public static MyFragment newInstance(String firstArg) {
        MyFragment f = new MyFragment ();
        Bundle args = new Bundle();
        args.putString("ARG1", firstArg);
        f.setArguments(args);
        return f;
    }

And then retrieve your args in onCreateView() method like :

String arg = getArguments().getString("ARG1");

Use the static method to instanciate a new fragment with your arguments in other fragment or activities like :

MyFragment f = MyFragment.newInstance(myArg);