Dynamically Include Another Layout In Fragment Activity

This is my Home.xml layout file Copy

Then you can retrieve the container in your Fragment like this:

@Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.home, container, false);

    // Retrieve your container
    flContainer = rootView.findViewById(R.id.flContainer);

    b1 = (Button) rootView.findViewById(R.id.btn2);
    b1.setOnClickListener(this);

    return rootView;
}

And later when you want to add your layout you can add a child to the FrameLayout like this:

flContainer.addView(subLayout);

If you later want to change the layout in your container you can do it like this:

flContainer.removeAllViews();
flContainer.addView(otherLayout);

Solution 2:

Use LayoutParams.

    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
    params.addRule(RelativeLayout.BELOW, R.id.btn2);

r1.addView(layoutInflater.inflate(R.layout.test1, con , false),params);

Or put the view in your layout and toggle visibility with View.setVisibility(View.GONE/View.VISIBLE)