Add views( buttons, labels, etc ) to a dynamic fragment without using any ressource xml

Question

First of all I would like to say, that I want to say \"Hello in here\".

Requirements:

I should make it possible to create a client applicati

Answer 1

I got the same Problem and to my amzement I found a solution! Create a blank XML layout file like this...

In the fragment where your layout is dynamically created, inflate this blank layout XML file.

  @Override
  public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup     container, @Nullable Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.blank_layout, container, false);
    return view;

Afterwords, in onViewCreated() method you can create your layout dynamically.

  @Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
  super.onViewCreated(view, savedInstanceState);

// This will create the LinearLayout
LinearLayout ll = new LinearLayout(mContext);
ll.setOrientation(LinearLayout.VERTICAL);

// Configuring the width and height of the linear layout.
LinearLayout.LayoutParams llLP = new LinearLayout.LayoutParams(
        //android:layout_width="match_parent" an in xml
        LinearLayout.LayoutParams.MATCH_PARENT,
        //android:layout_height="wrap_content"
        LinearLayout.LayoutParams.MATCH_PARENT);
ll.setLayoutParams(llLP);

TextView tv = new TextView(mContext);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
        LinearLayout.LayoutParams.MATCH_PARENT,
        LinearLayout.LayoutParams.WRAP_CONTENT);

tv.setLayoutParams(lp);
//android:text="@string/c4r"
tv.setText("Hello android !");
//android:padding="@dimen/padding_medium"
tv.setPadding(8, 8, 8, 8);
ll.addView(tv);

ViewGroup viewGroup = (ViewGroup) view;
viewGroup.addView(ll);
}

}