31.5 Adding the Second Fragment

Repeating the steps used to create the toolbar fragment, add another empty fragment named TextFragment with a layout file named fragment_text. Once again, convert the FrameLayout container to a ConstraintLayout (changing the id to constraintLayout2) and remove the default TextView.

Drag a drop a TextView widget from the palette and position it in the center of the layout, using the Infer constraints button to add any missing constraints. Change the id of the TextView to textView2, the text to read “Fragment Two” and modify the textAppearance attribute to Large.

On completion, the layout should match that shown in Figure 31-4:

Figure 31-4

Repeat the steps performed in the previous section to migrate the TextFragment class to use view binding as follows:

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import com.ebookfrenzy.fragmentexample.databinding.FragmentTextBinding;

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private FragmentTextBinding binding;

 

@Override

public View...