31.4 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 view to textView1, 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:
