Step #5: Creating an Empty Layout
To have DisplayFragment
display the contents of a ToDoModel
, it helps to have a layout resource.
Right-click over the res/layout/
directory and choose “New” > “Layout resource file” from the context menu. In the dialog that appears, fill in todo_display
as the “File name” and ensure that the “Root element” is set to androidx.constraintlayout.widget.ConstraintLayout
. Then, click “OK” to close the dialog and create the mostly-empty resource file.
Then, we are going to need to describe the UI that we want, setting up our widgets to display the different pieces of data in our ToDoModel
. We will do that over the next several tutorial steps.
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