4. Add a Button from the User Interface section to the HorizontalArrangement and change its name in “Change text label” by modifying the section “Text”.
5. As we want to have also a text label, we will first add a new HorizontalArrangement, then drag a Label from the User Interface. Check the alignment option of the arrangement and change them to “center”.
6. Now we are going to include the code to make the label change when the user clicks the “Change text label” button. Let’s switch to the programming section by clicking on “Blocks” on the top left side.