Transcription: You can add notify handlers to buttons so that they'll disable on the first and last pages of your background. We'll begin by editing the script of the next button. Open the script and enter a notify before enter page handler. Next, add an if structure so that the button disables itself on the last page of the background. In this example, we've set the button's enabled property to false. Now, use an else statement to read enable the button on any other page. Finally, update the script and exit. Now we'll write a similar script for the previous button. Here we disable the button on the first pa ...
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