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• Cover
• Introduction
• How to Use This Book
• Conventions Used in This Book
• What You Don’t Have to Read
• Foolish Assumptions
• How This Book Is Organized
• Icons Used in This Book
• Beyond the Book
• Where to Go from Here
• Part 1: Getting Ready
• Chapter 1: What Is Flutter?
• Hardware and Software (Things You May Already Know)
• Where Does Flutter Fit In?
• Enough New Terminology! What’s Next?
• Chapter 2: Setting Up Your Computer for Mobile App Development
• The Stuff You Need
• What to Do
• Dealing with the Devil’s Details
• Divisiveness Among Devices
• Using Android Studio
• Running This Book’s Sample Programs
• Were These Setup Steps Fun or What?
• Part 2: Flutter: A Burd’s-Eye View
• Chapter 3: “Hello” from Flutter
• First Things First
• Classes, Objects, and Widgets
• Making Things Look Nicer
• Hey, Wait a Minute …
• Chapter 4: Hello Again
• Creating and Using a Function
• Programming in Dart: The Small Stuff
• Variations on a Theme from Die Flutter Mouse
• More Fun to Come!
• Chapter 5: Making Things Happen
• Let’s All Press a Floating Action Button
• Enhancing Your App
• Whew!
• Chapter 6: Laying Things Out
• The Big Picture
• Nesting Rows and Columns
• More Levels of Nesting
• Using the Expanded Widget
• How Big Is My Device?
• Part 3: Details, Details
• Chapter 7: Interacting with the User
• A Simple Switch
• Wait For It!
• How Much Do You Love Flutter?
• Dealing with Text Fields
• Creating Radio Buttons
• Creating a Dropdown Button
• Onward and Upward
• Chapter 8: Navigation, Lists, and Other Goodies
• Extending a Dart Class
• From One Page to Another
• Passing Data from Source to Destination
• Passing Data Back to the Source
• Passing Data in Both Directions
• Creating Named Routes
• Creating a List
• Fetching Data from the Internet
• What’s Next?
• Chapter 9: Moving Right Along …
• Setting the Stage for Flutter Animation
• Moving Along a Straight Line
• Bouncing Around
• Animating Size and Color Changes
• Moving Along a Curve
• Dragging Things Around
• Where To Go From Here
• Part 4: The Part of Tens
• Chapter 10: Ten Ways to Avoid Mistakes
• Put Capital Letters Where They Belong
• Use Parentheses When (and Only When) They’re Appropriate
• Limit Access to Variables
• Call setState
• Make Adjustments for Indices Starting at Zero
• Use the Expanded Widget
• Add itemCount to Your ListView.builder
• Add Imports When They’re Required
• Declare Assets and Dependencies in pubspec.yaml
• Indent Your Code According to Dart Language Guidelines
• Chapter 11: Ten Ways to Enhance Your App Development Career
• Practice! Practice!
• Critique Your Own Code
• Have Others Review Your Code
• Find Out Which Technologies Your Nearby Companies Use
• Attend User Group Meetings
• Ask Questions
• Ask Yourself Whether You Truly Understand
• Learn Things That You May Never Need to Know
• Do What You Love to Do
• Get Plenty of Sleep
• Chapter 12: Ten Chapters about Flutter App Development
• Introduction
• What Is Flutter?
• Setting Up Your Computer for Mobile App Development
• ‘Hello’ from Flutter
• Hello Again
• Making Things Happen
• Laying Things Out
• Interacting with the User
• Navigation, Lists, and Other Goodies
• Moving Right Along …
• Part 5: Appendices
• Appendix A: Doris’s Dating App
• Index
• About the Author
• Advertisement Page
• Connect with Dummies
• End User License Agreement