Dart Constructors and Widget Properties
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Questions and Answers

Which property is used in the Container class to specify the height of the container?

  • height (correct)
  • size
  • length
  • dimension

    • What does the 'padding' property in the Container class define?

  • Outer margin around the container
  • Spacing inside the container's boundaries (correct)
  • Alignment of the container
  • Color of the container

    • In which axis can the 'transform' property of the Container class rotate the container?

  • z-axis (correct)
  • All axes
  • y-axis
  • x-axis

    • What does the 'decoration' property in the Container class allow you to define?

    <p>Visual properties like borders and backgrounds</p> Signup and view all the answers

    What property in Flutter is used to give additional constraints to a child widget?

    <p>ClipBehaviour</p> Signup and view all the answers

    What does the Flutter Scaffold class occupy on the device screen?

    <p>Available space on the screen</p> Signup and view all the answers

    Which class in Flutter provides APIs like Drawer, Snack-Bar, and App-Bar?

    <p>Scaffold</p> Signup and view all the answers

    Which property controls the decoration in front of the Container widget in Flutter?

    <p>Foreground Decoration</p> Signup and view all the answers

    What is the purpose of the FloatingActionButton in a Scaffold class?

    <p>To show an icon button that floats above the screen content</p> Signup and view all the answers

    How is the drawer menu accessed in a Scaffold class?

    <p>Through a swipe gesture from left to right or right to left</p> Signup and view all the answers

    What property of the FloatingActionButton allows it to remain fixed even when scrolling?

    <p>heroTag</p> Signup and view all the answers

    In a Scaffold class, what does the 'drawer' property refer to?

    <p>A panel displayed at the side for menu options</p> Signup and view all the answers

    What is the purpose of the generative constructor in Dart?

    <p>To create a new instance of a class and initialize instance variables</p> Signup and view all the answers

    Which property of the Scaffold class is located below the appBar and under the floatingActionButton?

    <p>body</p> Signup and view all the answers

    What does the AppBar widget mainly display in a Scaffold?

    <p>Vertical bar at the top</p> Signup and view all the answers

    How can a constructor be declared in Dart?

    <p>By creating a function with the same name as its class</p> Signup and view all the answers

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