Flutter Container Class Properties

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Questions and Answers

What is the purpose of the alignment property in a Flutter Container?

  • To apply foreground decoration
  • To decorate the box with a border
  • To position the child within the container (correct)
  • To set the color of the container

Which property is used to give a border to a Flutter Container?

  • decoration (correct)
  • margin
  • alignment
  • color

Can both color and border color be simultaneously set in a Flutter Container?

  • Yes, using different methods
  • Yes, by adjusting opacity values
  • Yes, but only in specific cases
  • No, it's not possible (correct)

How is the foreground decoration different from the decoration property in a Flutter Container?

<p>Foreground decoration paints behind the child while decoration paints in front (D)</p> Signup and view all the answers

What is the main purpose of a Container class in Flutter?

<p>To combine painting, positioning, and sizing of widgets (A)</p> Signup and view all the answers

Which property of the Container widget stores its children?

<p>child (D)</p> Signup and view all the answers

How is a constructor in Dart different from a regular function?

<p>Constructors are used for initializing objects, functions are not (C)</p> Signup and view all the answers

What does the 'margin' property of a Container class signify?

<p>Margin sets the space around the container to separate it from other contents (D)</p> Signup and view all the answers

What does the ClipBehaviour property determine in Flutter?

<p>Whether the content inside the container will be clipped (C)</p> Signup and view all the answers

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

<p>Scaffold (C)</p> Signup and view all the answers

What is the purpose of Foreground Decoration in Flutter?

<p>Controlling the decoration in front of the Container widget (C)</p> Signup and view all the answers

How does a constructor in Dart differ from a regular function?

<p>It doesn't have a return type (A)</p> Signup and view all the answers

What determines the area under which a swipe or a drag will result in the opening of the drawer?

<p>drawerEdgeDragWidth (A)</p> Signup and view all the answers

Which property opens in the opposite direction compared to the Drawer?

<p>endDrawer (C)</p> Signup and view all the answers

What happens when extendBodyBehindAppBar is set to true?

<p>The body is extended above the app-Bar. (A)</p> Signup and view all the answers

Which property determines whether the drag gesture will open the endDrawer?

<p>endDrawerEnableOpenGesture (B)</p> Signup and view all the answers

Properties of Container class 9. Transform: This property of the container helps us to ______ the container.

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

We can rotate the container in any ______, here we are rotating in the z-axis.

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

The 'transform' property of a Container class allows us to apply transformations like rotation, scaling, and translation to the ______.

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

In Flutter, the 'transform' property of a Container class uses Matrix4 to define transformations like rotation, scaling, and skewing on the ______.

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

Scaffold will expand or occupy the whole device ______

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

Scaffold provides a framework to implement the basic material design layout of the ______

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

The constructor of the Scaffold class is a special method used to initialize an ______ when it is created

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

The Container widget is used often while developing Flutter applications as it offers many properties and ______

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

The user has to swipe left to right or right to left according to the action defined to access the ______ menu.

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

In the Appbar, an appropriate icon for the ______ is set automatically at a particular position.

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

BackgroundColor: used to set the color of the whole Scaffold ______.

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

BottomSheet: This property takes in a widget as the object to display it at the ______ of the screen.

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

In Dart, you can declare a constructor by creating a function with the same name as its ___________

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

The most common constructor is the generative constructor, which is used to create a new instance of a class and initialize any instance variables if necessary. Properties of Scaffold Class 1. app-Bar: It displays a horizontal bar which mainly placed at the top of the Scaffold. appBar uses the widget AppBar which has its own properties like elevation, title, brightness, etc. Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('GeeksforGeeks'), ), Properties of Scaffold Class 2. body: It will display the main or primary content in the Scaffold. It is below the appBar and under the ______________. The widgets inside the body are at the left-corner by default.

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

You can declare a constructor by creating a function with the same name as its class. The most common constructor is the generative constructor, which is used to create a new instance of a class and initialize any instance variables if necessary. Properties of Scaffold Class 1. app-Bar: It displays a horizontal bar mainly placed at the top of the Scaffold. appBar uses the widget AppBar with properties like elevation, title, brightness, etc. Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('GeeksforGeeks'), ), Properties of Scaffold Class 2. body: It will display the main or primary content in the Scaffold. It is below the appBar and under the floatingActionButton. The widgets inside the body are at the ______________ by default.

<p>left-corner</p> Signup and view all the answers

In Dart, you can declare a constructor by creating a function with the same name as its class. The most common constructor is the generative constructor, which is used to create a new instance of a class and initialize any instance variables if necessary. Properties of Scaffold Class 1. app-Bar: It displays a horizontal bar which mainly placed at the top of the Scaffold. appBar uses the widget AppBar which has its own properties like elevation, title, brightness, etc. Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('GeeksforGeeks'), ), Properties of Scaffold Class 2. body: It will display the main or primary content in the Scaffold. It is below the appBar and under the floatingActionButton. The widgets inside the body are at the ______________ by default.

<p>main or primary content</p> Signup and view all the answers

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