Computer Knowledge

GUI and Web Frameworks

1,915 Questions

Graphical user interface and web frameworks involve layout management, directives, and application design across platforms like Android and Angular. These concepts are tested in computer science and IT officer competitive exams. Review these questions to understand UI components and coding standards.

Android layout attributesAngular structural directivesVB.Net web methodsJava Swing componentsSiebel application framework

GUI and Web Frameworks Questions

Multiple choice

Which of the following Statements are correct: A. Use onCreateView to set the view hierarchy for the dialog. B. Use onCreateDialog to create a completely custom dialog.

  1. Both A and B

  2. Only A

  3. Only B

  4. Neither A nor B
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Both statements are correct. By extending the  DialogFragment  class and implementing on onCreateView or onCreateDialog method, you can create the dialog. You can use onCreateView to set the view hierarchy for the dialog and onCreateDialog to create a completely custom dialog.

Multiple choice introduction to excel information communication technology (ict) physics

The _______ is the arrangement of various flash elements, like panels, menus, bars, windows etc.

  1. Tools Panel

  2. Menu

  3. Stage

  4. Workspace
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

To show the workspace surrounding the Stage, or to view elements in a scene that are partly or outside of the Stage area, select View > Pasteboard. The pasteboard appears in light gray. For example position the bird outside of the Stage in the pasteboard and animate it into the Stage area.

Multiple choice accountancy accounting software - tally concept of entity and relationship designing and creating simple tables, forms, and queries objective in dbms

______ are the foundations of any application and allow the designer to create a set of programming instructions called functions.

  1. Forms

  2. Pages

  3. Modules

  4. Macro
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Modules are the foundations of any application and allow the designer to create a set of programming instructions called functions or sub-routines that can be used throughout the application.

Multiple choice different modes of communication and their uses information technology communication systems physics

The width of a webpage is 768 pixels. An user designs a webpage with a width twice the actual width. Which component of the webpage can be used to view the full website

  1. Scroll bar

  2. Address bar

  3. Home button

  4. Stop button
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Scroll button can be used to view any website of variable width or height. The website can be even for 2 or 3 pages, scrolling down helps an user to view the page completely, just like turning the pages of a notebook

Multiple choice

Which is not a GUI component?

  1. String

  2. Button

  3. Menu

  4. Combo box
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A String is a data type representing text, not a GUI component. Buttons, Menus, and Combo boxes are standard GUI components in Java Swing/AWT.

Multiple choice

The import statement needed to use JOptionPane is

  1. import javax.Swing.JOptionPane ;

  2. import javax.swing.JOptionPane ;

  3. import java.swing.JOptionPane ;

  4. import javac.swing.JOptionPane ;
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Java package names are case-sensitive and follow a standard naming convention. The correct package for Swing components is javax.swing.

Multiple choice

What does UML stand for?

  1. Unified modelling language

  2. User method locator

  3. Unilateral mode logger

  4. Unlinked markup language
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

UML stands for Unified Modelling Language, which is a standardized general-purpose modelling language used in software engineering to visualize the design of a system.