Computer Knowledge

GUI and Web Frameworks

1,711 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 technology
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

window.open() is the correct method to open a new browser window. Option A uses window.new (doesn't exist), while C and D use 'new' incorrectly (new.open() and new.window() are not valid JavaScript).

Multiple choice technology
  1. It is possible to edit SQL

  2. It is not possible to merge dimension

  3. Interactive editing is possible

  4. .wqy documents are supported in XIR3

Reveal answer Fill a bubble to check yourself
A,C Correct answer
Explanation

Web Intelligence XI R3 introduced the ability to directly edit SQL queries, giving users more control over data retrieval. Interactive editing capabilities were also added to improve the user experience. Option B is incorrect because dimension merging is possible. Option D is false as .wqy documents are not supported in XI R3.

Multiple choice technology web technology
  1. Flow

  2. Grid

  3. Border

  4. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Flow, Grid, and Border are all standard base layout types used in portal systems for positioning portlets within a page. Flow layouts arrange components sequentially, Grid layouts use row/column positioning, and Border layouts place components in regions like north/south/east/west/center.

Multiple choice technology web technology
  1. a page

  2. a portlet

  3. a book

  4. a desktop

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In portal architecture, 'books' control the navigation menus. Books contain pages and portlets, and their hierarchical structure defines the menu/navigation tree. Options A, B, and D are incorrect - pages display content, portlets are service components, and desktops are top-level containers, not menu controllers.

Multiple choice technology web technology
  1. a book

  2. a portal

  3. a page

  4. desktop

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In Pega Portal architecture, pages are the containers that display portlets. A book contains pages, and a portal contains books. The desktop is the top-level container for the entire portal structure.

Multiple choice technology
  1. (a) Presenting user interface in different languages

  2. b) Handling currency

  3. c) Defining an alternate business calendar

  4. d) a & c

  5. (e) None of the above

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Localization requires adapting an application for different regions and languages. Presenting UI in different languages (A), handling different currencies (B), and defining alternate business calendars (C) are all standard localization steps. Since all listed steps ARE involved in localization, there is no step among A-C that is NOT involved - making 'None of the above' correct.

Multiple choice technology web technology
  1. javascript

  2. jsp

  3. css

  4. xml

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Customizing the skeleton or structure of a portal requires JSP (JavaServer Pages) resources. JSP files define the HTML markup, layout, and structural elements that form the portal's framework. JavaScript handles client-side behavior, CSS manages styling, and XML is for configuration. The skeleton is the structural markup layer, which JSP provides.

Multiple choice technology web technology
  1. javascript

  2. jsp

  3. xml

  4. css

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Customizing the skin or visual appearance of a portal requires CSS (Cascading Style Sheets) resources. CSS controls colors, fonts, spacing, and all visual styling aspects. JavaScript handles interactivity, JSP manages structure, and XML handles configuration. Skin refers specifically to the visual presentation layer.