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 web technology
  1. ActionError

  2. ActionMessage

  3. ErrorMessage

  4. ActionErrors

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

In Struts 1.3, ActionMessage is the class used to represent individual messages including error messages. ActionErrors is the container/collection that holds multiple ActionMessage objects. ActionError was deprecated in favor of ActionMessage to unify the handling of all types of messages. Option C ErrorMessage is not a Struts class. Option D ActionErrors is the collection, not individual message representation.

Multiple choice technology enterprise content management
  1. a) Only A and B

  2. b) Only B and C

  3. c) only A and C

  4. d) Only A and D

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

A transaction code (TCODE) in SAP acts as a shortcut to call a specific SAP screen directly (D) and can also be used to call a specific SAP Menu path (C) or screen (A). Option d correctly identifies the primary navigational shortcuts.

Multiple choice technology web technology
  1. <common-forwards>

  2. <forwards-global>

  3. <common-forward>

  4. <global-forwards>

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

In Struts configuration, the tag is used to define forward declarations that are common to all actions in the application. These forwards can be referenced from any action using their logical name. Options A, B, and C are not valid Struts configuration tags.

Multiple choice technology mainframe
  1. GUI Developed in VB using ECI calls

  2. Presentation logic devleloped on any platform using MQ Series

  3. Web applications through an Interner protocal like HTTP

  4. All of the above.

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

CICS supports multiple interface options: GUI front-ends can use External Call Interface (ECI), presentation logic can connect via MQ Series messaging, and web applications can communicate through HTTP using CICS Transaction Gateway. All these approaches are valid CICS integration methods.

Multiple choice technology databases
  1. Only Package

  2. Only application plan

  3. Both A & B

  4. None of the above

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

The DB2 BIND process can produce either a package (from a DBRM) or an application plan (directly from DBRMs or by grouping packages), making both options valid.

Multiple choice technology programming languages
  1. DriveListBox Control

  2. Timer Control

  3. Common dialog control

  4. VScrollBar Control

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

The Common Dialog control in Visual Basic 6.0 does not have any intrinsic events of its own. It is designed to display standard Windows dialogs (File Open, Save, Color, Font, Print) and you interact with it through methods like ShowOpen, ShowSave, etc., rather than event-driven programming.

Multiple choice technology testing
  1. True

  2. False

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

The DOM is largely standardized by W3C specifications, so IE and Firefox implement similar core DOM structures. While there are implementation differences and browser-specific extensions, the fundamental DOM architecture is not 'totally different' between the two.

Multiple choice technology web technology
  1. Business

  2. Modern

  3. Contemporary

  4. Standard

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

Cognos 8 Report Studio includes several predefined styles/templates including Business, Modern, and Contemporary. 'Standard' is not one of the built-in style names in Cognos 8. The predefined styles are typically named for their visual aesthetic and target use case. This is a straightforward factual question about Cognos 8's template library.

Multiple choice technology programming languages
  1. CDOCItem

  2. CDC

  3. CBrush

  4. CAnimateCtrl

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

CDC (Device Context) class in MFC provides member functions for device-context operations including drawing tools selection, GDI object management, and color/palette operations. It's the fundamental class for all drawing operations in Windows. CBrush handles only brush objects, CAnimateCtrl is for animation controls, and CDOCItem is for document items.

Multiple choice technology programming languages
  1. True

  2. False

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

Standard modal dialog boxes in Windows are designed with a fixed layout that typically only includes a Close button in the title bar. They cannot be minimized, maximized, or restored like standard windows. This is by design to ensure the user completes the dialog's intended action before proceeding.

Multiple choice technology programming languages
  1. b only

  2. a and b

  3. b and c

  4. all the above

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

In MFC, a CDocument is managed by a CDocTemplate, the CWinApp object manages the application's frame windows, and CFrameWnd creates the client area windows, making all statements correct.