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 technology
  1. Query

  2. Page

  3. Native Sql

  4. Lists,crosstabs,prompts

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

Lists, crosstabs, and prompts support conditional rendering in BI reporting tools. Conditional rendering allows objects to appear/disappear or change format based on conditions like user selections or data values. Queries, pages, and native SQL do not support this feature.

Multiple choice technology platforms and products
  1. a.Validate and Upgrade

  2. b.Development and Validate

  3. c.Standard and Validate

  4. d.Development and Upgrade

  5. e.Development and Properties

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

Application Designer's Project Workspace has two main view modes. Development mode is for designing and modifying objects. Validate mode is for checking object definitions against standards. Upgrade mode is for managing upgrades, and Properties shows object properties - but the two primary workspace views are Development and Upgrade.

Multiple choice technology platforms and products
  1. a.Validate and Upgrade

  2. b.Development and Validate

  3. c.Standard and Validate

  4. d.Development and Upgrade

  5. e.Development and Properties

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

Application Designer's Project Workspace provides two main view modes: Development and Upgrade. Development view is used for building and customizing PeopleSoft objects during normal development work. Upgrade view helps developers compare their customizations with standard PeopleSoft updates and apply changes during upgrade processes.

Multiple choice technology programming languages
  1. /WEB-INF/classes

  2. /WEB-INF/flex/libs

  3. /WEB-INF/flex/user-classes

  4. /WEB-INF/flex/themes

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

In LiveCycle Data Services (formerly Flex Data Services), custom ActionScript classes, MXML components, and SWC libraries belong in /WEB-INF/flex/user-classes. This directory is the designated location for user-defined classes that need to be accessible to the Flex application. The /classes folder is for compiled Java classes, /libs for standard libraries, and /themes for styling resources.

Multiple choice technology programming languages
  1. nativeDragOver

  2. nativeDragEnter

  3. nativeDragDrop

  4. nativeDragStart

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

The nativeDragEnter event fires when a dragged object enters the drop target's boundaries, allowing the target to visually indicate whether it can accept the drop. nativeDragOver tracks movement within the target, nativeDragDrop completes the action, and nativeDragStart initiates dragging.

Multiple choice technology programming languages
  1. Inline Selector

  2. Class Selector

  3. Type Selector

  4. None of the above

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

Type selectors apply styles to all instances of a component type (e.g., all Button components). Class selectors use dot notation for specific classes (.myClass), inline styles apply to single instances, and ID selectors target specific component IDs.

Multiple choice technology web 2.0
  1. ReadOnly Mode

  2. Edit Mode

  3. Insert Mode

  4. all the above

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

The DetailsView control in ASP.NET Web Forms supports multiple display modes for different purposes. ReadOnly mode displays data without modification capability. Edit mode allows users to modify existing records. Insert mode enables adding new records. The control can operate in any of these modes based on the user's needs and application logic.

Multiple choice technology web 2.0
  1. Set EnableClientScript=true

  2. Set EnableClientScript=false

  3. Can’t do

  4. none of above

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

Setting the EnableClientScript property to false disables client-side validation in ASP.NET validator controls, forcing evaluation to occur only on the server. Setting it to true keeps client-side validation active, which is the default behavior.

Multiple choice technology web 2.0
  1. Unload

  2. Rendering

  3. Postback event handling

  4. Load

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

Unload is the final stage of the ASP.NET page life cycle, where clean-up is performed and resources are released. Rendering occurs before Unload to write output to the response stream, while Load and Postback event handling occur earlier in the lifecycle.

Multiple choice technology web technology
  1. true

  2. false

  3. selected

  4. enabled

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

In HTML, boolean attributes like selected can be specified by setting their value to the attribute's name (e.g., selected="selected"). Modern HTML5 also permits the minimized form where the value is omitted entirely.