Computer Knowledge

User Interface and Interaction Design

1,493 Questions

This collection focuses on user interface design, human computer interaction, and usability evaluation. It covers design hierarchies, prototyping, and user feedback methods. These questions are ideal for computer science and IT competitive exams.

Usability evaluationDesign principlesPrototyping in UXHuman computer interactionData visualization

User Interface and Interaction Design Questions

Multiple choice technology enterprise content management

A type of form template used to create a high-configured form, similar to a printed form, which an end user can fill out and submit to an email address, a web site, or a process integrator - is called?

  1. Electronic Forms

  2. High Fidelity Forms

  3. eForms

  4. Offline Forms
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

High Fidelity Forms are designed to replicate the exact appearance and layout of printed forms while being digital. They allow end users to fill out forms electronically that look identical to their paper counterparts. The filled forms can then be submitted via email, web, or process integrators.

Multiple choice technology

Which option will dynamically reflect changes to original object in the Designer?

  1. Copy

  2. Shortcut

  3. Both

  4. None
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A Shortcut dynamically reflects changes made to the original object. If you modify the source definition or transformation that the shortcut references, those changes automatically appear in all mappings using the shortcut. A Copy creates an independent duplicate that doesn't reflect changes.

Multiple choice technology

To create a new subform into the database, do the following. 1. From Domino Designer 6, select the Shared Code -> Subforms design view. 2. Click New Subform

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The stated steps are essentially correct for creating a subform in Domino Designer 6. However, the statement is marked false - this is likely because the wording has minor imprecision or the question expects knowledge that subforms can be created through multiple methods. The correct label B suggests the statement as written has some flaw.

Multiple choice technology web technology

An optimum way of designing layouts for mobile devices is to

  1. Design for mobile device models

  2. Design for mobile device OS platform

  3. Design for mobile device screen size

  4. Design for mobile device manufacturer
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Responsive design targets screen sizes rather than specific device models, operating systems, or manufacturers. This approach ensures layouts work across current and future devices. Designing for specific device models (A) or OS platforms (B) creates maintenance burden and excludes new devices. Manufacturer-specific design (D) is similarly unsustainable.

Multiple choice technology packaged enterprise solutions

For what purpose would an application user use the clipboard

  1. For modifying the values of the work object

  2. To change the password

  3. The clipboard should not be available to application users

  4. None
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Clipboard is an internal debugging and development tool in Pega that should not be accessible to application users in production environments. It is intended for developers and administrators to troubleshoot and inspect clipboard pages during development and testing.

Multiple choice

AutoCompleteTextView is used to

  1. refer a possible value for the completion of a word or phrase typed into it

  2. check the spelling and grammar of the text

  3. auto correct the spelling text typed in TextView

  4. All of the above

  5. None of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

AutoCompleteTextView, as the name implies, is a modified TextView that will refer a possible value for the completion of a word or phrase typed into it.

Multiple choice

Which of the following statements is TRUE about Events?

  1. Events are useful way to collect data about a user's interaction with interactive components of your app.

  2. Events are usually generated in response to an external action.

  3. Most commonly used event (any android application), is interaction with touch screen.

  4. All of the above

  5. Android framework maintains an event queue into which events are placed as they occur.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, all the above points are absolutely correct about an event related to android application.

Multiple choice

Match the Event Handlers with the Event listeners:

   
1. onClick() A. OnFocusChangeListener()
2. onLongClick() B. OnClickListener()
3. onFocusChange() C. OnLongClickListener()
4. onKey() D. OnMenuItemClickListener()
5. onTouch() E. OnTouchListener()
6. onMenuItemClick() F. OnKeyListener()

  1. 1 – A, 2 – B, 3 – C, 4 – D, 5 – E, 6 – F

  2. 1 – B, 2 – C, 3 – A, 4 – F, 5 – E, 6 – D

  3. 1 – C, 2 – B, 3 – A, 4 – E, 5 – F, 6 – D

  4. 1 – A, 2 – C, 3 – B, 4 – D, 5 – F, 6 – E

  5. 1 – E, 2 – C, 3 – B, 4 – D, 5 – F, 6 – A
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Here the mapping of the Event Handlers and Event Listeners are very simple. But, notice that they are case sensitive. With the help of Eclipse IDE, this is easy enough.

Multiple choice

In the context of animations, what is a trigger?

  1. An action button that advances to the next slide

  2. An item on the slide that performs an action when clicked

  3. The name of a motion path

  4. All of the above

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Triggers are clickable objects (text, images, shapes) that launch animations or other actions when you click them during slideshow mode.

Multiple choice

Which of the following provides the quick access to commonly used commands in the programming environment?

  1. Tool bar

  2. Tool box

  3. Form designer

  4. Property window
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The toolbar is a UI component containing icons/buttons that provide quick one-click access to frequently used commands in programming environments like Visual Basic. Unlike the toolbox (which contains controls for design), the toolbar focuses on execution commands like run, stop, save, etc.