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. True

  2. False

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

ASP.NET Mobile Controls were deprecated by Microsoft and are NOT recommended for ASP.NET 4.0 development. Microsoft recommends using CSS media queries, responsive design, and standard web controls instead. The Mobile Controls namespace was designed for older devices and doesn't align with modern web standards.

Multiple choice technology packaged enterprise solutions
  1. Always

  2. When

  3. Status

  4. Else

  5. All of the above

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

Utility shapes in Pega flows can have multiple types of connectors that determine when the utility activity executes. These include Always connectors (unconditional), When connectors (condition-based), Status connectors (based on work object status), and Else connectors (fallback). All these connector types can emanate from a Utility shape.

Multiple choice technology packaged enterprise solutions
  1. The Utility is not initialized

  2. The Utility is in the wrong class

  3. Your Activity is in the wrong class

  4. Your Activity is not set up as a Utility

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

When an activity doesn't appear in the SmartPrompt for a Utility shape, the most common cause is that the activity hasn't been designated as a Utility activity in its rule configuration. Activities must be specifically set up as Utility-type activities to appear in the Utility shape's activity selector. This is a configuration issue, not a class or initialization problem.

Multiple choice technology packaged enterprise solutions
  1. Trick question – activities can’t start flows

  2. Use the Flow-New method

  3. Call Add

  4. Use the Utility shape

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

In Pega flows, activities create work objects using the Call Add method, which properly initializes the work object and adds it to the database. The Flow-New method and Utility shape serve different purposes, and activities can indeed start flows.

Multiple choice technology web technology
  1. Many platform/browser combinations

  2. Many browser/device combinations

  3. Both a & b above

  4. None of above

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

Adaptive rendering refers to a web development technique where content and layout are dynamically adjusted based on the device and browser capabilities accessing the content. It specifically targets browser/device combinations rather than platform/browser combinations, as the focus is on the rendering engine and device characteristics (screen size, input method, etc.) rather than the underlying operating platform.

Multiple choice technology testing
  1. Action Properties

  2. Call Properties

  3. Properties

  4. None

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

In QTP/UFT, actions can be made reusable through the Action Properties dialog. This setting allows the action to be called from other tests, making it modular and reusable across multiple test scripts.

Multiple choice technology testing
  1. can be used to watch only simple variables

  2. can be used to watch all simple variables and most of the object properties

  3. displays all the variables encountered during the script execution runtime

  4. cannot be used to watch simple variable values

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

The Watch tab in QTP/UFT allows users to monitor specific variables and object properties during execution. It is not limited to simple variables, nor does it automatically display every variable in the script (which is the role of the Variables/Locals tab).

Multiple choice technology programming languages
  1. True

  2. False

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

AWT stands for Abstract Window Toolkit, not Abstract Window Tools. AWT is Java's original platform-independent windowing, graphics, and user-interface toolkit. The word 'Toolkit' is the correct term, not 'Tools'. Option B correctly identifies this as false.

Multiple choice technology packaged enterprise solutions
  1. prloggin.xml

  2. System Setting rule

  3. prconfig.xml

  4. prweb.xml

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

Pega alerts and their threshold configurations are traditionally managed within the prconfig.xml file. The other options are incorrect: prlogging.xml controls logging configurations, prweb.xml handles web deployment descriptors, and System Settings rules are not the standard location for these configuration parameters.

Multiple choice technology packaged enterprise solutions
  1. Rule-Declare-DecisionTable

  2. Rule-Obj-MapValue

  3. Rule-Obj-Activity

  4. Rule-Declare-DecisionTree

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

Activities (Rule-Obj-Activity) contain complex logic and code that should not be delegated to business users. Decision tables, decision trees, and map values are designed for business user delegation as they provide visual, rule-based interfaces without code.

Multiple choice technology packaged enterprise solutions
  1. In a step before calling Obj-List-View, include a Property-Set step to place values into the parameter page.

  2. List View rules cannot accept parameters.

  3. Including them directly into the parameters for the Obj-List-View method

  4. Include a Java step to place values onto the parameter page

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

To pass parameters to a ListView in an Activity, you use a Property-Set step BEFORE calling Obj-List-View to place values onto the parameter page. The Obj-List-View method then reads from this parameter page. You don't pass parameters directly in the Obj-List-View method call, and ListView rules DO accept parameters.

Multiple choice technology packaged enterprise solutions
  1. Using the Obj-Graph Method

  2. List View

  3. Summary View

  4. Either a Summary View or a List View

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

Summary View rules in PEGA can generate graphical reports. List View rules display tabular data and do not create graphs. The Obj-Graph method is not the correct approach for Summary View-based graphing. Summary View is the mechanism for creating report visualizations and graphs.

Multiple choice technology packaged enterprise solutions
  1. Property-Set

  2. Property-Set-Px

  3. Property-Set-Special

  4. Property-Configure-Px

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

Properties with the px prefix are system-maintained and read-only. Pega prevents modifying them using standard methods like Property-Set. Developers must use the specialized Property-Set-Special method to force-write values to these system properties, making other options incorrect.