Question:* In Silverlight, can you write code in Visual Basic?
Answer: • Yes
Question:* If you wanted to paint an area with video, what tool would you use?
Answer: • VideoBrush
Question:* In Silverlight, how is memory handled?
Answer: • Automatically
Question:* Silverlight XAML processor uses the which of the following definition for determining what constitutes a valid collection property?
Answer: • All of the given options are valid
Question:* Which of the following is TRUE about Managed API Error handling?
Answer: • All of the given options are true
Question:* What is a prominent tool that Silverlight is compatible with?
Answer: • Visual Studio
Question:* Can XAML markup be used to encapsulate your user interface?
Answer: • Yes
Question:* XAML means what?
Answer: • Extensible Application Markup Language
Question:* Which of the following framework class libraries contains classes that define enable internationalization vis a vis countries and languages ?
Answer: • System.Globalization
Question:* Which of the following framework features includes controls for Button, CheckBox, HyperlinkButton, ListBox ?
Answer: • WPF (Windows Presentation Foundation) controls
Question:* Which of the following is TRUE about XAML?
Answer: • All of the given options are valid
Question:* Which of the following is a VALID way to declare objects in XAML?
Answer: • All of the given options are valid
Question:* Why is Silverlight considered a revolutionary technology?
Answer: • It is a cross-browser, cross-platform technology all included in one small download.
Question:* How is the .NET Framework library related to the base class library in Silverlight?
Answer: • The base class library is a subset of the .NET Framework class library.
Question:* What file extension should be affiliated with the MIME type “application/x-silverlight-app”?
Answer: • .xap
Question:* Which of the following is a VALID requirement for XAML event handler attribute index on events of a custom class?
Answer: • All of the given options are valid
Question:* What file extension are application package files?
Answer: • .xap
Question:* If you wanted to call specific functions to initialize Silverlight plug-ins, what file would you use?
Answer: • Silverlight.js
Question:* If Silverlight is running in a sandbox, what does it mean?
Answer: • It means Silverlight is running with limited privileges.
Question:* What framework does Silverlight primarily focus on?
Answer: • .NET
Question:* What does the term 'layout' refer to in Silverlight?
Answer: • It refers to how objects in your Silverlight application are sized and positioned.
Question:* What interface are every elements values based off of?
Answer: • Ilist or Icollection.
Question:* Silverlight platform as a whole consists of which of the following parts (major & minor)?
Answer: • All of the given options are valid
Question:* Which of the following has the "Application" class and provide tools to create .xap packages?
Answer: • Packaging
Question:* Which of the following is TRUE about Silverlight?
Answer: • All of the given options are valid
Question:* What is the difference between XML and XAML in the context of Silverlight?
Answer: • XML and XAML are fundamentally the same, however XAML is an extension of XML.
Question:* Which of the following .NET framework libraries for Silverlight provides fundamental and base classes (including event and basic exception handlers)?
Answer: • System
Question:* Which of the following is the main reason for implementing Silverlight runtime internally as native code?
Answer: • All of the given options are valid
Question:* Which of tehe following feature is NOT offered by Silverlight?
Answer: • None of the given options are valid
Question:* When is Silverlight the most secure?
Answer: • When it is the most isolated.
Question:* What needs to be edited to define what is a recoverable exception?
Answer: • The UnhandledException handler.
Question:* Which of the following event occurs when an exception that is raised by Silverlight is not handled?
Answer: • Application.UnhandledException
Question:* Which of the following Core Presentation Component feature enables dynamic positioning of UI elements?
Answer: • Layout
Question:* Within Silverlight web services, what paradigmatic protocol is used?
Answer: • SOAP
Question:* DomainService (LinqToEntitiesDomainService) s a main object inside which of the following ?
Answer: • Windows Communication Foundation (WCF) RIA Services
Question:* Which of the following Silverlight programming feature provides safe access from the Silverlight client to the local computer's file system?
Answer: • Isolated storage
Question:* Silverlight supports which of the following programming models?
Answer: • Both JavaScript API and Managed API for Silverlight
Question:* There are two ways to embed the Silverlight plug-in into your Web page. What are they?
Answer: • HTML object element, and Silverlight.js helper file.
Question:* What is the parser error property, charPosition?
Answer: • .NET
Question:* Which of the following .NET framework Class Library for Silverlight contains classes provides classes that the binary rewriter can use to handle a contract failure?
Answer: • System.Diagnostics.Contracts.Internal
Question:* Which of the following feature of .NET framework for SIlverlight provides heap management and garbage collection process ?
Answer: • CLR (common language runtime)
Question:* Which cannot be used in a Silverlight application to retrieve data?
Answer: • WCW classes
Question:* What does Shape allow you to do in Silverlight?
Answer: • Draw shapes to the screen.
Question:* Which of the following Core Presentation Component feature enables linking of data objects and UI elements?
Answer: • Data binding
Question:* What type of images does Deep Zoom Composer prepare?
Answer: • High-resolution.
Question:* Which of the following is a typical operation that cause a custom control to fail at design time ?
Answer: • All of the given options are valid
Question:* What is one way to deploy resource files in Silverlight?
Answer: • Embedded in an assembly in an external library package.
Question:* Which of the following is NOT a feature of core presentation layer?
Answer: • Data
Question:* Which of the following Core Presentation Component feature enables digital rights management of media assets?
Answer: • DRM
Question:* Which of the following .NET framework libraries for Silverlight provides classes for using 3-D graphics?
Answer: • Microsoft.Xna.Framework
Question:* What must a dependency property be on before setting its value through data binding?
Answer: • DependencyObject subclass
Question:* What do GetValue and SetValue calls do within the context of dependency properties?
Answer: • They are responsible for backing the CLR Wrapper property.
Question:* What are some container objects that shape objects can be used in?
Answer: • Grid and Canvas
Question:* Which of the following Core Presentation Component feature enables rendering of vector and bitmap graphics, animations, and text?
Answer: • UI Rendering
Question:* Which of the following feature of .NET framework for SIlverlight provides features to simplify access to remote services and data?
Answer: • Window Communication Foundation (WCF)
Question:* Which of the following JavaScript API for Silverlight describes the location and color of a transition point in a gradient?
Answer: • GradientStop
Question:* What can happen when you experience an unnecessary invoking of the layout system?
Answer: • You may experience a lapse in application performance.
Question:* What do you use to integrate Silverlight with Javascript code?
Answer: • The HTML object element.
Question:* What is the max video resolution Silverlight provides for mobile devices?
Answer: • 720p
Question:* When Silverlight is operating in a sandbox environment, what happens to local storage?
Answer: • It is isolated and cut down to 1 MB.
Question:* What is the AppManifest.xaml file used for?
Answer: • It identifies the packaged assemblies and application entry point.
Question:* What data organization technique does the generic class, Queue<T> use?
Answer: • FIFO
Question:* Which of the following feature of .NET framework for SIlverlight enables support for Language-Integrated Query (LINQ)?
Answer: • Data
Question:* Which of the following is a VALID requirement for properties of a custom class as XAML attributes?
Answer: • Should not a property type that is an abstract class or interface
Question:* What do you use to debug Silverlight-based applications?
Answer: • Silverlight Tools for Visual Studio
Question:* Which of the following .NET framework Class Library for Silverlight contains classes that support interaction with a local database in Windows Phone applications?
Answer: • System.Data.Linq
Question:* Does Silverlight SDK still contain the ASP.NET server controls to embed code into your website?
Answer: • No
Question:* Which of the following Microsoft.Win32.SafeHandles Namespace class provides a base class for Win32 safe handle implementations in which the value of -1 indicates an invalid handle?
Answer: • SafeHandleMinusOneIsInvalid
Question:* Which of the following is most appropriate for applications that extensively perform CRUD operations on a database ?
Answer: • Windows Communication Foundation (WCF) Data Services
Question:* Which of the following Microsoft.Win32.SafeHandles Namespace class provides a base class for Win32 critical handle implementations?
Answer: • CriticalHandleMinusOneIsInvalid
Question:* Which of the following Microsoft.Xna.Framework Namespace structures represents a point in a multi-point curve?
Answer: • CurveKey
Question:* Which of the following JavaScript API for Silverlight provides Silverlight property system services?
Answer: • DependencyObject
Question:* Which of the following provide the foundation for building Web services for a Silverlight client application ?
Answer: • Windows Communication Foundation (WCF) Services
Question:* Does Silverlight have a protocol to defend against DOS attacks?
Answer: • Yes
Question:* Which of the following classes enable the API/program to submit requests to a HTTP based Web service?
Answer: • HTTP Classes
Question:* When are you most likely to encounter an XSS attack in Silverlight?
Answer: • When the user cannot escape an attacker-controlled string, and that string is inserted into markup.
Question:* Which of the following is NOT a feature of .NET framework for SIlverlight?
Answer: • Data binding
Question:* What is between a Parent Panel and a Child Element?
Answer: • Layout Slot
Question:* How can you set attached properties in XAML ?
Answer: • by using the syntax AttachedPropertyProvider.PropertyName
Question:* What style are XAML placeholders typically in?
Answer: • Italic
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