Visual Programming MCQs with Answers
Practice important Visual Programming MCQs with answers and explanations.
Multiple Choice Questions
Q501: What is the difference between ClickOnce deployment and a Windows Installer for WPF applications?
- A: ClickOnce supports automatic updates and rollback, while Windows Installer provides more control over installation
- B: Windows Installer supports automatic updates and rollback, while ClickOnce provides a web-like installation experience
- C: ClickOnce is used for offline installations, while Windows Installer is for online installations
- D: ClickOnce supports COM registration, while Windows Installer does not
View Answer
A
Q502: What is the primary difference between NavigationWindow and Frame in WPF?
- A: NavigationWindow provides navigation buttons by default, while Frame does not
- B: Frame provides navigation buttons by default, while NavigationWindow does not
- C: NavigationWindow is used for HTML content, while Frame is used for XAML content
- D: Frame cannot navigate, while NavigationWindow can
View Answer
A
Q503: How can you set the title of a page that is used in the drop-down menu associated with the Back and Forward buttons?
- A: By setting this.navigationservice.Title
- B: By setting this.Title
- C: By using the Title property in NavigationWindow
- D: By setting this.PageTitle
View Answer
A
Q504: Which XAML element is used to navigate to another page within a WPF application?
- A: Hyperlink
- B: Button
- C: TextBlock
- D: ListBox
View Answer
A
Q505: What does the Journal in a WPF navigation-based application track?
- A: Navigation history for back and forward operations
- B: The state of each page when navigating
- C: The styles applied to each page
- D: The layout changes made to pages
View Answer
A
Q506: How do you navigate to a page via a URI in WPF?
- A: this.navigationservice.Navigate(new Uri("page.xaml", UriKind.Relative))
- B: this.navigationservice.Navigate(new Page("page.xaml"))
- C: this.navigationservice.Navigate("page.xaml")
- D: this.navigationservice.GoToPage("page.xaml")
View Answer
A
Q507: How can you prevent a page from being added to the navigation journal?
- A: By setting the JournalEntryKeepAlive property
- B: By calling RemoveFromJournal() method
- C: By setting the JournalVisibility property to Hidden
- D: By using the Journal property in NavigationWindow
View Answer
B
Q508: What method can be used to ensure that a page’s state is remembered in the navigation journal?
- A: AddBackEntry()
- B: KeepAlive()
- C: RememberState()
- D: SaveState()
View Answer
A
Q509: What event is triggered if navigation fails or is canceled in WPF?
- A: NavigationStopped
- B: LoadCompleted
- C: Navigated
- D: NavigationFailed
View Answer
A
Q510: How can you send data to a page when navigating in WPF?
- A: By using the Navigate method overload with an additional object parameter
- B: By setting the Content property of NavigationService
- C: By using Hyperlink with query parameters
- D: By using PageFunction to pass parameters
View Answer
A