最新的Microsoft Essentials of Developing Windows Store Apps using C# - 70-484免費考試真題
問題1
You are developing a Windows Store app.
You need to ensure that the app meets the requirements for Windows Store certification.
Which requirement must be met?
You need to ensure that the app meets the requirements for Windows Store certification.
Which requirement must be met?
正確答案: B
問題2
DRAG DROP
You are developing a Windows Store app Chat provides users with the ability to select a video file from the file system. Once the file is selected, the video begins to play.
this.media is declared as a MediaElement in VideoPage.xaml and _position is declared as a private TimeSpan member that stores the point at which the video stopped when the app was terminated.
You need to ensure that if the app is terminated, the next time the app starts, the app resumes playing the video at the point the video was stopped.
You have the following code: (Line numbers are included for reference only.)
Which code segments should you insert at lines 04, 13, and 17? (To answer, drag the
appropriate code segments to the correct locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
You are developing a Windows Store app Chat provides users with the ability to select a video file from the file system. Once the file is selected, the video begins to play.
this.media is declared as a MediaElement in VideoPage.xaml and _position is declared as a private TimeSpan member that stores the point at which the video stopped when the app was terminated.
You need to ensure that if the app is terminated, the next time the app starts, the app resumes playing the video at the point the video was stopped.
You have the following code: (Line numbers are included for reference only.)
Which code segments should you insert at lines 04, 13, and 17? (To answer, drag the
appropriate code segments to the correct locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
正確答案:
問題3
DRAG DROP
You are developing a Windows Store app that will make calls to a web service.
The app must read and write the web service URI to and from configuration settings. The
configuration settings must follow the user so that when the app makes calls to the web
service, it calls the same URI, regardless of which device the user is using.
You need to retrieve and store the web service URI.
You have the following code:
Which code snippets should you insert in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code snippets to the correct targets in the answer area. Each code snippet may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
You are developing a Windows Store app that will make calls to a web service.
The app must read and write the web service URI to and from configuration settings. The
configuration settings must follow the user so that when the app makes calls to the web
service, it calls the same URI, regardless of which device the user is using.
You need to retrieve and store the web service URI.
You have the following code:
Which code snippets should you insert in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code snippets to the correct targets in the answer area. Each code snippet may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
正確答案:
問題4
HOTSPOT
You are developing a page for an app. The page uses the following XAML markup:
The grid takes the full width of the page and has no margins.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.
You are developing a page for an app. The page uses the following XAML markup:
The grid takes the full width of the page and has no margins.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.
正確答案:
問題5
You are developing a Windows Store app. An XML document named tileXmlDocument contains the layout of the app tile.
You need to configure a tile notification that will display for 15 seconds.
Which code segments can you use to achieve this goal? (Each correct answer presents a complete solution. Choose all that apply.)
You need to configure a tile notification that will display for 15 seconds.
Which code segments can you use to achieve this goal? (Each correct answer presents a complete solution. Choose all that apply.)
正確答案: A,C
說明：（僅 VCESoft 成員可見）
問題6
DRAG DROP
You are developing a Windows Store game. The game allows for interactive online play between users.
The game authenticates users by using the credentials of a third-party site that provides OAuth2 authentication.
You need to implement authentication that uses an implicit grant authorization.
How should you complete the relevant code? (To answer, drag the appropriate code segments to the correct locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
You are developing a Windows Store game. The game allows for interactive online play between users.
The game authenticates users by using the credentials of a third-party site that provides OAuth2 authentication.
You need to implement authentication that uses an implicit grant authorization.
How should you complete the relevant code? (To answer, drag the appropriate code segments to the correct locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
正確答案:
問題7
You plan to develop a Windows Store app to create pictures.
Users of the app will be able to save the pictures that they create and to share the pictures
with friends by using a web link.
You need to ensure that the friends can make comments on the shared pictures.
Which storage technology should you use? (More than one answer choice may achieve the
goal. Select the BEST answer.)
Users of the app will be able to save the pictures that they create and to share the pictures
with friends by using a web link.
You need to ensure that the friends can make comments on the shared pictures.
Which storage technology should you use? (More than one answer choice may achieve the
goal. Select the BEST answer.)
正確答案: A
問題8
You need to ensure that only the correct information is preserved when the user switches to another app.
Which actions should you perform? (Each correct answer presents part of the solution. Choose all that apply.)
Which actions should you perform? (Each correct answer presents part of the solution. Choose all that apply.)
正確答案: A,C
說明：（僅 VCESoft 成員可見）
問題9
You are developing a Windows Store app that has four pages.
Page 1 and page 2 share a set of styles. Page 3 and page 4 share a different set of styles.
You need to recommend a solution to manage the styles. The solution must meet the
following requirements:
--
Ensure that the styles can be used by every app that you develop.
Minimize the amount of effort required to update the styles across multiple apps.
What should you include in the recommendation?
Page 1 and page 2 share a set of styles. Page 3 and page 4 share a different set of styles.
You need to recommend a solution to manage the styles. The solution must meet the
following requirements:
--
Ensure that the styles can be used by every app that you develop.
Minimize the amount of effort required to update the styles across multiple apps.
What should you include in the recommendation?
正確答案: A
