최신Microsoft Advanced Windows Store App Development using C# - 70-485무료샘플문제
문제1
DRAG DROP
You are developing a Windows Store app to capture video.
You need to ensure that a record button only appears if the camera is enabled and is
located on the back of the device.
You have the following code:
Which code segments should you insert at lines 10 and 13? (To answer, drag the appropriate code segments to the correct locations. 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.)
DRAG DROP
You are developing a Windows Store app to capture video.
You need to ensure that a record button only appears if the camera is enabled and is
located on the back of the device.
You have the following code:
Which code segments should you insert at lines 10 and 13? (To answer, drag the appropriate code segments to the correct locations. 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.)
정답:
문제2
You create the following method in a Utility class: (Line numbers are included for reference only.)
You need to complete the code to meet the requirement for displaying the last 10 viewed pictures.
What code should you add to line 04? (More than one answer choice may achieve the goal. Select the BEST answer.)
You create the following method in a Utility class: (Line numbers are included for reference only.)
You need to complete the code to meet the requirement for displaying the last 10 viewed pictures.
What code should you add to line 04? (More than one answer choice may achieve the goal. Select the BEST answer.)
정답: B
문제3
You need to protect the metadata for the secure documents.
Which protection descriptor should you use for the DataProtectionProvider object?
You need to protect the metadata for the secure documents.
Which protection descriptor should you use for the DataProtectionProvider object?
정답: A
문제4
You are preparing a Windows Store game update for deployment. Game performance must be analyzed by using a profiling tool.
You need to ensure that you collect the most accurate performance data for the analysis.
Which Visual Studio project configuration options should you use? (Each correct answer presents part of the solution. Choose all that apply.)
You are preparing a Windows Store game update for deployment. Game performance must be analyzed by using a profiling tool.
You need to ensure that you collect the most accurate performance data for the analysis.
Which Visual Studio project configuration options should you use? (Each correct answer presents part of the solution. Choose all that apply.)
정답: B,D
문제5
You need to ascertain whether the device that the app is running on has a compass.
Which line of code should you insert at line CE43?
You need to ascertain whether the device that the app is running on has a compass.
Which line of code should you insert at line CE43?
정답: B
문제6
DRAG DROP
You are developing a Windows Store app.
The app must allow salespeople to choose customer contacts by using a ContactPicker
class. It also must continue to be responsive while the ContactPicker class is displayed.
You need to ensure that the ContactPicker class is displayed to meet the requirements.
How should you complete the code segment? (To answer, drag the appropriate term to the correct location or locations in the answer area. Each term 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.)
DRAG DROP
You are developing a Windows Store app.
The app must allow salespeople to choose customer contacts by using a ContactPicker
class. It also must continue to be responsive while the ContactPicker class is displayed.
You need to ensure that the ContactPicker class is displayed to meet the requirements.
How should you complete the code segment? (To answer, drag the appropriate term to the correct location or locations in the answer area. Each term 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.)
정답:
문제7
HOTSPOT
You are developing a Windows Store app. You have the following resource table.
You need to use text resources in the app. How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
HOTSPOT
You are developing a Windows Store app. You have the following resource table.
You need to use text resources in the app. How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
정답:
문제8
HOTSPOT
You are developing a Windows Store app. You have the following resource table.
You need to bind the text resource to a XAML text block.
How should you complete the code segment? (To answer, select the appropriate option from each drop-down list in the answer area.)
HOTSPOT
You are developing a Windows Store app. You have the following resource table.
You need to bind the text resource to a XAML text block.
How should you complete the code segment? (To answer, select the appropriate option from each drop-down list in the answer area.)
정답:
문제9
DRAG DROP
You are developing a Windows Store app that must use a background task to retrieve local weather conditions from the Internet,
You need to ensure that the app can update the user interface while it is in a running or
suspended state.
You have the following code:
Which code snippets should you include in Target 1, Target 2 and Target 3 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.)
DRAG DROP
You are developing a Windows Store app that must use a background task to retrieve local weather conditions from the Internet,
You need to ensure that the app can update the user interface while it is in a running or
suspended state.
You have the following code:
Which code snippets should you include in Target 1, Target 2 and Target 3 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.)
정답:
문제10
DRAG DROP
You are developing a Windows Store app that caches user application data in the local data store.
The app must create a setting named UserName within a container named UserSettings. The app must store the user name in the local store.
You need to meet the requirements.
How should you complete the code segment? (To answer, drag the appropriate options to the correct location or locations. Each option 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.)
DRAG DROP
You are developing a Windows Store app that caches user application data in the local data store.
The app must create a setting named UserName within a container named UserSettings. The app must store the user name in the local store.
You need to meet the requirements.
How should you complete the code segment? (To answer, drag the appropriate options to the correct location or locations. Each option 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.)
정답:
문제11
You are developing a Windows Store app named GeoLoc. You have the following code:
When you run the app on some devices, you receive the following error message: "An exception of type 'System.UnauthorizedAccessException' occurred in mscorlib.dll but was not handled in user code."
You need to resolve the issue that causes the exception to occur.
Which file should you modify?
You are developing a Windows Store app named GeoLoc. You have the following code:
When you run the app on some devices, you receive the following error message: "An exception of type 'System.UnauthorizedAccessException' occurred in mscorlib.dll but was not handled in user code."
You need to resolve the issue that causes the exception to occur.
Which file should you modify?
정답: C
설명: (ExamPassdump 회원만 볼 수 있음)
문제12
HOTSPOT
You are developing a Windows Store app that allows bloggers to capture videos and upload them to a blog.
You need to ensure that the app saves the captured video in MP4 format to the blogger's videos library.
How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
HOTSPOT
You are developing a Windows Store app that allows bloggers to capture videos and upload them to a blog.
You need to ensure that the app saves the captured video in MP4 format to the blogger's videos library.
How should you complete the code segment? (To answer, select the appropriate line of code from each drop-down list in the answer area.)
정답:
문제13
You are developing a Windows Store app.
The main page of the app contains a canvas container that has five TextBox controls and three Button controls. The visibility of the buttons changes according to the data entered in the TextBox controls.
You need to ensure that the buttons slide into place when their Visibility property is set to true.
What should you add?
You are developing a Windows Store app.
The main page of the app contains a canvas container that has five TextBox controls and three Button controls. The visibility of the buttons changes according to the data entered in the TextBox controls.
You need to ensure that the buttons slide into place when their Visibility property is set to true.
What should you add?
정답: D
설명: (ExamPassdump 회원만 볼 수 있음)
문제14
You need to configure the print options that a user can change.
Which lines of code should you use at line PG34? (Each correct answer presents part of the solution. Choose all that apply.)
You need to configure the print options that a user can change.
Which lines of code should you use at line PG34? (Each correct answer presents part of the solution. Choose all that apply.)
정답: C,D
설명: (ExamPassdump 회원만 볼 수 있음)