다운로드 Microsoft : 70-491 질문 & 답 PDF & Test Software

2026년 70-491 시험의 최신 출제 경향이 궁금하신가요? PassTIP의 Microsoft Recertification for MCSD: Windows Store Apps using C# 연습문제 91문항은 시험 내용 변경 여부를 주기적으로 점검하며 관리되고 있습니다.

Microsoft 70-491 시험 개요:

Microsoft 70-491 시험 요강 주제:

Microsoft Recertification for MCSD: Windows Store Apps using C# 관련 궁금증을 해결해 드립니다

최신 MCSD 70-491 무료샘플문제

문제 #1

DRAG DROP
You are developing a Windows Store app.
You need to ensure that the app meets the following requirements:
- When the app is started, the app bar must appear at the top of the app. - When the app is resized, if the new width of the app is less than 400 pixels, the app bar must be hidden. Users must be able to show the app bar by right-clicking.
- When the app is resized, if the new width is greater than 400 pixels, the app bar must be visible. Users must be able to hide the app bar by right-clicking, pressing Windows + Z, or swiping in from the top edge of the screen.
You have the following XAML markup in a file named MainPage.xaml. (Line numbers are included for reference only.)

You have the following code in a file named MainPage.xaml.es. {Line numbers are included for reference only.)

Which code segments should you insert in MainPage.xaml and MainPage.xaml.cs? (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.)

문제 #2

Users report performance issues when getting the location information associated with a photo. You suspect the app is encountering performance issues in the GetLocationAsync() method of the Environment class.
You need to enhance the performance of the GetLocationAsync() method of the app.
What should you do?

A. Move the locator variable to a class level variable and initialize it in the Environment constructor.
B. set the ReportInterval property of the Compass object to 16.
C. Remove the Compass initialization from the LoadSensors() method and initialize it within the GetLocationAsync() method.
D. set the ReportInterval property of the Compass object to 0.

문제 #3

HOTSPOT
You plan to develop several Windows Store apps.
You plan to use a CheckBox control in all of the apps. The CheckBox control will use a custom visual display.
You create XAML markup to customize the control. The code contains all of the necessary visual components for the control, including elements named checkedGlyph and indeterminateGlyph.
You need to ensure that the check box meets the following requirements:
- If a value for the check box was NOT set, the check box must display
indeterminateGlyph.
- When the check box is selected, the check box must display checkedGlyph.
- If the check box is cleared, the check box must NOT display any glyphs.
You have the following XAML markup: Which code snippets should you insert in Target 1, Target 2, Target 3, Target 4, Target 5 and Target 6 to complete the XAML markup? (To answer, select the correct code snippet from each drop-down list in the answer area.)

문제 #4

You are designing a Windows Store app that creates large amounts of temporary binary data each time it is run.
You need to ensure that data is persisted while the app is running but deleted when the app is closed.
Which app data storage mechanism should you use? (Each correct answer presents a complete solution. Choose all that apply.)

A. a temporary app data store
B. a roaming app data store
C. the app files of the local app data store
D. the app settings of the local app data store

문제 #5

DRAG DROP
You are creating a Windows Store app that contains a StackPanel named myltemPanel. You need to ensure that myltemPanel displays contents horizontally when the device is in landscape mode and vertically when the device is in portrait mode.
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.)

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