70-491 Exam
Latest Microsoft 70-491 - An Overview 21 to 30
The Microsoft 70-491 exam is one of the Microsoft certification exams. It examines the candidates abilities along with skills to operate along with troubleshoot a network. Candidates may take the Microsoft Microsoft exam training course at Ucertify to have certified. The Microsoft 70-491 course includes printable Pdf courseware along with downloadable test serp; exclusive learning zone which in turn you can communicate with other candidates; live chat with our own instructors at anytime throughout the clock; passing guarantee which in turn have data proof; one yr free upgrades policy.
2021 Jan 70-491 exams
Q21. DRAG DROP - (Topic 9)
You need to develop an app to measure whether a surface is level. The app will be used on devices that have a gyrometer.
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.)
Answer:
Q22. HOTSPOT - (Topic 9)
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.)
Answer:
Q23. HOTSPOT - (Topic 2)
You need to verify whether the app conforms to the Windows Store requirements.
What command should you run? (To answer, select the appropriate options in the answer area.)
Answer:
Q24. DRAG DROP - (Topic 1)
3.You need to recommend a solution to share images from the capture photo page. You have the following code. (Line numbers are included for reference only.)
Which code segments should you recommend inserting at lines 06 and 12? (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.)
Answer:
Q25. DRAG DROP - (Topic 9)
You are developing a Windows Store social media app. The app communicates with the
server by using a secure web service.
You need to ensure that users can securely store and retrieve web service credentials.
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.)
Answer:
Up to date 70-491 real exam:
Q26. - (Topic 9)
You are developing a Windows Store app. You have the following requirements:
. Enable the app to receive shared data.
. Save the sharing settings for future use.
You need to ensure that the requirements are met.
What should you implement?
A. a play to charm
B. a Share target
C. a share charm
D. a QuickLink
Answer: D
Explanation: * When people swipe from the side of the screen and tap the Share charm,
the Share pane appears with a list of apps people can use to share their content. This list
includes any installed apps that are “share targets” for a particular data format.
The links at the top of the image, called QuickLinks, allow users to complete specific share
tasks directly.
* QuickLink class Applies to Windows and Windows Phone Represents shortcuts that help users share content with the apps they use most.
Q27. DRAG DROP - (Topic 9)
You are developing a Windows Store app.
The following code segment defines an event procedure. (Line numbers are included for reference only.)
You need to define a custom help setting in the event procedure.
Which three code segments should you insert in sequence at line 03? (To answer, move
the appropriate code segments to the answer area and arrange them in the correct order.)
Answer:
Q28. HOTSPOT - (Topic 9)
You are developing a Windows Store app.
You need to encrypt data.
How should you complete the code segment? (To answer, select the appropriate line of
code from each drop-down list in the answer area.)
Answer:
Q29. DRAG DROP - (Topic 9)
You are developing a Windows Store app.
The app consumes data from a business layer.
You need to develop a unit test.
The test method must ensure that the collection of person objects returned by the business
layer meets the following requirements:
. Always contains elements
. Orders elements consistently between calls
You have the following code:
Which code snippets should you include in Target 1, Target 2, Target 3 and Target 4 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.)
Answer:
Q30. HOTSPOT - (Topic 9)
You are developing a Windows Store app to check the weather.
You need to ensure the app polls an external web service once per hour for tile updates.
You have the following code:
Which code snippet should you insert in Target 1 to complete the code? (To answer, select the correct code snippet from the dropdown list in the answer area.)
Answer: