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Microsoft

70-484 · Question #4

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…

The correct answer is A. Save application state by calling the SaveDataToRoamingStorage() method, B. Save photographs by calling the SaveDataToLocalStorage() method. A: From scenario: The app must meet the following technical requirements: Retain state for each user and each device. B: From scenario: The app must store cached images on the device only

Manage application data and security

Question

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.)

Options

  • ASave application state by calling the SaveDataToRoamingStorage() method,
  • BSave photographs by calling the SaveDataToLocalStorage() method.
  • CSave photographs by calling the SaveDataToWebService() method.
  • Dsave application state by calling the SaveDataToLocalStorage() method.

How the community answered

(22 responses)
  • A
    77% (17)
  • C
    14% (3)
  • D
    9% (2)

Explanation

A: From scenario: The app must meet the following technical requirements: Retain state for each user and each device. B: From scenario: The app must store cached images on the device only

Topics

#roaming storage#local storage#app state#data persistence

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