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70-484 · Question #147
70-484 Question #147: Real Exam Question with Answer & Explanation
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Question
You are using roaming app data storage to store the settings of your app. Your app should update the stored settings whenever the user changes them. What should you do to implement this requirement?
Options
- ANothing; data is automatically updated in the data store by the Settings contract.
- BCall the SignalDataChanged method after saving the data in the ApplicationDataContainer.
- CSubscribe to the DataChanged event; when this event is raised, save the updated data in the
- DWhen the app is being suspended, save a copy of the data in the roaming app data store.
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