70-357 Study Guide | You are developing a Universal Windows

Following is 70-357 Study Guide | You are developing a Universal Windows from latest Microsoft practice test.

Question: 5

You are developing a Universal Windows Platform (UWP) app. The app must allow the user to select only one file at a time. You need to ensure that the app displays the appropriate dialog window. Which method should you use?

A. FileOpenPicker.PickSingleFileAsync()
B. FileOpenPicker.PickMultipleFilesAsync()
C. StorageItem.OpenSequentialReadAsync()
D. StorageItem.GetFileFromPathAsync()
E. StorageItem.OpenReadAsync()

Answer: A