70-357 試験問題を無料オンラインアクセス
| 試験コード: | 70-357 |
| 試験名称: | Developing Mobile Apps |
| 認定資格: | Microsoft |
| 無料問題数: | 55 |
| 更新日: | 2025-09-01 |
You are developing a Universal Windows Platform (UWP) app.
Your app stores files on a user's device.
You need to be able to replace the existing files with new files generated by the user.
Solution: You run the StorageFile. OpenSequentialReadAsync method to replace the existing file.
Does this meet the goal?
You need to implement the appropriate XAML layout for the Timeline app.
Solution: You create an instance of a SplitView control.
Does this meet the goal?
You are developing a Universal Windows Platform (UWP) app that allows users to lake photos and record videos.
The photos and videos must be stored in the user's Photos library and Videos library, respectively.
The app must not display a user interface for saving files.
You need to configure the app.
Which set of capabilities should you declare in the app manifest?
You are developing a Universal Windows Platform (UWP) app by using Microsoft Visual Studio.
The app will use the AdMediatorControl control.
You need to select the ad providers that will be used by the app.
What should you add to the app?
Drag and Drop Question
You need to launch the authentication app.
How should you complete the relevant code? To answer, drag the appropriate code segments to the correct location or 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.
