最新的Microsoft Essentials of Developing Windows Store Apps using C# - 70-484免費考試真題

DRAG DROP
You are developing a Windows Store app.
The app has the following requirements: - Open the Search charm. - Provide query suggestions by using the GetSuggestions() method-You need to ensure that the app meets the requirements. 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.)

You are developing a Windows Store app.
The app will access several web resources that use an OAuth 2.0 authentication provider.
You need to recommend in which class to store user credentials so that users do not have to reenter their credentials when they access the web resources.
Which class should you recommend?

HOTSPOT
You need to write code to comply with the search requirements of the item detail page. You have the following code:

Which code snippets should you insert in Target 1, Target 2, Target 3, and Target 4 to complete the code? (To answer, select the correct code snippet from each drop-down list in the answer area.)

You need to choose the appropriate data binding strategy for the image list box.
Which method should you use?

You are developing a Windows Store app. The app consumes data from a popular social networking site. The requestUri variable represents the address of the social networking site.
The code contains an error.
You need to identify the cause of the error.
You have the following code. (Line numbers are included for reference only.)

Which line of code should you identify?

You need to modify the GetContactsCompleted event handler to prevent the exception. Which code segment should you use to replace line CS32?