Ensurepass QUESTION 41 DRAG DROP You are developing a Windows Store app. The app must allow salespeople to choose customer contacts by using a ContactPicker class. It also must continue to be responsive while the ContactPicker class is displayed. You need to ensure that the ContactPicker class is displayed to meet the requirements. How should you complete the code segment? (To answer, drag the appropriate term to the correct location or locations in the answer area. Each term Read more [...]
Ensurepass QUESTION 31 You place a breakpoint at line MP31 in the app. When you debug the app, the debugger continuously catches a System.UnauthorizedAccess exception. You need to resolve the exception. What should you do? Scenario Geese (Case Study): Background You are developing a Windows Store app. The app will allow ornithologists to photograph migrating geese, taking note of the location, heading, and weather conditions at the time each photo is taken. BusinessRequirements The app Read more [...]
Ensurepass QUESTION 21 You need to register the reusable WinMD component. What should you do? Scenario Geese (Case Study): Background You are developing a Windows Store app. The app will allow ornithologists to photograph migrating geese, taking note of the location, heading, and weather conditions at the time each photo is taken. BusinessRequirements The app must adhere to the following requirements: - Create and store photographs of migrating geese. - Record the location and weather Read more [...]
Ensurepass QUESTION 11 You are preparing to deploy a Windows Store app to the marketplace. You need to ensure that unhandled errors and exceptions are never displayed to users. What should you do? A. In the app object, wrap the call to the Window.Current.Activate() method in a try-catch statement to handle any exceptions that occur. B. Open the Exceptions window in Visual Studio and clear the check box for unhandled exceptions for the Common Language Runtime. C. Write a handler for the UnhandledException Read more [...]
Ensurepass QUESTION 6 You need to implement the requirements for the behavior of the main page. Which code segment should you insert at line MP07? A. B. C. D. Correct Answer: A QUESTION 7 You need to ensure that the VideoProcessor component can be used by the Windows Store app. What should you do? (Each correct answer presents part of the solution. Choose all that apply.) Scenario Margie's Travel (Case Study): You are developing a Windows Store media sharing app for the sales Read more [...]
Ensurepass QUESTION 1 You need to implement the business requirement to display video clips. Which code segment should you use in the MainPage.xaml file? Scenario Geese (Case Study): You are developing a Windows Store media sharing app for the sales and marketing team at Margie's Travel. The app will allow team members to download documents and media about current and proposed products and services from the company's cloud-based media manager service. Team members will be able to add new Read more [...]