Microsoft Recertification for MCSD: Windows Store Apps using HTML5 Sample Questions:

1. You are developing a Windows Store app that will support the Play To feature.
You need to implement the user interface for the Play To feature.
What is the best approach to achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.

A) Enable the operating system to handle the Play To feature asynchronously without requiring user interaction.
B) Provide a standard Play To glyph in the user interface that programmatically invokes the Devices charm flyout.
C) Provide an HTML button control in the user interface that programmatically invokes the Devices charm flyout.
D) Enable the user to invoke the Play To feature by swiping to display the Devices charm flyout.

2. DRAG DROP
You are designing a testing strategy for a Windows Store app by using HTML5, JavaScript, and CSS3.
You need to use testing strategies that validate for the best performance.
Which testing strategies should you select? (To answer, drag the appropriate actions to the correct locations in the answer area. Each action 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.)

3. You are developing a Windows Store app by using HTML5 and JavaScript. The app has HEADER, NAV, and SECTION elements. The SECTION element displays a list of records.
The app will allow users to sort records multiple times. The app must meet the following requirements:
- Each time the user performs a sort, replace the content in the SECTION element with the sorted records. - Animate the updated content by sliding the sorted records into the SECTION element.
You need to use the WinJS library to apply the animation to the SECTION element. Which function should you use?

A) createExpandAnimation()
B) enterContent()
C) enterPage()
D) createPeekAnimation()

4. DRAG DROP
You are developing a Windows Store app. The app displays text-based toast notifications. The toast notification must resemble the sample shown in the following image.

The app must play an audio file until the user dismisses the toast notification.
You need to implement the toast notification.
Develop the solution by selecting and arranging the required code segments in the correct
order.
You may not need all of the code segments.

5. You are creating a Windows Store app for a retail business. You must enumerate the available human interface devices (HIDs) on the client computer.
You need to use the Windows.Devices.HumanInterfaceDevice namespace to detect the available devices.
What types of devices can you detect?

A) The built-in GPS on a mobile device
B) A Bluetooth-enabled joystick that uses a native Windows 8.1 device driver
C) An internal camera device
D) A wireless router

Solutions: