Free Microsoft 70-357 Exam Dumps Questions & Answers


Exam Code/Number:	70-357Join the discussion
Exam Name:	Developing Mobile Apps
Certification:	Microsoft
Free Question Number:	55
Publish Date:	Aug 09, 2026
# of views:	3534
Rating 100%

Page: 1 / 11
Total 55 questions

Question 1

Drag and Drop Question
You need to create the user interface for the timeline.
Which lout markup segments should you use to develop the solution? To answer, move the appropriate markup segments tram the list of markup segments to the answer area and arrange them in the correct order. NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

Question 2

Drag and Drop Question
You need to insert code at line AC07 to create the database entitles.
How should you complete the relevant code? To answer, drag the appropriate code segments to the correct location. 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.

Question 3

Hotspot Question
You are developing a Universal Windows Platform (UWP) app that plays audio recordings.
You are creating a page where the user can set a volume level for the app using a slider control.
You need to display the volume level in TextBox right below the slider.
You have C# class named VolumeConverter that converts slider values to a number.
You have a page that includes the following markup:

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
Note: Each correct selection is worth one point.

Question 4

Drag and Drop Question
You are developing a Universal Windows Platform (UWP) app.
A user terminates the app.
You need to ensure that the app initializes when the user starts the app.
How should you complete The method? To answer, drag the appropriate code segment to the correct location or locations. Each code segment may be used once, more than once, or not all.
You may need to drag the split bar between panes or scroll to view content.

Question 5

You are a developing a Universal Windows Platform (UWP) app.
You need to provide a solution that moves the scroll bars of the ScrollViewer when a user rotates the mouse wheel.
Which two actions should you perform? Each correct answer presents part of the solution.

A.Add an event handler to the PointerRoutedAway event for the current window.
B.Add an event handler to the PointerWheelChanged event for the current window.
C.Evaluate the CurrentPoint.Properties.MouseWhcclDelta property of the PointerEventArgs object.
Call the Change View() method of the ScrollViewer.
D.Evaluate the CurrentPoint.Properties.lsHorizontalMouseWheel property of the PointerEventArgs object. Call the ChangeView() method of the ScrollViewer.
E.Update the XAML of the ScrollViewer to include the PointerWheelChanged event with a new event handler. Evaluate the Pointer.lslnRange property of the PointerRoutedEventArgs object within the event handler. Call the ChnageView() method of the ScrollViewer.