You are employed as an application developer at ABC.com. ABC.com makes use of Microsoft

Visual Studio 2010 and Microsoft .NET Framework 4 for Windows Presentation Foundation (WPF)
application development.
You are in the process of testing a newly created application. The test reveals that a user control
is not being displayed properly.
To rectify the problem, you have to identify the window’s problematic user interface (UI) element.
Which of the following actions should you take?

A.
You should consider making use of PresentationTraceSource.

B.
You should consider making use of the WPF Visualizer.

C.
You should consider making use of IntelliTrace to create a trace log.

D.
You should consider running the application in debug mode with Visual Studio 2010.

Explanation: