bromoeriptine

esentation Foundation (WPF) application.The application uses data-bound controls.You discover that when the application is executed by users, one of the controls is not displayed properly.You need to view the property values assigned to the controls.What should you do？（）

A.Use IntelliTrace.

B.Use PresentationTraceSource.

C.Run the application in debug mode with Visual Studio 2010. Use the Auto window while you step through the application code.

D.Run the application in debug mode with Visual Studio 2010. Use the WPF Visualizer while you step through the application code.

You use Microsoft Visual Studio 2010 and Microsoft .

NET Framework 4 to create a Windows Presentation Foundation (WPF) application.

You create a WPF window in the application.

You add the following code segment to the application.

public class ViewModel

{

public CollectionView Data { get; set; }

}

public class BusinessObject

{

public string Name { get; set; }

}

The DataContext property of the window is set to an instance of the ViewModel class.

The Data property of the ViewModel instance is initialized with a collection of BusinessObject objects.

You add a TextBox control to the Window.

You need to bind the Text property of the TextBox control to the Name property of the current item of the CollectionView of the DataContext object.

You also need to ensure that when a binding error occurs, the Text property of the TextBox control is set to N/A .

Which binding expression should you use？（）

A、Microsoft Visual Studio 6.0!

B、Microsoft

C、Microsoft Visual

D、Microsoft Visual Studio 6.0

esentation Foundation (WPF) application.You write the following code fragment to bind a customer object to several controls in a window.You need to identify the source of the error.What should you do？（）

A.Use a Trace object.

B.Use a Debug object.

C.Use the WPF Visualizer.

D.Use a PresentationTraceSources object.

Microsoft Visual Studio不包括哪个程序：()

esentation Foundation (WPF) application.You discover that when the application runs, a user control is not rendered correctly.You need to find out the user interface (UI) element of the window that is causing the rendering problem.What should you do？（）

A.Use the Local Window.

B.Use the WPF Visualizer.

C.Generate a trace log by using IntelliTrace.

D.Set a breakpoint at the control. Run the application.

esentation Foundation (WPF) application.You write the following code fragment.You need to ensure that the StringMember property of the data-bound object is updated immediately when the user types the TextBox control.Which binding expression should you use？（）

A.{ Binding Path=StringMember, Mode=TwoWay }

B.{ Binding Path=StringMember, NotifyOnSourceUpdated=True }

C.{ Binding Path=StringMember, NotifyOnTargetUpdated=True }

D.{ Binding Path=StringMember, UpdateSourceTrigger=PropertyChanged }

esentation Foundation (WPF) application.The application includes a function that is triggered by filling out a form and by clicking a button.Currently, the application is tested manually.You need to create an automated and iterative process to test the application.What should you do？（）

A.Use IntelliTrace.

B.Use UISpy.exe to extract the user interface (UI) information. Then, use MSTest.exe.

C.Use classes in the System.Windows.Automation and System.Windows.Automation.Text namespaces.

D.Use the Action Recording methodology to record the user interface (UI) actions.Then, use MSTest.exe.

esentation Foundation (WPF) application.You plan to implement a test strategy for the application.You need to ensure that the test strategy meets the following requirements:Test data can be added to the test project without recompiling.Multiple variations of a test can be executed at run time.What should you do？ （）

A.Use IntelliTrace.

B.Use data-driven tests.

C.Create a single test class.

D.Create a test method for each data variation.