Microsoft TS: Windows Applications Development with Microsoft .NET Framework 4 認定 70-511 試験問題:
1. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.
You write the following code fragment to bind a customer object to several controls in a window.
<TextBox Text="{Binding Path=CustomerName}" Name="textBoxl" />
When the application executes, you receive the following error message:
"System.Windows.Data Error: 35: BindingExpression path error: 'CustomerName' property not found on 'object' "Customer1 (HashCode=22613453). BindingExpression:Path=CustomerNarne; DataItem='Customer' (HashCode=22613453);
target element is 'TextBox' (Name='textBoxl'); target property is 'Text' (type 'String')"
You need to identify the source of the error.
What should you do?
A) Use the WPF Visualizer.
B) Use a Debug object.
C) Use a Trace object.
D) Use a PresentationTraceSources object.
2. You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.
You need to ensure that users can view content in a book-reading format that displays two pages at a time.
Which control should you use?
A) FlowDocumentReader
B) FlowDocumentScrollViewer
C) FlowDocumentPageViewer
D) FlowDocument
3. You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a
Windows Presentation Foundation (WPF) application.
You suspect that the data returned from the database is incorrect.
You need to capture interactions to the database by using IntelliTrace.
Which event type should you capture?
A) ADO.NET
B) DataBinding
C) ServiceModel
D) Tracing
4. You are developing a Windows Presentation Foundation (WPF) application.
A UserControl named usercontroll contains the following controls.
<StackPane1>
<Label Name="Label1" Content="Hello Exam!!!" />
</StackPanel>
You need to ensure that the content of the label displays "New Content!!!" programmatically from the code-behind of the application window that contains the UserControl.
Which code segment should you use?
A) DependencyProperty dp =
DependencyPropercy.Register("label1",
typeof(Label), typeof(Window), new PropertyMetadata("New Content!!!"));
userControl1.CoerceValue(dp);
B) var label = userControll.FindName ("label1") as Label;
label.Content = "New Content!!!";
C) var label = userControl1.FindResource("label1") as Label;
label.Content = "New Content!!!";
D) userControl1.Content = "New Content!!!";
5. You are developing a Windows Presentation Foundation (WPF) application by using
Microsoft Visual Studio 2010.
While testing the application, you discover that a control is not positioned properly within a
canvas.
You need to view the Dependency properties of the control at run time. Which tool should you use?
A) Watch List
B) WPF Tree Visualizer
C) Locals List
D) Disassembly Window
質問と回答：
| 質問 # 1 正解： D | 質問 # 2 正解： A | 質問 # 3 正解： A | 質問 # 4 正解： B | 質問 # 5 正解： B |
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