Try and practice the latest Microsoft : 70-511 real questions & answers

You are developing a Windows Presentation Foundation (WPF) application.
You need to ensure that the application includes a container control that supports logical
scrolling by default.
Which control should you select?

• A. stackPanel
• B. Grid
• C. Canvas
• D. WrapPanel

You are developing a Windows Presentation Foundation (WPF) application to display loan types by bank and students by loan type. You add the following markup segment to the MainWindow.xaml file. (Line numbers are included for reference only.)


You need to ensure that the data appears in hierarchical form in a TreeView control.
What should you do?

• A. At line 09, set the Resource Key to LoanList.
  At line 15, set the Resource Key to Students.
  D At line 09, set the Resource Key to Lender.
  At line 15, set the Resource Key to BankList.
• B. At line 09, set the Resource Key to BankList.
  At line 15, set the Resource Key to Lender.
• C. At line 09, set the Resource Key to Students.
  At line 15, set the Resource Key to Loan List

You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.
You create a Button control for the application.
You need to ensure that the application meets the following requirements:
- When the mouse pointer is over the Button control, the background color of the button is set to red and the Button control appears bigger. - When the mouse pointer is not over the Button control, the button returns to its original state.
What should you do?

• A. Create a StoryBoard animation. Add an EventTrigger class to the Button control that begins the StoryBoard animation.
• B. Add a method named ChangeAppearance in the code-behind file. Subscribe the ChangeAppearance method to the MouseEnter event of the Button control,
• C. Create a ScaleTransform class. Bind the ScaleX and ScaleY properties of the Button control to the Background property by using a custom value converter.
• D. Create a template. Declare a VisualState element in the template.

You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application contains an ObservableCollection object named Pictures that contains several Picture objects. Each Picture object contains the Name and PictureFilePath properties.
You add a ListBox control to the application.
You need to ensure that the pictures are displayed in the ListBox control.
Which code fragment should you use?

• A. <ListBox ItemsSource="{Binding Source={StaticResource
  pictures))"><ListBox.ItemTemplate>
  <DataTemplate>
  <Image Source-"{Binding Path PictureFilePath>"/>
  </DataTemplate>
  </ListBox.ItemTemplate>
  </ListBox>
• B. <ListBox ItemsSource="{Binding Source={StaticResource pictures}}">
  <ListBox. ItemTemplate>
  <DataTemplace>
  <Image Source="{Binding Source={StaticResource pictures},
  Path=PictureFilePath)"/></DataTemplate>
  </ListBox.ItemTemplate>
  </ListBox>
• C. <ListBox ItemsSource="{Binding Source={StaticResource
  pictures}}"><ListBox.Item>Template><DataTernplate>
  <TextBlock>
  <TextBlock.Text>
  <Binding Path="PictureFilePath" />
  </TextBlock.TextX/TextBlock>
  </DataTemplate>
  </ListBox. ItemTeioplate>
  </LiscBox>
• D. <ListBox ItemsSource="{Binding Source={StaticResource pictures}>">
  <ListBox.ItemTemplate>
  <DataTemplate>
  <TextBlockxTextBlock.Text>
  <Binding Path="Name" />
  </TextBlock.TextX/TextBlock>
  </DataTemplate>
  </ListBox.ItemTemplate>
  </ListBox>

You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.
The application contains a set of Button controls.
You need to ensure that any button that contains no content is highlighted when the mouse pointer is located over it.
Which code fragment should you use?

• A. <Style TargetType="{x:Type Button)">
  <Setter Property="Background" Value="Yellou" />
  <Style.Tr iggers>
  <MultiTrigger>
  <MultiTrigger.Conditions>
  <Condition Property="IsMouseOver" Value="True" />
  <Condition Property="Content" Value="Empty" />
  </MultiTrigger.Conditions>
  </MultiTrigger>
  </Style.Triggers>
  </Style>
• B. <Style TargetType="{x:Type Button)">
  <Style.Triggers>
  <Trigger Property="IsMouseOver" Value="True">
  <Setter Property="Back:ground" Value="Yellow" />
  </Trigger>
  <Trigger Property="Content" Value="Empty">
  <Setter Property="Background" Value-"Yellow" />
  </Trigger>
  </Style.Triggers>
  </Style>
• C. <Style TargetType="{x:Type Button)">
  <Style.Tr iggers>
  <Trigger Property="IsMouseOver" Value="True">
  <Setter Property="Back:ground" Value="Yellow" />
  </Trigger>
  <Trigger Property="Content" Value="{x:Null}">
  <Setter Property="Back:ground" Value="Yellow" />
  </Trigger>
  </Style.Triggers>
  </Style.Triggers>
  </Style>
• D. <Style TargetType="{x:Type Button)">
  <Setter Property="Background" Value="Yellow" />
  <Style.Triggers>
  <HultiTrigger>
  <MultiTrigger.Conditions>
  <Condition Property="IsHouseOver, Value "True" />
  <Condition Property="Content" Value="{x:Null>" />
  </HultiTrigger.Conditions>
  </HultiTrigger>
  </Style.Triggers>
  </Style>