You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.
You want the application to contain a window as shown in the following exhibit.
The application contains the following code fragment. (Line numbers are included for reference only.)
01<Grid ShowGridLines=”True”>
02<Grid.ColumnDefinitions>
03<ColumnDefinition />
04<ColumnDefinition />
05<ColumnDefinition />
06</Grid.ColumnDefinitions>
07<Grid.RowDefinitions>
08<RowDefinition />
09<RowDefinition />
10<RowDefinition />
11</Grid.RowDefinitions>
12
13<TextBlock FontWeight=”Bold” Grid.Row=”1″ Grid.Column=”0″>Quarter</TextBlock>
14<TextBlock FontWeight=”Bold” Grid.Row=”1″ Grid.Column=”1″>Quarter 1</TextBlock>
15<TextBlock FontWeight=”Bold” Grid.Row=”1″ Grid.Column=”2″>Quarter 2</TextBlock>
16<TextBlock FontWeight=”Bold” Grid.Row=”2″ Grid.Column=”0″>Products</TextBlock>
17<TextBlock Grid.Row=”2″ Grid.Column=”1″>100000</TextBlock>
18<TextBlock Grid.Row=”2″ Grid.Column=”2″>150000</TextBlock>
19</Grid>
You need to create the application window.
Which code fragment should you insert at line 12?
A.
<Rectangle Grid.ColumnSpan=”3″ Fill=”#73B2F5″/>
<Rectangle Grid.Row=”1″ Grid.RowSpan=”2″ Fill=”#73B2F5″/>
<TextBlock FontSize=”20″ FontWeight=”Bold” Grid.Row=”0″>2010 Products Shipped</TextBlock>
B.
<Rectangle Grid.ColumnSpan=”3″ Fill=”#73B2F5″/>
<Rectangle Grid.Row=”1″ Grid.RowSpan=”1″ Fill=”#73B2F5″/>
<TextBlock FontSize=”20″ FontWeight=”Bold” Grid.ColumnSpan=”3″ Grid.Row=”0″>2010 Products Shipped</TextBlock>
C.
<Rectangle Grid.ColumnSpan=”3″ Fill=”#73B2F5″/>
<Rectangle Grid.RowSpan=”3″ Fill=”#73B2F5″/>
<TextBlock FontSize=”20″ FontWeight=”Bold” Grid.ColumnSpan=”3″ Grid.Row=”0″>20 Products Shipped</TextBlock>
D.
<Rectangle Grid.Column=”1″ Grid.ColumnSpan=”2″ Fill=”#73B2F5″/>
<Rectangle Grid.RowSpan=”3″ Fill=”#73B2F5″/>
<TextBlock Grid.Column=”1″ FontSize=”20″ FontWeight=”Bold” Grid.ColumnSpan=”3″ Grid.Row=”0″>2010 Products Shipped</TextBlock>