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70-354 · Question #58
70-354 Question #58: Real Exam Question with Answer & Explanation
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Question
You want to animate the background color of a StackPanel in a Universal Windows Platform (UWP) app whenever the panel receives the focus. Which code snippet should you use to perform the animation?
Options
- A<StackPanel GotFocus="OnPanelHover"> StackPanel.x:Name="AnimatePanel" <ColorAnimation Storyboard.TargetName="PanelBrush" Storyboard.TargetProperty="Color" From="Blue" To="Aqua" Duration="0:0:10" /> </Storyboard> <StackPanel.Background> <SolidColorBrush x:Name="PanelBrush" Color="Blue"/> </StackPanel.Background> </StackPanel>
- B<StackPanel GotFocus="OnPanelHover"> <StackPanel.Resources> <Storyboard x:Name="AnimatePanel"> <ColorAnimation Storyboard.TargetName="PanelBrush" Storyboard.TargetProperty="Color" From="Blue" To="Aqua" Duration="0:0:10" /> </Storyboard> </StackPanel.Resources> <StackPanel.Background> <SolidColorBrush x:Name="PanelBrush" Color="Blue"/> </StackPanel.Background> </StackPanel>
- C<StackPanel GotFocus="OnPanelHover"> <StackPanel.Resources> <Storyboard x:Name="AnimatePanel"> <ColorAnimation Storyboard.TargetName="PanelBrush" Storyboard.TargetProperty="Color" From="Blue" To="Aqua" Duration="0:0:10" /> </Storyboard> </StackPanel.Resources> <StackPanel.Background> <SolidColorBrush x:Name="PanelBrush" Color="Blue"/> </StackPanel.Background> </StackPanel>
- D<StackPanel GotFocus="OnPanelHover"> <StackPanel.Resources> <Storyboard x:Name="AnimatePanel"> <ColorAnimation Storyboard.TargetName="PanelBrush" Storyboard.TargetProperty="Color" From="Blue" To="Aqua" Duration="0:0:10" /> </Storyboard> </StackPanel.Resources> <StackPanel.Background> <SolidColorBrush x:Name="PanelBrush" Color="Blue"/> </StackPanel.Background> </StackPanel>
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