WP7备注(36)(动画)

使用代码来配置UIElement的Animation:

void OnButtonClick(object sender, RoutedEventArgs args)
{
Button btn = sender as Button;
RotateTransform rotateTransform = btn.RenderTransform as RotateTransform;
// Create and define animation
DoubleAnimation anima = new DoubleAnimation();
anima.From = 0;
anima.To = 360;
anima.Duration = new Duration(TimeSpan.FromSeconds(0.5));
// Set attached properties
Storyboard.SetTarget(anima, rotateTransform);
Storyboard.SetTargetProperty(anima, new
PropertyPath(RotateTransform.AngleProperty));
// Create storyboard, add animation, and fire it up!
Storyboard storyboard = new Storyboard();
storyboard.Children.Add(anima);
storyboard.Begin();
}

对于特定属性的Target设置:

Storyboard.SetTargetProperty(anima,
new PropertyPath("(Button.RenderTransform).(RotateTransform.Angle)"));

Animation的其他配置:

anima.RepeatBehavior = new RepeatBehavior(3);
anima.AutoReverse = true;
anima.FillBehavior = FillBehavior.HoldEnd;

XAML-Base的Animation:

<Storyboard x:Name="storyboard">
<DoubleAnimation Storyboard.TargetName="rotate"
Storyboard.TargetProperty="Angle"
From="0" To="360" Duration="0:0:0.5" />
</Storyboard>

另一种写法:

<DoubleAnimation Storyboard.TargetName="btn"
Storyboard.TargetProperty="(Button.RenderTransform).(RotateTransform.Angle)"
From="0" To="360" Duration="0:0:0.5" />

对于文本,有个特别的设置:TextOptions.TextHintingMode="Animated"

KeyFrames:

<Storyboard x:Name="jiggleStoryboard">
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="translate"
Storyboard.TargetProperty="X"
RepeatBehavior="3x">
<DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="0" />
<LinearDoubleKeyFrame KeyTime="0:0:01" Value="-100" />
<LinearDoubleKeyFrame KeyTime="0:0:03" Value="100" />
<LinearDoubleKeyFrame KeyTime="0:0:04" Value="0" />
</DoubleAnimationUsingKeyFrames>
</Storyboard>

Trigger:

<phone:PhoneApplicationPage.Triggers>
<EventTrigger>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetName="TitlePanel"
Storyboard.TargetProperty="Opacity"
From="0" To="1" Duration="0:0:10" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</phone:PhoneApplicationPage.Triggers>

对于Attached属性的动画设置:

<DoubleAnimationUsingKeyFrames
Storyboard.TargetName="ball"
Storyboard.TargetProperty="(Canvas.Left)">
<DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="0" />
<LinearDoubleKeyFrame KeyTime="0:0:1" Value="400" />
<DiscreteDoubleKeyFrame KeyTime="0:0:2" Value="400" />
<LinearDoubleKeyFrame KeyTime="0:0:3" Value="0" />
<DiscreteDoubleKeyFrame KeyTime="0:0:4" Value="0" />
</DoubleAnimationUsingKeyFrames>

SplineKeyFrameExperiment:略

<SplineDoubleKeyFrame KeyTime="0:0:1" Value="10"
KeySpline="0.75 1, 0.4 0.8" />

PlaneProjection:

<TextBlock.Projection>
<PlaneProjection x:Name="planeProjection">
</TextBlock.Projection>

<Storyboard x:Name="rotateY">
<DoubleAnimation Storyboard.TargetName="planeProjection"
Storyboard.TargetProperty="RotationY"
From="0" To="360" Duration="0:0:5" />
</Storyboard>

void RotateXClick(object sender, RoutedEventArgs args)
{
rotateX.Begin();
}

<phone:PhoneApplicationPage.Projection>
<PlaneProjection x:Name="planeProjection"
CenterOfRotationX="0" />
</phone:PhoneApplicationPage.Projection>
<phone:PhoneApplicationPage.Triggers>
<EventTrigger>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetName="planeProjection"
Storyboard.TargetProperty="RotationY"
From="-90" To="0" Duration="0:0:01" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</phone:PhoneApplicationPage.Triggers>