请问storybord的targetproperty该怎样设置？

Question

因为silverlight3增加了3d支持，所以我想创建一个动画，改变Image的RotationX属性，从0到180的一个动画，然后定义storybord的时候填写targetproperty不知道该怎么填，好像RotationX属于依赖属性的，各位高手告诉我一下，谢谢

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stoneluo

Answer 1

PlaneProjection.RotationXProperty

Answer 2

PlaneProjection.RotationXProperty

我这样写对吗？
xaml文件：
<UserControl x:Class="SilverlightApplication2.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="400" Height="300">
    <Grid x:Name="LayoutRoot" Background="White">
        <Grid.Resources>
            <Storyboard x:Name="mystorybord">
                <DoubleAnimation Storyboard.TargetName="myimage" Storyboard.TargetProperty="PlaneProjection.RotationXProperty" Duration="0:0:5" From="0" To="180"/>
            </Storyboard>
        </Grid.Resources>
            <Image x:Name="myimage" Source="test.jpg" Width="600" Height="500" MouseLeftButtonDown="myimage_MouseLeftButtonDown"/>
                      </Grid>
</UserControl>
cs文件：
namespace SilverlightApplication2
{
    public partial class MainPage : UserControl
    {
        public MainPage()
        {
            InitializeComponent();
        }

     private void myimage_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            mystorybord.Begin();
        }
    }
}
但是这样我把鼠标点击以后没反应啊？

---

stoneluo

Answer 3

<UserControl
	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
	xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
	x:Class="SilverlightApplication2.MainControl"
	Width="640" Height="480">
	<UserControl.Resources>
		<Storyboard x:Name="mystorybord">
			<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="myimage" Storyboard.TargetProperty="(UIElement.Projection).(PlaneProjection.RotationX)">
				<EasingDoubleKeyFrame KeyTime="00:00:00" Value="0"/>
				<EasingDoubleKeyFrame KeyTime="00:00:05" Value="179"/>
			</DoubleAnimationUsingKeyFrames>
		</Storyboard>
	</UserControl.Resources>

	<Grid x:Name="LayoutRoot" Background="White">
		<Rectangle x:Name="myimage" Fill="#FFE94545" Stroke="#FF000000" Height="48" HorizontalAlignment="Left" Margin="145,192,0,0" VerticalAlignment="Top" Width="147" MouseLeftButtonDown="myimage_MouseLeftButtonDown">
			<Rectangle.Projection>
				<PlaneProjection/>
			</Rectangle.Projection>
		</Rectangle>
	</Grid>
</UserControl>

cs文件：

namespace SilverlightApplication2
{
	public partial class MainControl : UserControl
	{
		public MainControl()
		{
			// Required to initialize variables
			InitializeComponent();
		}

        private void myimage_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            mystorybord.Begin();
        }
	}
}

Answer 4

<Rectangle.Projection>
     <PlaneProjection/>
</Rectangle.Projection>

xaml中添加Projection属性后，才能在StoryBoard里进行控制

Answer 5

<Rectangle.Projection>
     <PlaneProjection/>
</Rectangle.Projection>

xaml中添加Projection属性后，才能在StoryBoard里进行控制

谢谢八爪熊的热情回复，看了我基础没打捞啊，呵呵

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stoneluo