How to? Storeyboard Animation with .NET 4.5 WPF Frame Control (animation using the angle)

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C#

WPF

I'm new to WPF and I'm not quite sure how to combine these two sections of code. My goal is to use a frame control to create an animation by adjusting the angle of the Frame control.
I'm using Visual Studio 2012 C#.


The code:
Part 1:

<Frame x:Name="frame1" Width="200" Height="200" Background="LightPink" Canvas.Left="97" Canvas.Top="28">
            <Frame.BitmapEffect>
                <DropShadowBitmapEffect />
            </Frame.BitmapEffect>
            <Frame.LayoutTransform>
                <RotateTransform Angle="40" />
            </Frame.LayoutTransform>
</Frame>

Part 2:

<Rectangle Name="myrect" Width="1" Height="1">
    <Rectangle.Fill>
        <SolidColorBrush Color="Red"/>
    </Rectangle.Fill>   
    <Rectangle.Triggers>
        <EventTrigger RoutedEvent="Window.Loaded">
            <BeginStoryboard>
                <Storyboard RepeatBehavior="Forever">
                    <DoubleAnimation Storyboard.TargetName="myrect" 
                       Storyboard.TargetProperty="Width" From="1" To="350" 
                       Duration="0:0:1" BeginTime="0:0:0"/>
                    <DoubleAnimation Storyboard.TargetName="myrect" 
                       Storyboard.TargetProperty="Height" From="1" To="250" 
                       Duration="0:0:1" BeginTime="0:0:1"/>
                    <DoubleAnimation Storyboard.TargetName="myrect" 
                       Storyboard.TargetProperty="Height" From="250" 
                       To="1" Duration="0:0:1" BeginTime="0:0:2"/>
                    <DoubleAnimation Storyboard.TargetName="myrect" 
                       Storyboard.TargetProperty="Width" From="350" To="1" 
                       Duration="0:0:1" BeginTime="0:0:3"/>
                </Storyboard>
            </BeginStoryboard>
        </EventTrigger>
    </Rectangle.Triggers>
</Rectangle>

This is what I have so far:

XAML:

<Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:Custom="http://schemas.microsoft.com/winfx/2006/xaml/presentation/ribbon" x:Class="WpfApplication1.MainWindow"
        Title="MainWindow" Height="350" Width="525">
    <Grid>
        <DockPanel HorizontalAlignment="Left" Height="29" LastChildFill="False" VerticalAlignment="Top" Width="517"/>
        <DockPanel HorizontalAlignment="Left" Height="291" LastChildFill="False" Margin="0,29,0,0" VerticalAlignment="Top" Width="140"/>
        <DockPanel Height="291" LastChildFill="False" Margin="140,29,0,0" VerticalAlignment="Top" HorizontalAlignment="Left" Width="377">
            <Frame Name="mainFrame" Content="Frame" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" DockPanel.Dock="Left" Width="377" Navigated="Frame_Navigated_1" Background="Black">
                <Frame.Triggers>
                    <EventTrigger RoutedEvent="mainFrame.Navigated">
                        <BeginStoryboard>
                            <Storyboard>
                                <DoubleAnimation Storyboard.TargetName="mainFrame" 
                       Storyboard.TargetProperty="Angle" From="1" To="300" 
                       Duration="0:0:1" BeginTime="0:0:0"/>
                                <DoubleAnimation Storyboard.TargetName="mainFrame" 
                       Storyboard.TargetProperty="Angle" From="300" To="250" 
                       Duration="0:0:1" BeginTime="0:0:1"/>
                                <DoubleAnimation Storyboard.TargetName="mainFrame" 
                       Storyboard.TargetProperty="Angle" From="250" 
                       To="350" Duration="0:0:1" BeginTime="0:0:2"/>
                                <DoubleAnimation Storyboard.TargetName="mainFrame" 
                       Storyboard.TargetProperty="Angle" From="350" To="1" 
                       Duration="0:0:1" BeginTime="0:0:3"/>
                            </Storyboard>
                        </BeginStoryboard>
                    </EventTrigger>
                </Frame.Triggers>
            </Frame>
        </DockPanel>
    </Grid>
</Window>

Code Behind:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace WpfApplication1
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void Frame_Navigated_1(object sender, NavigationEventArgs e)
        {

        }
    }
}