WPF 发生了XamlPauseException

[lennyaaa]

运行结果：
失败的对象初始化(ISupportInitialize.EndInit)。 无法找到具有 Name“Button” 的 FrameworkElement。 标记文件“WpfApplication1;component/window1.xaml”中行133位置 3 的对象“WpfApplication1.Window1”处的错误。

参照 Csharp入门经典(第四版)第34章得第一个例子写的 本人菜鸟 不了解发生了什么问题 请高手指教

Window1.xaml文件

<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Color Spinner" Height="370" Width="270">

    <Window.Resources>
        <Storyboard x:Key= "Spin">
            <DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
                                           Storyboard.TargetName="ellipse1"
                                           Storyboard.TargetProperty=
                                           "(UIElement.RenderTransform).(TransformGroup.Children)[0].
                                           (RotateTransform.Angle)" 
                                           RepeatBehavior="Forever">
                <SplineDoubleKeyFrame KeyTime="00:00:10" Value="360"/>
            </DoubleAnimationUsingKeyFrames>

            <DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
                                           Storyboard.TargetName="ellipse2"
                                           Storyboard.TargetProperty=
                                           "(UIElement.RenderTransform).(TransformGroup.Children)[0].
                                           (RotateTransform.Angle)" 
                                           RepeatBehavior="Forever">
                <SplineDoubleKeyFrame KeyTime="00:00:10" Value="-360"/>
            </DoubleAnimationUsingKeyFrames>

            <DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
                                           Storyboard.TargetName="ellipse3"
                                           Storyboard.TargetProperty=
                                           "(UIElement.RenderTransform).(TransformGroup.Children)[0].
                                           (RotateTransform.Angle)" 
                                           RepeatBehavior="Forever">
                <SplineDoubleKeyFrame KeyTime="00:00:5" Value="360"/>
            </DoubleAnimationUsingKeyFrames>

            <DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
                                           Storyboard.TargetName="ellipse4"
                                           Storyboard.TargetProperty=
                                           "(UIElement.RenderTransform).(TransformGroup.Children)[0].
                                           (RotateTransform.Angle)" 
                                           RepeatBehavior="Forever">
                <SplineDoubleKeyFrame KeyTime="00:00:5" Value="-360"/>
            </DoubleAnimationUsingKeyFrames>

        </Storyboard>
    </Window.Resources>

    <Window.Background>
        <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
            <GradientStop Color="#FFFFFFFF" Offset="0"/>
            <GradientStop Color="#FFFFC45A" Offset="1"/>
        </LinearGradientBrush>
    </Window.Background>
    
    <Window.Triggers>
        <EventTrigger RoutedEvent="FrameworkElement.Loaded">
            <BeginStoryboard Storyboard="{StaticResource Spin}"
                             x:Name="Spin_BeginStoryboard"/>
        </EventTrigger>
        <EventTrigger RoutedEvent="ButtonBase.Click" SourceName="goButton">
            <ResumeStoryboard BeginStoryboardName="Spin_BeginStoryboard"/>
        </EventTrigger>
        <EventTrigger RoutedEvent="ButtonBase.Click" SourceName="Button">
            <ResumeStoryboard BeginStoryboardName="Spin_BeginStoryboard"/>
        </EventTrigger>
    </Window.Triggers>
    
    <Grid>
        <Button HorizontalAlignment="Left" Margin="21,0,0,31" Name="goButton" Width="75" Content="go" Height="23" VerticalAlignment="Bottom" />
        <Button HorizontalAlignment="Right" Margin="0,0,16,31" Name="stopButton" Width="75" Content="stop" Height="23" VerticalAlignment="Bottom" />
        <Button Margin="0,0,100,6" Name="toggleButton" Content="toogle" Height="23" VerticalAlignment="Bottom" HorizontalAlignment="Right" Width="75" Click="toggleButton_Click" />
        <Ellipse Margin="50,50,0,0" Name="ellipse5" Stroke="Black" Height="150"
                 HorizontalAlignment="Left" VerticalAlignment="Top" Width="150">
            <Ellipse.BitmapEffect>
                <BlurBitmapEffect Radius="10"/>
            </Ellipse.BitmapEffect>
            <Ellipse.Fill>
                <RadialGradientBrush>
                    <GradientStop Color="#FF000000" Offset="1"/>
                    <GradientStop Color="#FF000000" Offset="0.306"/>
                </RadialGradientBrush>
            </Ellipse.Fill>
        </Ellipse>


        <Ellipse Margin="15,85,0,0" Name="ellipse1" Stroke="{x:Null}" Height="80"
                 HorizontalAlignment="Left" VerticalAlignment="Top" Width="120" Fill="Red"
                 Opacity="0.5" RenderTransformOrigin="0.92,0.5">
            <Ellipse.BitmapEffect>
                <BevelBitmapEffect/>
            </Ellipse.BitmapEffect>
            <Ellipse.RenderTransform>
                <TransformGroup>
                    <RotateTransform Angle="0"/>
                </TransformGroup>
            </Ellipse.RenderTransform>
        </Ellipse>
        <Ellipse Margin="85,15,0,0" Name="ellipse2" Stroke="{x:Null}" Height="120"
                 HorizontalAlignment="Left" VerticalAlignment="Top" Width="80" Fill="Blue"
                 Opacity="0.5" RenderTransformOrigin="0.5,0.92">
            <Ellipse.BitmapEffect>
                <BevelBitmapEffect/>
            </Ellipse.BitmapEffect>
            <Ellipse.RenderTransform>
                <TransformGroup>
                    <RotateTransform Angle="0"/>
                </TransformGroup>
            </Ellipse.RenderTransform>
        </Ellipse>

        <Ellipse HorizontalAlignment="Left" Margin="115,85,0,0" Name="ellipse3" Stroke="{x:Null}" Width="120" 
                 Height="80" VerticalAlignment="Top" Opacity="0.5" Fill="Yellow" RenderTransformOrigin="0.8,0.5">
            <Ellipse.BitmapEffect>
                <BevelBitmapEffect/>
            </Ellipse.BitmapEffect>
            <Ellipse.RenderTransform>
                <TransformGroup>
                    <RotateTransform Angle="0"/>
                </TransformGroup>
            </Ellipse.RenderTransform>
        </Ellipse>
        <Ellipse HorizontalAlignment="Left" Margin="85,115,0,0" Name="ellipse4" Stroke="{x:Null}" Width="80" 
                 Height="120" VerticalAlignment="Top" Opacity="0.5" Fill="Green" RenderTransformOrigin="0.5,0.8">
            <Ellipse.BitmapEffect>
                <BevelBitmapEffect/>
            </Ellipse.BitmapEffect>
            <Ellipse.RenderTransform>
                <TransformGroup>
                    <RotateTransform Angle="0"/>
                </TransformGroup>
            </Ellipse.RenderTransform>
        </Ellipse>
    </Grid>
</Window>

Window1.xaml.cs文件

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
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;
using System.Windows.Media.Animation;

namespace WpfApplication1
{
    /// <summary>
    /// Window1.xaml 的交互逻辑
    /// </summary>
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
        }

        private void toggleButton_Click(object sender, RoutedEventArgs e)
        {
            Storyboard spinStoryboard = Resources["Spin"] as Storyboard;
            if (spinStoryboard != null)
            {
                if (spinStoryboard.GetIsPaused(this))
                {
                    spinStoryboard.Resume(this);
                }
                else
                {
                    spinStoryboard.Pause(this);
                }
            }
        }
    }
}

[syx151]

<EventTrigger RoutedEvent="ButtonBase.Click" SourceName="Button">
意思是绑定到一个Name为Button的元素上面,可是看你这么多元素,没有一个Name是Button的,再仔细看看书吧,肯定是哪里漏了或者写错了

[lennyaaa]

确实是这里名字写漏了 应该是SourceName="stopButton",谢谢，结贴给分