找不到使用引用"RelativeSource FindAncestor， AncestorType='MahApps.Metro.Controls.Glow"、AncestorLevel='1 进

我创建了一个wpf应用程序，在该应用程序中，我的视图窗口使用了MahApps Metro工具。我的应用程序运行良好，但绑定错误显示在输出窗口中。我没有使用那个错误中提到的任何代码。

错误为：

找不到具有引用"RelativeSource"的绑定的源FindAncestor，AncestorType='MahApps.Metro.Controls.Glow'，AncestorLevel="1"。BindingExpression:Path=GlowColor；DataItem=null；目标元素是"SolidColorBrush"（HashCode=9047482）；目标属性是"Color"（类型为"Color"）

xaml代码：

<Controls:MetroWindow 
    x:Name="MainWin"
    x:Class="TimeSheet.DayView"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:l="clr-namespace:TimeSheet.Views.DataTemplateSpace"
    xmlns:sys="clr-namespace:System;assembly=mscorlib"
    xmlns:Controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
    Title="DayView" Width="596" Height="596">
<Window.Resources>
    <ResourceDictionary>
        <ResourceDictionary.MergedDictionaries>
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Colours.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Fonts.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Controls.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/Blue.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/BaseLight.xaml" />
        </ResourceDictionary.MergedDictionaries>
<DataTemplate x:Key="DefaultDataTemplate">
            <StackPanel Orientation="Horizontal" Width="596">
                <TextBox Text="{Binding ClientNameBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="145"/>
                <TextBox Text="{Binding ApplicationNameBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="90"/>
                <TextBox Text="{Binding StartTimeBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="100"/>
                <TextBox Text="{Binding StopTimeBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="60"/>
                <TextBox Text="{Binding ProjectNameBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="130"/>
                <TextBox Text="{Binding TaskNameBinding}" Background="Transparent" Padding="0" Margin="0" BorderThickness="0" TextWrapping="Wrap" Width="71"/>
            </StackPanel>
        </DataTemplate>
<StackPanel Orientation="Horizontal" Margin="-1,93,1,434" RenderTransformOrigin="1.155,0.47" Height="25">
            <TextBox Text="Client" HorizontalContentAlignment="Center" Width="145" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" VerticalContentAlignment="Center"/>
            <TextBox Text="Application" HorizontalContentAlignment="Center" Width="90" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" VerticalContentAlignment="Center"/>
            <TextBox Text="StartTime" HorizontalContentAlignment="Center" Canvas.Left="148" Canvas.Top="86" Width="100" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" RenderTransformOrigin="0.5,0.5" VerticalContentAlignment="Center"/>
            <TextBox Text="StopTime" HorizontalContentAlignment="Center" Width="60" RenderTransformOrigin="0.471,0.692" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" VerticalContentAlignment="Center"/>
            <TextBox Text="Task" HorizontalContentAlignment="Center" Canvas.Left="378" Canvas.Top="86" Width="130" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" VerticalContentAlignment="Center"/>
            <TextBox Text="Project" HorizontalContentAlignment="Center" Width="71" Foreground="White" Background="Blue" Padding="0" BorderThickness="0" VerticalContentAlignment="Center"/>
        </StackPanel>
<ListBox x:Name="listBox1" ItemsSource="{Binding}" Margin="0,131,0,59" ItemTemplateSelector="{StaticResource templateSelector}" SelectionMode="Single">
            <ListBox.ItemContainerStyle>
                <Style TargetType="{x:Type ListBoxItem}">
                    <EventSetter Event="MouseDoubleClick" Handler="listBox1_MouseDoubleClick">
                    </EventSetter>
                </Style>
            </ListBox.ItemContainerStyle>
        </ListBox>
</Controls:MetroWindow>

这听起来像是一个与全局样式、模板或用户控件相关的绑定错误。

我在这里写了一些关于调试绑定错误的内容。

总之，如果在分号和逗号处添加换行符，并向后读取错误，这是最简单的

这样做你的错误，你得到这个：

目标属性是"Color"（类型为"Color"）目标元素是"SolidColorBrush"（HashCode=9047482）；DataItem=null；找不到引用为"RelativeSource FindAncestor"的绑定的源，AncestorType='MahApps.Metro.Controls.Glow'，AncestorLevel="1"。BindingExpression:Path=GlowColor；

它告诉你：

某个地方有一个Color属性，导致绑定错误。
该属性位于SolidColorBrush对象上
该项目的DataContext是null。
它评估的绑定有问题，它是一个RelativeSource绑定，它在视觉树的更上层寻找MahApps.Metro.Controls.Glow对象，这样它就可以找到该对象的GlowColor属性并使用它

尝试在应用程序上搜索GlowColor，看看是否能找到它。它很可能在Colours.xaml文件中，因为它可能包含SolidColorBrush对象。

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