我正在尝试确保给定元素（MPF.MWindow）的每个子元素都获得自定义模板。例如，按钮应该获得resMButton.xaml中定义的模板。截至目前，我正在使用以下代码：（resMWindow.xaml）
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:MPF">
<Style x:Key="SystemKeyAnimations" TargetType="{x:Type Button}">
<Setter Property="Opacity" Value="0.5" />
<Setter Property="Background" Value="Transparent" />
<Style.Triggers>
<EventTrigger RoutedEvent="Mouse.MouseEnter">
<BeginStoryboard>
<Storyboard>
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
Storyboard.TargetProperty="Opacity">
<SplineDoubleKeyFrame KeyTime="00:00:00.2" Value="1.0" />
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</BeginStoryboard>
</EventTrigger>
<EventTrigger RoutedEvent="Mouse.MouseLeave">
<BeginStoryboard>
<Storyboard>
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00"
Storyboard.TargetProperty="Opacity">
<SplineDoubleKeyFrame KeyTime="00:00:00.2" Value="0.5" />
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Style.Triggers>
</Style>
<Style TargetType="{x:Type local:MWindow}">
<!-- Remove default frame appearance -->
<Setter Property="WindowStyle" Value="None" />
<Setter Property="AllowsTransparency" Value="True" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:MWindow}">
<Border Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}" x:Name="ChromeBorder">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="4" />
<ColumnDefinition />
<ColumnDefinition Width="4" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="4" />
<RowDefinition />
<RowDefinition Height="4" />
</Grid.RowDefinitions>
<Thumb Grid.Row="0" Grid.Column="1" x:Name="TopThumb" Cursor="SizeNS" BorderThickness="4" BorderBrush="Transparent" />
<Thumb Grid.Row="2" Grid.Column="1" x:Name="BottomThumb" Cursor="SizeNS" BorderThickness="4" BorderBrush="Transparent" />
<Thumb Grid.Row="1" Grid.Column="0" x:Name="LeftThumb" Cursor="SizeWE" BorderThickness="4" BorderBrush="Transparent" />
<Thumb Grid.Row="1" Grid.Column="2" x:Name="RightThumb" Cursor="SizeWE" BorderThickness="4" BorderBrush="Transparent" />
<Thumb Grid.Row="0" Grid.Column="0" x:Name="TopLeftThumb" Cursor="SizeNWSE" BorderThickness="5" BorderBrush="Transparent" />
<Thumb Grid.Row="0" Grid.Column="2" x:Name="TopRightThumb" Cursor="SizeNESW" BorderThickness="5" BorderBrush="Transparent" />
<Thumb Grid.Row="2" Grid.Column="0" x:Name="BottomLeftThumb" Cursor="SizeNESW" BorderThickness="5" BorderBrush="Transparent" />
<Thumb Grid.Row="2" Grid.Column="2" x:Name="BottomRightThumb" Cursor="SizeNWSE" BorderThickness="5" BorderBrush="Transparent" />
<Grid Grid.Row="1" Grid.Column="1">
<Grid.RowDefinitions>
<RowDefinition Height="20" />
<RowDefinition />
</Grid.RowDefinitions>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<StackPanel Orientation="Horizontal" Grid.Column="1">
<Button Command="local:WindowCommands.Minimize" Style="{StaticResource ResourceKey=SystemKeyAnimations}">
<Button.Template>
<ControlTemplate>
<Canvas Width="10" Height="10" Margin="5" Background="Transparent">
<Line X1="0" X2="10" Y1="5" Y2="5" Stroke="White" StrokeThickness="2" />
</Canvas>
</ControlTemplate>
</Button.Template>
</Button>
<Button Command="local:WindowCommands.Maximize" x:Name="MaximizeButton" Style="{StaticResource ResourceKey=SystemKeyAnimations}">
<Button.Template>
<ControlTemplate>
<Canvas Width="10" Height="10" Margin="5" Background="Transparent">
<Rectangle Width="10" Height="10" Stroke="White" StrokeThickness="2" />
</Canvas>
</ControlTemplate>
</Button.Template>
</Button>
<Button Command="ApplicationCommands.Close" Style="{StaticResource ResourceKey=SystemKeyAnimations}">
<Button.Template>
<ControlTemplate>
<Canvas Width="10" Height="10" Margin="5" Background="Transparent">
<Line X1="0" X2="10" Y1="0" Y2="10" Stroke="White" StrokeThickness="2" />
<Line X1="10" X2="0" Y1="0" Y2="10" Stroke="White" StrokeThickness="2" />
</Canvas>
</ControlTemplate>
</Button.Template>
</Button>
</StackPanel>
<ContentControl x:Name="TitleContentControl">
<TextBlock Text="{TemplateBinding Title}" Foreground="DarkGray" Margin="5,0" />
</ContentControl>
</Grid>
<ContentPresenter Content="{TemplateBinding Content}" Grid.Row="1">
<ContentPresenter.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="/MPF;component/Themes/resMWindowContent.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</ContentPresenter.Resources>
</ContentPresenter>
</Grid>
</Grid>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ResourceDictionary>
正如您在获取窗口内容的ContentPresenter期间所看到的那样，我合并了一个名为resMWindowContent.xaml的限制词。 resMWindowContent.xaml如下所示：
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:MPF">
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="/MPF;component/Themes/resMButton.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
它只是合并在resMButton.xaml字典中（这样做是因为在功能中我将有MTextBox，mList ......我想将它们分开）。
resMButton.xaml如下所示：
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:MPF">
<Style TargetType="{x:Type Button}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Button}">
<Grid Background="Transparent">
<Rectangle Stroke="{TemplateBinding BorderBrush}" StrokeThickness="{TemplateBinding BorderThickness}"
Fill="{TemplateBinding Background}" />
<ContentPresenter Content="{TemplateBinding Content}" Margin="3" />
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ResourceDictionary>
绘制方形按钮的简单模板。但是，它根本没有应用。我的按钮保持正常，我不明白我做错了什么。我只是希望MWindow中的每个按钮都能获得一种特殊的风格（及时的每个文本框等等）。我如何实现这一目标？
但需要注意的是：样式不适用于MWindow之外的元素。
答案 0 :(得分：1)
从样式元素中删除x:Key = "SystemKeyAnimations"。
答案 1 :(得分：0)
你确定加载了什么resMButton.xaml？