使用VS样式的Mahapps抛出IOException

Question

我在WPF应用程序中使用Mahapps Tabcontrol。当我使用默认样式时，如果我尝试在App.xaml:中使用VS样式，效果会很好

<Application x:Class="UI.App"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:system="clr-namespace:System;assembly=mscorlib"
         xmlns:vm="clr-namespace:UI.ViewModel"
         xmlns:controls="http://metro.mahapps.com/winfx/xaml/controls"
         xmlns:local="clr-namespace:UI"
         StartupUri="MainWindow.xaml">
<Application.Resources>
    <ResourceDictionary>
        <ResourceDictionary.MergedDictionaries>
            <!-- MahApps.Metro resource dictionaries. Make sure that all file names are Case Sensitive! -->
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Controls.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Fonts.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Colors.xaml" />
            <!-- Accent and AppTheme setting -->
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/Teal.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/BaseDark.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/VS/Controls.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/VS/Colors.xaml" />
            <!-- Icons -->
            <ResourceDictionary x:Name="IconsDictionary" Source="Resources/Dictionary.xaml"/>
        </ResourceDictionary.MergedDictionaries>
        <system:Double x:Key="WindowTitleFontSize">16</system:Double>
        <FontFamily x:Key="HeaderFontFamily">Segoe UI</FontFamily>
        <vm:ViewModelLocator x:Key="MainLocator"/>
    </ResourceDictionary>
</Application.Resources>

它抛出一个错误：IOException：无法定位资源"styles/vs/controls.xaml">.

如果我从App.xaml中删除VS/Styles引用，应用程序就会编译。

Answer 1

找到修复程序！

首先，从App.xaml:中删除VS/Styles

<Application.Resources>
    <ResourceDictionary>
        <ResourceDictionary.MergedDictionaries>
            
            <!-- MahApps.Metro resource dictionaries. Make sure that all file names are Case Sensitive! -->
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Controls.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Fonts.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Colors.xaml" />
            <!-- Accent and AppTheme setting -->
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/Teal.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/BaseDark.xaml" />
            <!-- Icons -->
            <ResourceDictionary x:Name="IconsDictionary" Source="Resources/Dictionary.xaml"/>
        </ResourceDictionary.MergedDictionaries>
    </ResourceDictionary>
</Application.Resources>

第二，将它移到Window.资源：下的MainWindow.xaml

<Window.Resources>
    <ResourceDictionary>
        <ResourceDictionary.MergedDictionaries>
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/VS/Colors.xaml" />
            <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/VS/Styles.xaml" />
        </ResourceDictionary.MergedDictionaries>
    </ResourceDictionary>
</Window.Resources>

在此处找到修复程序，资源未在"Styles\VS\Colors.xaml"中定义