App.xaml

<Application x:Class="StoneWeather.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:StoneWeather"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="pack://application:,,,/Panuon.UI.Silver;component/Control.xaml" />
                <ResourceDictionary>
                    <FontFamily x:Key="思源黑体">/Resources/Font/#SourceHanSans-Normal</FontFamily>
                    <FontFamily x:Key="SourceHan">/Resources/Font/#SourceHanSans-Normal</FontFamily>
                </ResourceDictionary>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>
</Application>