StandarDesign/StandardDesign/App.xaml

<Application x:Class="StandardDesign.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:StandardDesign"
             xmlns:v="clr-namespace:StandardDesign.ViewModels;assembly=StandardDesign.ViewModels"
             StartupUri="pack://application:,,,/StandardDesign.Views;component/MainView.xaml">
    <Application.Resources>
        <v:ViewModelLocator x:Key="locator"/>
        <FontFamily x:Key="Iconfont">pack://application:,,,/StandardDesign.Assets;component/Fonts/#iconfont</FontFamily>
        <FontFamily x:Key="DigitalDisplay">pack://application:,,,/StandardDesign.Assets;component/Fonts/#方正楷体简体</FontFamily>
    </Application.Resources>
</Application>