新建资源文件

 

WPF style文件的指定_Style文件

写资源文件

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"                    xmlns:local="clr-namespace:WpfDemo.Style">    <Style TargetType="Button" x:Key="MyStyleButton">
        <Setter Property="Background" Value="Pink">Setter>    Style>ResourceDictionary>

引用资源

在独立的窗口/用户控件中引用

<Window x:Class="WpfDemo.Style.UseResourceDictionaryDemo"        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"        xmlns:local="clr-namespace:WpfDemo.Style"        mc:Ignorable="d"        Title="UseResourceDictionaryDemo" Height="300" Width="300">    <Window.Resources>        <ResourceDictionary>            <ResourceDictionary.MergedDictionaries>                <ResourceDictionary Source="MyStyle.xaml">ResourceDictionary>            ResourceDictionary.MergedDictionaries>        ResourceDictionary>    Window.Resources>    <Grid>        <Button Style="{StaticResource MyStyleButton}">Button>    Grid>Window>

在App.xaml中统一引用(全局引用)

<Application x:Class="MAS.App"             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"             StartupUri="MainWindow.xaml">    <Application.Resources>        <ResourceDictionary>            <ResourceDictionary.MergedDictionaries>                <ResourceDictionary Source="Style/MyStyle.xaml"/>            ResourceDictionary.MergedDictionaries>        ResourceDictionary>    Application.Resources>Application>

小结

写法和写在Resources中一样,只是多了个ResourceDictionary的文件,并需要引用ResourceDictionary文件才能使用Style

示例代码

https://github.com/zLulus/NotePractice/tree/dev3/WPF/WpfDemo/Style 下的MyStyle和UseResourceDictionaryDemo