diff --git a/3-WPF命令.sln b/3-WPF命令.sln
index 02b63e3..c4d112f 100644
--- a/3-WPF命令.sln
+++ b/3-WPF命令.sln
@@ -20,6 +20,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "4-WPF资源-3资源字典",
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "5-WPF样式和行为-1样式基础", "5-WPF样式和行为-1样式基础\5-WPF样式和行为-1样式基础.csproj", "{A8F279AB-332A-4EF6-B5A4-1F37A31A278A}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "5-WPF样式和行为-2创建样式对象", "5-WPF样式和行为-2创建样式对象\5-WPF样式和行为-2创建样式对象.csproj", "{97B916D8-9AE5-4B39-A7D9-CDB7902AFA31}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -66,5 +68,9 @@ Global
 		{A8F279AB-332A-4EF6-B5A4-1F37A31A278A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A8F279AB-332A-4EF6-B5A4-1F37A31A278A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A8F279AB-332A-4EF6-B5A4-1F37A31A278A}.Release|Any CPU.Build.0 = Release|Any CPU
+		{97B916D8-9AE5-4B39-A7D9-CDB7902AFA31}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{97B916D8-9AE5-4B39-A7D9-CDB7902AFA31}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{97B916D8-9AE5-4B39-A7D9-CDB7902AFA31}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{97B916D8-9AE5-4B39-A7D9-CDB7902AFA31}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal
diff --git a/5-WPF样式和行为-2创建样式对象/5-WPF样式和行为-2创建样式对象.csproj b/5-WPF样式和行为-2创建样式对象/5-WPF样式和行为-2创建样式对象.csproj
new file mode 100644
index 0000000..18f7738
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/5-WPF样式和行为-2创建样式对象.csproj
@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>WinExe</OutputType>
+        <TargetFramework>net8.0-windows</TargetFramework>
+        <RootNamespace>_5_WPF样式和行为_2创建样式对象</RootNamespace>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <UseWPF>true</UseWPF>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <Resource Include="public\003540AH4M72.jpg">
+            <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+        </Resource>
+    </ItemGroup>
+
+</Project>
diff --git a/5-WPF样式和行为-2创建样式对象/App.xaml b/5-WPF样式和行为-2创建样式对象/App.xaml
new file mode 100644
index 0000000..a087297
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/App.xaml
@@ -0,0 +1,9 @@
+<Application x:Class="_5_WPF样式和行为_2创建样式对象.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:_5_WPF样式和行为_2创建样式对象"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>
diff --git a/5-WPF样式和行为-2创建样式对象/App.xaml.cs b/5-WPF样式和行为-2创建样式对象/App.xaml.cs
new file mode 100644
index 0000000..29042a7
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/App.xaml.cs
@@ -0,0 +1,12 @@
+using System.Configuration;
+using System.Data;
+using System.Windows;
+
+namespace _5_WPF样式和行为_2创建样式对象;
+
+/// <summary>
+/// Interaction logic for App.xaml
+/// </summary>
+public partial class App : Application
+{
+}
\ No newline at end of file
diff --git a/5-WPF样式和行为-2创建样式对象/AssemblyInfo.cs b/5-WPF样式和行为-2创建样式对象/AssemblyInfo.cs
new file mode 100644
index 0000000..4a05c7d
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/AssemblyInfo.cs
@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+    //(used if a resource is not found in the page,
+    // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+    //(used if a resource is not found in the page,
+    // app, or any theme specific resource dictionaries)
+)]
\ No newline at end of file
diff --git a/5-WPF样式和行为-2创建样式对象/MainWindow.xaml b/5-WPF样式和行为-2创建样式对象/MainWindow.xaml
new file mode 100644
index 0000000..8da5e59
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/MainWindow.xaml
@@ -0,0 +1,22 @@
+<Window x:Class="_5_WPF样式和行为_2创建样式对象.MainWindow"
+        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"
+        mc:Ignorable="d"
+        Icon="public/003540AH4M72.jpg" Title="_5_WPF样式和行为_2创建样式对象" Height="450" Width="800">
+    <StackPanel>
+
+        <Button Padding="5" Margin="5">
+            <Button.Style>
+                <Style>
+                    <Setter Property="Control.FontFamily" Value="Times New Roman" />
+                    <Setter Property="Control.FontSize" Value="18" />
+                    <Setter Property="Control.FontWeight" Value="Bold" />
+                </Style>
+            </Button.Style>
+
+            <Button.Content>自定义按钮</Button.Content>
+        </Button>
+    </StackPanel>
+</Window>
\ No newline at end of file
diff --git a/5-WPF样式和行为-2创建样式对象/MainWindow.xaml.cs b/5-WPF样式和行为-2创建样式对象/MainWindow.xaml.cs
new file mode 100644
index 0000000..6ae3572
--- /dev/null
+++ b/5-WPF样式和行为-2创建样式对象/MainWindow.xaml.cs
@@ -0,0 +1,14 @@
+using System.Windows;
+
+namespace _5_WPF样式和行为_2创建样式对象;
+
+/// <summary>
+///     Interaction logic for MainWindow.xaml
+/// </summary>
+public partial class MainWindow : Window
+{
+    public MainWindow()
+    {
+        InitializeComponent();
+    }
+}
\ No newline at end of file
diff --git a/5-WPF样式和行为-2创建样式对象/public/003540AH4M72.jpg b/5-WPF样式和行为-2创建样式对象/public/003540AH4M72.jpg
new file mode 100644
index 0000000..4aa96ac
Binary files /dev/null and b/5-WPF样式和行为-2创建样式对象/public/003540AH4M72.jpg differ