修复图标加载问题
## 问题解决 - 将app.ico嵌入到项目资源中(EmbeddedResource) - 更新图标加载方式使用GetManifestResourceStream - 修复Form1和按钮的图标显示问题 ## 技术改进 - 避免了外部文件依赖问题 - 图标编译时嵌入到exe中 - 提高应用部署的便携性 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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parent
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16
WinFormsApp1/Form1.Designer.cs
generated
16
WinFormsApp1/Form1.Designer.cs
generated
@ -80,8 +80,12 @@ namespace WinFormsAppTemplate
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// 设置浏览按钮图标
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try
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{
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btnBrowseSource.Image = Image.FromFile("app.ico");
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btnBrowseSource.ImageAlign = ContentAlignment.MiddleCenter;
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var stream = GetType().Assembly.GetManifestResourceStream("WinFormsAppTemplate.app.ico");
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if (stream != null)
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{
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btnBrowseSource.Image = Image.FromStream(stream);
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btnBrowseSource.ImageAlign = ContentAlignment.MiddleCenter;
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}
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}
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catch
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{
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@ -113,8 +117,12 @@ namespace WinFormsAppTemplate
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// 设置浏览按钮图标
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try
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{
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btnBrowseOutput.Image = Image.FromFile("app.ico");
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btnBrowseOutput.ImageAlign = ContentAlignment.MiddleCenter;
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var stream = GetType().Assembly.GetManifestResourceStream("WinFormsAppTemplate.app.ico");
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if (stream != null)
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{
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btnBrowseOutput.Image = Image.FromStream(stream);
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btnBrowseOutput.ImageAlign = ContentAlignment.MiddleCenter;
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}
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}
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catch
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{
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@ -9,14 +9,19 @@ namespace WinFormsAppTemplate
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{
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InitializeComponent();
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// 设置窗体图标
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// 设置窗体图标 - 使用嵌入资源
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try
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{
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this.Icon = new Icon("app.ico");
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var stream = GetType().Assembly.GetManifestResourceStream("WinFormsAppTemplate.app.ico");
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if (stream != null)
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{
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this.Icon = new Icon(stream);
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}
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}
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catch
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{
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// 如果图标文件不存在或格式错误,忽略
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// 如果图标加载失败,使用默认图标
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// this.Icon = SystemIcons.Application;
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}
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}
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@ -7,6 +7,12 @@
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<AssemblyName>WinFormsAppTemplate</AssemblyName>
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<RootNamespace>WinFormsAppTemplate</RootNamespace>
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<ApplicationIcon>app.ico</ApplicationIcon>
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<Win32Resource />
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</PropertyGroup>
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<ItemGroup>
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<EmbeddedResource Include="app.ico" />
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</ItemGroup>
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<!-- 用于单文件发布的配置 -->
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<PublishSingleFile>false</PublishSingleFile>
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<SelfContained>false</SelfContained>
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