更改 WPF 应用程序清单？

发布于 2024-08-09 02:56:08 字数 1224 浏览 5 评论 0原文

我向 Microsoft 发布了一条评论，指出 WPF 中的对话框未启用 VisualStyle。

乔·卡斯特罗在那里发布了一个解决方法，我不太明白如何实现，有人可以帮忙吗？

以下是他的回复：

出于应用程序兼容性的原因，应用程序默认情况下不使用系统通用控件的 v6（自 XP 起可用）。这实际上并不适用于 WPF，但您也仅在使用本机控件时在少数情况下看到它，因此它不像 WinForms 那样普遍，因为 WinForms 的 API 只是包装标准控件。

要在 WPF 中修复此问题，您需要通过在 exe 的清单中指定它来显式选择加入 v6 comctl32。这必须在 exe 上完成，因此 WPF 无法将其作为 DLL 的一部分来完成。 EnableVisualStyles 在运行时执行此操作，但这种方式通常更好。

例如，类似：

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
    <description>MyExe.exe</description>
    <dependency>
        <dependentAssembly>
            <assemblyIdentity
                type="win32"
                name="Microsoft.Windows.Common-Controls"
                version="6.0.0.0"
                processorArchitecture="*"
                publicKeyToken="6595b64144ccf1df"
                language="*"/>
        </dependentAssembly>
    </dependency>
</assembly>

原文

I posted a comment to Microsoft that the Dialog Boxes in WPF are not VisualStyle enabled.

Joe Castro posted a workaround there which I don't really understand how to achieve, can anyone help?

Here is he's response:

For app compat reasons applications don't by default use v6 of the system common controls (available since XP). This doesn't really apply to WPF, but you also only see it in a few situations when using the native controls so it's not as prevalent as WinForms where their APIs are just wrapping the standard controls.

To fix this in WPF you need to explicitly opt-in to v6 comctl32 by specifying it in a manifest in your exe. This has to be done on the exe, so WPF can't do it as part of their DLLs. EnableVisualStyles does this at runtime but this way is generally better.

E.g., something like:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
    <description>MyExe.exe</description>
    <dependency>
        <dependentAssembly>
            <assemblyIdentity
                type="win32"
                name="Microsoft.Windows.Common-Controls"
                version="6.0.0.0"
                processorArchitecture="*"
                publicKeyToken="6595b64144ccf1df"
                language="*"/>
        </dependentAssembly>
    </dependency>
</assembly>

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