C# 如何启用dpiAware？

如何将dpiAware启用到此现有应用程序中。清单：

  <?xml version="1.0" encoding="utf-8"?>
    <asmv1:assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/>
      <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
        <security>
          <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">
            <!-- UAC Manifest Options
                If you want to change the Windows User Account Control level replace the 
                requestedExecutionLevel node with one of the following.


        <requestedExecutionLevel  level="asInvoker" uiAccess="false" />
        <requestedExecutionLevel  level="requireAdministrator" uiAccess="false" />
        <requestedExecutionLevel  level="highestAvailable" uiAccess="false" />

            Specifying requestedExecutionLevel node will disable file and registry virtualization.
            If you want to utilize File and Registry Virtualization for backward 
            compatibility then delete the requestedExecutionLevel node.
        -->
        <requestedExecutionLevel level="asInvoker" uiAccess="false" />
      </requestedPrivileges>
    </security>
  </trustInfo>

  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
    <application>
      <!-- A list of all Windows versions that this application is designed to work with. Windows will automatically select the most compatible environment.-->

      <!-- If your application is designed to work with Windows 7, uncomment the following supportedOS node-->
      <!--<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>-->

    </application>
  </compatibility>

  <!-- Enable themes for Windows common controls and dialogs (Windows XP and later) -->
  <!-- <dependency>
    <dependentAssembly>
      <assemblyIdentity
          type="win32"
          name="Microsoft.Windows.Common-Controls"
          version="6.0.0.0"
          processorArchitecture="*"
          publicKeyToken="6595b64144ccf1df"
          language="*"
        />
    </dependentAssembly>
  </dependency>-->

</asmv1:assembly>

根据需要，在“assembly”元素中添加以下部分：

真的

根据，如果您计划支持Windows 8.1，则此设置应使用稍微不同的值：

<asmv3:application>
  <asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">
    <dpiAware>True/PM</dpiAware>
  </asmv3:windowsSettings>
</asmv3:application>

对/下午

专门用于支持Win 8.1上的每监视器DPI设置，而您的应用程序可能不支持该设置。Alexei的答案在Win 8.1上运行得很好，但是所有监视器都有一个DPI设置。Alexei Levenkov，这是如何工作的？没有组装元素，只有一个asmv1:assembly？如果我把它放在那个元素中，应用程序一开始就会崩溃，出现ArgumentNullException…@andreas我不知道你做了什么。请考虑问新问题（链接到这一个，以显示你在哪里找到信息/尝试）和张贴你尝试了那里。几乎不可能猜出一个人会犯什么类型的错误，并且很难在注释中发布代码。我会的，但是当查看OP清单时，它看起来与我的非常相似。他的代码中也没有“汇编”元素，这就是为什么我认为有一个显而易见的答案的原因@andreas我怀疑您在谈论XML节点（）的默认前缀和非默认前缀之间的区别——OP的清单确实在根节点上有“assembly”节点（前缀“asmv1:”映射到正确的命名空间）。

<asmv3:application>
  <asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">
    <dpiAware>True/PM</dpiAware>
  </asmv3:windowsSettings>
</asmv3:application>