WiX Bootstrap - 元素包含未处理的扩展属性

Question

我在使用 WiX 工具集 4.0 开发 WiX Bootstrap 应用程序时遇到问题。

我现在的主要 objective 是检查并防止在运行安装程序时重新安装 .NET 4.5 Framework。所以我需要使用 xmlns:util="http://schemas.microsoft.com/wix/UtilExtension" 命名空间中的 RegistrySearch 扩展属性，但出现以下错误。

The Fragment element contains an unhandled extension attribute 'RegistrySearch'. Please ensure that the extension for attributes in the 'http://schemas.microsoft.com/wix/UtilExtension' namespace has been provided.

我已经添加了对 WixUtilExtension.dll 的引用，并且在尝试从 BalExtension 命名空间添加 PrereqPackage 时也出现此错误。

The ExePackage element contains an unhandled extension attribute 'PrereqPackage'. Please ensure that the extension for attributes in the 'http://schemas.microsoft.com/wix/BalExtension' namespace has been provided.

这是我的 Bundle.wxs 文件。

<?xml version="1.0" encoding="UTF-8"?>
<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs"
     xmlns:util="http://schemas.microsoft.com/wix/UtilExtension"
     xmlns:bal="http://schemas.microsoft.com/wix/BalExtension">
  <Bundle Name="Camille" 
          Version="1.0.0.0" 
          Manufacturer="Dummy" 
          UpgradeCode="A48D5F63-0E35-4521-A659-36726E31D080" 
          Compressed="yes"
          DisableModify="button"
          >
    <!--TODO: Add IconSourceFile argument-->
     <BootstrapperApplicationRef Id="ManagedBootstrapperApplicationHost">       
      <Payload SourceFile="..\DummyInstaller.BootstrapperApplication\BootstrapperCore.config"/>
      <Payload SourceFile="..\DummyInstaller.BootstrapperApplication\bin\Release\DummyInstaller.BootstrapperApplication.dll"/>
      <Payload SourceFile="..\Libs\Dummy.UI.Tools.WPF.MVVMFramework.dll"/>
      <Payload SourceFile="..\Libs\Microsoft.Deployment.WindowsInstaller.dll"/>     
     </BootstrapperApplicationRef>
 

  <Chain>
      <PackageGroupRef Id='Netfx45'/>
      <MsiPackage SourceFile="..\MSI\DummyInstaller.msi" Id="DummyPackageId" Cache="yes" Visible="no" Vital="yes"/>
  </Chain>    
 </Bundle>
  
  <Fragment>
    <util:RegistrySearch Root="HKLM" Key="SOFTWARE\Microsoft\Net Framework Setup\NDP\v4\Full" Value="Version" Variable="Netfx4FullVersion" />
    <util:RegistrySearch Root="HKLM" Key="SOFTWARE\Microsoft\Net Framework Setup\NDP\v4\Full" Value="Version" Variable="Netfx4x64FullVersion" Win64="yes" />
        
    <!-- .NET 4.5 only installed if Vista or higher AND it's not already installed-->
    <PackageGroup Id="Netfx45">
      <ExePackage Id="Netfx45" Cache="no" Compressed="no" PerMachine="yes" Permanent="yes" Vital="yes" InstallCommand="/q"
                  bal:PrereqPackage="yes"
                  SourceFile="dotnetfx45_full_x86_x64.exe"
                  DownloadUrl="http://download.microsoft.com/download/b/a/4/ba4a7e71-2906-4b2d-a0e1-80cf16844f5f/dotnetfx45_full_x86_x64.exe"
                  DetectCondition="(Netfx4FullVersion=&quot;4.5.50709&quot;) AND (NOT VersionNT64 OR (Netfx4x64FullVersion=&quot;4.5.50709&quot;))"
                  InstallCondition="(VersionNT >= v6.0 OR VersionNT64 >= v6.0) AND (NOT (Netfx4FullVersion=&quot;4.5.50709&quot; OR Netfx4x64FullVersion=&quot;4.5.50709&quot;))"/>
    </PackageGroup>  
  </Fragment>
</Wix>

Answer 1

我认为你的 iis link 有误。请查看此 Migration 页面。

修复：将 http://schemas.microsoft.com/wix/BalExtension 重命名为 http://wixtoolset.org/schemas/v4/wxs/bal

修复：将 http://schemas.microsoft.com/wix/UtilExtension 重命名为 http://wixtoolset.org/schemas/v4/wxs/util

WiX Bootstrap - 元素包含未处理的扩展属性

WiX Bootstrap - The element contains an unhandled extension attribute

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