安裝自定義操作上卸載

Question

執行我有以下的WiX XML文件：

<Binary Id='IISCustomActionBinary' SourceFile='$(var.Setup.CustomActions.TargetDir)$(var.Setup.CustomActions.TargetName).CA.dll' /> 
    <CustomAction Id='IISCustomActionInstall' BinaryKey='IISCustomActionBinary' DllEntry='ConfigureIis' Execute='deferred'/> 
    <CustomAction Id='IISCustomActionUninstall' BinaryKey='IISCustomActionBinary' DllEntry='UnconfigureIis' Execute='deferred' /> 
    <InstallExecuteSequence> 
     <Custom Action='IISCustomActionInstall' Before='InstallFinalize'> 
      NOT INSTALLED 
     </Custom> 
     <Custom Action='IISCustomActionUninstall' Before='InstallFinalize'> 
      (NOT UPGRADINGPRODUCTCODE) AND (REMOVE="ALL") 
     </Custom> 
    </InstallExecuteSequence> 

執行不僅安裝，而且在卸載時，「IISCustomActionInstall」自定義操作。我做錯了什麼？

Answer 1

您應該使用的變量是Installed。如果我沒有弄錯的話，INSTALLED將被Windows Installer識別爲一個單獨的用戶定義變量。