仅在安装时自定义操作

Question

我已将自定义操作设置为仅在安装时触发

<InstallExecuteSequence>
   <Custom Action="caPopulateDatabase" Before="InstallFiles">NOT INSTALLED AND NOT UPGRADINGPRODUCTCODE</Custom>
</InstallExecuteSequence>

出于某种原因,在卸载期间触发了自定义操作.

我究竟做错了什么？

Answer 1

请尝试以下安装:

<InstallExecuteSequence>
   <Custom Action="caPopulateDatabase" Before="InstallFiles">NOT Installed</Custom>
</InstallExecuteSequence>

Windows Installer区分大小写.此外,根据您的问题,您不需要在主要升级期间被删除时阻止,所以我删除了NOT UPGRADINGPRODUCTCODE.