为什么未从msi调用我的卸载方法? [英] Why is my Uninstall method not called from the msi?

问题描述

我正在为我的Web应用程序编写安装程序，而我在卸载程序部分苦苦挣扎.尽管我在应用程序安装项目"中针对卸载"创建了自定义操作，但InstallerClass设置为true，方法为:

I am writing an installer for my web app and I struggle with the uninstaller part. Despite the fact that I created a custom action on Uninstall in my Application Setup Project, the InstallerClass is set to true, the method:

public override void Uninstall(IDictionary savedState)
    {
        //MessageBox.Show("Attach debugger!", "Viper.Setup");
        Cleanup();
        base.Uninstall(savedState);
    }

在安装程序类上的

似乎没有被调用.任何想法可能是什么原因?

on the installer class doesn't seem to be called. Any ideas what could be the reason?

我还注意到它不仅不会运行安装程序，而且不会删除我的主dll文件.更糟糕的是，当我在卸载前一个版本后安装新版本时，该dll仍然是旧版本(即使安装和卸载成功)

I also noticed that it not only doesn't run the Installer, but also doesn't delete my main dll file. To make it worse, when I install a new version after uninstalling the previous one, this dll is still the old one (even though installation and uninstallation were successful)

推荐答案

我停止使用这些垃圾msi，而是创建了一个zip + cmd脚本.强烈建议，我花了不到10倍的时间进行设置并开始工作.

I stopped using these rubbish msi's and created a zip + cmd script instead. Strongly recommended, took me 10 times less to set up and actually works.

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