自定义操作 - 错误1001：找不到文件myApp.InstallState

问题描述

我曾尝试创建一个Visual Studio安装项目修改权限配置文件自定义操作

I have tried to create a custom action for a Visual Studio Installer project to modify the permissions for a config file.

Installer.cs如下：

The Installer.cs is as follows:

public override void Commit(IDictionary savedState)
{
    base.Commit(savedState);

    // Get path of our installation (e.g. TARGETDIR)
    //string configPath = System.IO.Path.GetDirectoryName(Context.Parameters["AssemblyPath"]) + @"\config.xml";
    string configPath = @"C:\Program Files\Blueberry\Serial Number Reservation\config.xml";

    // Get a FileSecurity object that represents the current security settings.
    FileSecurity fSecurity = File.GetAccessControl(configPath);

    //Get SID for 'Everyone' - WellKnownSidType works in non-english systems
    SecurityIdentifier everyone = new SecurityIdentifier(WellKnownSidType.WorldSid, null);

    // Add the FileSystemAccessRule to the security settings.
    fSecurity.AddAccessRule(new FileSystemAccessRule(everyone, FileSystemRights.Modify | FileSystemRights.Synchronize, InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit, PropagationFlags.None, AccessControlType.Allow));

    // Set the new access settings.
    File.SetAccessControl(configPath, fSecurity);

}

public override void Install(IDictionary stateSaver)
{
    base.Install(stateSaver);
}

public override void Rollback(IDictionary savedState)
{
    base.Rollback(savedState);
}

public override void Uninstall(IDictionary savedState)
{
    base.Uninstall(savedState);
}

然后我添加主输出（Installer类=真）进入提交节。的安装项目的自定义操作

Then I add the Primary Output (Installer class = true) into the Commit section of the setup project's Custom Actions.

当我运行安装程序，我收到以下错误：

When I run the installer, I get the following error:

Error 1001: Could not find file 'c:\mypath\myapp.InstallState'

网上淘我发现的相似经历的几个例子，但没有提供的解决方案都为我工作。

Scouring the web I've found a few examples of similar experiences, but none of the solutions offered have worked for me.

任何想法？

推荐答案

找到解决报价：

问题是微星的基础设施正在寻找这通常是在安装
阶段创建的安装状态文件。如果自定义操作不参加安装阶段，
没有文件被创建。

解决的办法是添加自定义操作都安装和
提交阶段，虽然它在安装阶段什么都不做。

The solution is to add the custom action to both the Install and the Commit phases, although it does nothing during the install phase.

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