基于Visual Studio安装项目中的对话框设置注册表值

Question

我有一个带自定义单选按钮对话框的Visual Studio安装程序项目。

当在UI中选择ButtonProperty后，如何使其将值写入注册表？

- Sam Saffron

Answer 1

如果使用 .Net Installer 类，请按照以下步骤操作：

1. Pipe the data through to your Custom Action using CustomActionData eg: If your property is called MYPROP: /MyVar=[MYPROP]

2. You can now access the data from your installer class:

   protected override void OnAfterInstall(IDictionary savedState) {
   
           string myVar = Context.Parameters["MyVar"];
           RegistryKey key = Registry.LocalMachine;
           using (key = key.CreateSubKey(@"SOFTWARE\MyCompany\MyApp")) {
               key.SetValue("MyVar", myvar);
               key.Close();
           }
   }
   

- Sam Saffron