c# winform 程序在自启动后的获取路径的方法

System.Environment.CurrentDirectory  ---C:/Documents and Settings/ray

Process.GetCurrentProcess().MainModule.FileName ---D:/Program Files/RayNote_Setup/RayNote.exe

Directory.GetCurrentDirectory()   ---C:/Documents and Settings/ray

AppDomain.CurrentDomain.BaseDirectory  ---D:/Program Files/RayNote_Setup/

Application.StartupPath    ---D:/Program Files/RayNote_Setup

Application.ExecutablePath   ---D:/Program Files/RayNote_Setup/RayNote.exe

AppDomain.CurrentDomain.SetupInformation.ApplicationBase---D:/Program Files/RayNote_Setup/