Five ways to get the program's current working directory and execution directory in C #

Five ways to get the program's current working directory and execution directory in C #

String Str= "";
str + = "\ r \ n" + System.Diagnostics.Process.GetCurrentProcess (). Mainmodule.filename;
str + = "\ r \ n" + System.Environment.CurrentDirectory;
str + = "\ r \ n" + System.IO.Directory.GetCurrentDirectory ();
str + = "\ r \ n" + System.AppDomain.CurrentDomain.BaseDirectory;
str + = "\ r \ n" + System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase;
str + = "\ r \ n" + System.Windows.Forms.Application.StartupPath;
str + = "\ r \ n" + System.Windows.Forms.Application.ExecutablePath;
Console.Write (str);
Console.readkey ();

Get results:

D:\ Path Test \bin\debug\ path test. Vshost.exe
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug\
D:\ Path Test \bin\debug\
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug\ path test. Exe

1. System.Diagnostics.Process.GetCurrentProcess (). Mainmodule.filename
Gets the full path of the module.
2. System.Environment.CurrentDirectory
Gets and sets the fully qualified directory of the current directory (the directory from which the process starts).
3. System.IO.Directory.GetCurrentDirectory ()
Gets the current working directory of the application. This is not necessarily the directory from which the program starts, ah, it is possible that the program is placed in C:\www, this function may return C:\Documents and settings\zyb\, or C:\Program files\adobe\, sometimes not necessarily return something, I don't understand it either.
4. System.AppDomain.CurrentDomain.BaseDirectory
Gets the base directory of the program. Verify that this method is available in the Windows service
5. System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase
Gets and sets the name of the directory that contains the application.
6. System.Windows.Forms.Application.StartupPath
Gets the path to the executable file that launched the application. The effect is the same as 2, 5. Just 5 of the string returned is a "\" more.
7. System.Windows.Forms.Application.ExecutablePath
Gets the path and file name of the executable file that launched the application, and sometimes the effect is the same as 1.

Five ways to get the program's current working directory and execution directory in C #

String Str= "";
str + = "\ r \ n" + System.Diagnostics.Process.GetCurrentProcess (). Mainmodule.filename;
str + = "\ r \ n" + System.Environment.CurrentDirectory;
str + = "\ r \ n" + System.IO.Directory.GetCurrentDirectory ();
str + = "\ r \ n" + System.AppDomain.CurrentDomain.BaseDirectory;
str + = "\ r \ n" + System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase;
str + = "\ r \ n" + System.Windows.Forms.Application.StartupPath;
str + = "\ r \ n" + System.Windows.Forms.Application.ExecutablePath;
Console.Write (str);
Console.readkey ();

Get results:

D:\ Path Test \bin\debug\ path test. Vshost.exe
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug\
D:\ Path Test \bin\debug\
D:\ Path Test \bin\debug
D:\ Path Test \bin\debug\ path test. Exe

1. System.Diagnostics.Process.GetCurrentProcess (). Mainmodule.filename
Gets the full path of the module.
2. System.Environment.CurrentDirectory
Gets and sets the fully qualified directory of the current directory (the directory from which the process starts).
3. System.IO.Directory.GetCurrentDirectory ()
Gets the current working directory of the application. This is not necessarily the directory from which the program starts, ah, it is possible that the program is placed in C:\www, this function may return C:\Documents and settings\zyb\, or C:\Program files\adobe\, sometimes not necessarily return something, I don't understand it either.
4. System.AppDomain.CurrentDomain.BaseDirectory
Gets the base directory of the program. Verify that this method is available in the Windows service
5. System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase
Gets and sets the name of the directory that contains the application.
6. System.Windows.Forms.Application.StartupPath
Gets the path to the executable file that launched the application. The effect is the same as 2, 5. Just 5 of the string returned is a "\" more.
7. System.Windows.Forms.Application.ExecutablePath
Gets the path and file name of the executable file that launched the application, and sometimes the effect is the same as 1.

Five ways to get the program's current working directory and execution directory in C #