Solve. NET (webapplication) Install a problem where the installation path cannot be selected for deployment

application|web| Solution | problem (i) description
WebApplication installation path cannot be selected when the deployment is installed; Solution idea:
(1) Create a console application CreateWebDir.exe to create a Web virtual directory.
(2) Installation of the deployment of the production of Windows Application installation deployment, not WebApplication installation
Deployment. Because the Windows Application installation deployment has a selection path operation, the path selected
Save in [TARGETDIR].
(3) in the installation of deployment-"Custom Action" [Submit] under the Add custom action, select CreateWebDir.exe, its properties:
(A) Arguments = Bug2000 [TARGETDIR], that is, CreateWebDir.exe incoming two
Parameters. Bug2000 refers to the Web virtual directory; [TARGETDIR] refers to the physical directory.
(B) InstallerClass = False, set to non-ProjectInstaller class

(ii) Create a console application CreateWebDir.exe
(1) Main.cs
(2) CreateWebDir.cs See "IIS control Management--web virtual directory creation and management"
(3) INIFile.cs See "INI file operation (asp.net+c#)"

(iii) Main.cs documents

Using System;
Using System.IO;
Using System.DirectoryServices;
Using System.Runtime.InteropServices;

Namespace Createwebdir
{
<summary>
Summary description of the CLASS1.
</summary>
Class Start
{
<summary>
The main entry point for the application.
Parameter args:
ARGS[0]: Virtual path
ARGS[1]: Physical path
ARGS[2]: Server name, can not enter, default localhost
///
To run the example:
CreateWebDir.exe virdirtest D:\work
CreateWebDir.exe virdirtest D:\work Deve-server
</summary>
[STAThread]
static void Main (string[] args)
{
int i;
String IniFile;
if (args. Length > 1)
{
IniFile = args[1];
if (inifile.substring (inifile.length-1,1) = = "\")
IniFile = args[1]+ "Bug2004.ini";
Else
IniFile = args[1]+ "\\Bug2004.ini";
}
Else
IniFile = @ "C:\Bug2004.ini";

String iniFile = @ "D:\Bug2000.ini";
if (! File.exists (IniFile))
{
using (FileStream fs = File.create (IniFile))
{
Fs. Close ();
}
}

INIFile Myini = new INIFile (INIFile);

For (I=0;i<args. length;i++)
{
Myini.iniwritevalue ("WebDir", "Arg" +i.tostring (), args[i]);
}


string sserver = "localhost";
if (args. Length > 2) sserver= args[2];

Iismanager iismg = new Iismanager (sserver);
Iismg.connect ();

if (Iismg.exists (Args[0]))
{
Console.Write (args[0]+ "is exist!");
Myini.iniwritevalue ("WebDir", "Webdirexist", "true");
}
Else
{
Myini.iniwritevalue ("WebDir", "Webdirexist", "false");

Iismg.get_anonymoususer ();
string[] Anonymoususer = new string[2];
Anonymoususer[0] = Iismg.anonymoususername;
ANONYMOUSUSER[1] = Iismg.anonymoususerpass;

VirtualDirectory Newvirdir = new VirtualDirectory (args[0],args[1],anonymoususer);
if (Iismg.create (Newvirdir))
{
Console.Write (args[0]+ "Create success!");
Myini.iniwritevalue ("WebDir", "webdircreated", "true");
}
Else
{
Console.Write (args[0]+ "Create unsuccessful!");
Myini.iniwritevalue ("WebDir", "webdircreated", "false");
}
}

Iismg.close ();
}

}
}