对虚拟目录的操作(转) 一、查看虚拟目录是否存在 private bool IsExitesVirtualDir(string virtualdirname) { bool exited =false; DirectoryEntry _entry = new DirectoryEntry("IIS://localhost/W3SVC/1/Root"); DirectoryEntries _entries = _entry.Children; foreach(DirectoryEntry _cen in _entries) { if(_cen.Name == virtualdirname) exited = true; } return exited; } 其中virtualdirpath指要建立的虚拟目录名称; 二、新增虚拟目录 private void CreateVirtualDir(string virtualdirname,string logicDir) { if(IsExitesVirtualDir(virtualdirname)) DeleteVirtualDir(virtualdirname); DirectoryEntry _rootEntry ; _rootEntry = new DirectoryEntry("IIS://localhost/W3SVC/1/root"); DirectoryEntry _newVirDir; _newVirDir = _rootEntry .Children.Add(virtualdirpath,"IIsWebVirtualDir"); _newVirDir.Invoke("AppCreate",true); _newVirDir.CommitChanges(); _rootEntry .CommitChanges(); _newVirDir.Properties["AnonymousPasswordSync"][0] = true; _newVirDir.Properties["Path"][0] = logicDir + @"virtualdirentry\virtualname\"; _newVirDir.CommitChanges(); } _newVirDir.Properties["Path"][0] 的值为虚拟目录对应的物理地址; 三、更新虚拟目录 public void Update(string virtualdirname) { //判断需要更改的虚拟目录是否存在 if(_IsExitesVirtualDir(virtualdirname)) { DirectoryEntry _rootEntry ; _rootEntry = new DirectoryEntry("IIS://localhost/W3SVC/1/root"); DirectoryEntry ode = _rootEntry.Children.Find(virtualdirname,"IIsWebVirtualDir"); UpdateDirInfo(ode); } } private void UpdateDirInfo(DirectoryEntry de) { de.Properties["AnonymousUserName"][0] = AnonymousUserName; de.Properties["AnonymousUserPass"][0] = AnonymousUserPass; de.Properties["AccessRead"][0] = boolen; de.Properties["AccessExecute"][0] = boolen; de.Properties["AccessWrite"][0] = boolen; de.Properties["AuthBasic"][0] = boolen; de.Properties["AuthNTLM"][0] = boolen; de.Properties["ContentIndexed"][0] = boolen; de.Properties["EnableDefaultDoc"][0] = boolen; de.Properties["EnableDirBrowsing"][0] = boolen; de.Properties["AccessSSL"][0] = boolen; de.Properties["AccessScript"][0] = boolen; de.Properties["DefaultDoc"][0] = DefaultDoc; de.Properties["Path"][0] = Path; de.CommitChanges(); } 四、删除虚拟目录 private void DeleteVirtualDir(string virtualdirname) { DirectoryEntry _rootEntry ; _rootEntry = new DirectoryEntry("IIS://localhost/W3SVC/1/root"); object[] paras = new object[2]; paras[0] = "IIsVirtualDir"; paras[1] = virtualdirname; _rootEntry .Invoke("Delete",paras); _rootEntry .CommitChanges(); }