在ASP.NET C＃中仅从ldap获取名称

Question

I want to diaplay all the names that match with the user provided name from a directory server using LDAP and bind it to grid view. Am able to achieve this task bt instead of just a name am getting other properties like LDAP://CN=Neha Shetty,OU=Users,OU=MUM,OU=Mumbai,OU=India,OU=APAC,OU=bunt,DC=xxx,DC=com. But i just want Neha Shetty. Here is my code

DirectoryEntry de = new DirectoryEntry("ADConnection");

DirectorySearcher deSearch = new DirectorySearcher(de);

//set the search filter    
deSearch.SearchRoot = de;
String UserName = txt_To.Text;
// deSearch.Filter = "(&(objectCategory=user)(GivenName=*" + UserName + "*))";
deSearch = new DirectorySearcher("(&(objectCategory=user)(Name=*" + UserName + "*))");
//deSearch.SearchScope = SearchScope.Subtree;
string[] arrPropertiesToLoad = { "Surname" };
deSearch.PropertiesToLoad.AddRange(arrPropertiesToLoad);

//  SearchResultCollection sResultColl = deSearch.FindAll();
SearchResultCollection sResultColl;
sResultColl = deSearch.FindAll();

Gridview1.DataSource = sResultColl;
Gridview1.DataBind();

Answer 1

LDAP://CN=Neha Shetty,OU=Users,OU=MUM,OU=Mumbai,OU=India,OU=APAC,OU=bunt,DC=xxx,DC=com

is the distinguished name of the entry, and is always returned in a search result that returns at least one entry. The distinguished name is used as the primary key for an entry in a directory.

Directories do not have properties , directories have attributes which are grouped according to objectClasses into entries ; properties are single-valued attributes might be multi-valued. The LDAP client must specify which user attributes should be returned as one of the parameters of the search request.