Delete user in active directory using c#

Question

I've written some code but not works it throws Exception "An operations error occurred." code --->

DirectoryEntry dirEntry = new DirectoryEntry("LDAP path", "admin-username", "admin-password");
dirEntry.Properties["member"].Remove("username-delete");
dirEntry.CommitChanges();
dirEntry.Close();

give me some ideas to get out of this things..

Answer 1

When you are already using a DirectoryEntry there is no need for PrincipalContext or UserPrincipal.

You can simply use the DeleteTree() method:

DirectoryEntry dirEntry = new DirectoryEntry("LDAP path", "admin-username", "admin-password");
dirEntry.DeleteTree();