CHunky Universe of Vigourous Astonishing SHarepoint :)

Retrieve information from AD

Here is a a link you can start with.

To test AD, install AD. Then we canplay with it. Take a look those examples, too.

PrincipalSearcher vs. DirectorySearcher

What is the difference?


Here are two examples (one for PrincipalSearcher and the other for DirectorySearcher) to retrieve users from an OU:

internal static void ListPrincipalsFromOu()
	using(var ctx = new PrincipalContext(ContextType.Domain, "takana.local", "OU=SOME_OU ,DC=takana, DC=local"))
		using (var up = new UserPrincipal(ctx))
			using (var ps = new PrincipalSearcher(up))
				using (var res = ps.FindAll())
					foreach (var p in res)

internal static void ListAdEntriesFromOu()
	const string property = "sAMAccountName";
	var ldapcon = new DirectoryEntry("takana.local") {
		Path = "LDAP://OU=SOME_OU,DC=takana,DC=local"
	var search = new DirectorySearcher(ldapcon);

	using (var results = search.FindAll())
		foreach (System.DirectoryServices.SearchResult result in results)
			using (var entry = result.GetDirectoryEntry())
				if (entry.Properties[property].Count > 0)

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s

Вула Чăвашла

VulaCV - Чăвашла вулаттаракан сайт

Discovering SharePoint

And going crazy doing it

Bram de Jager - Coder, Speaker, Author

Office 365, SharePoint and Azure

My programming life

and everything in between

SharePoint Development Lab by @avishnyakov

It is a good place to share some SharePoint stories and development practices.

SharePoint Dragons

Nikander & Margriet on SharePoint

Paul J. Swider - RealActivity

RealActivity is a specialized healthcare services and solution advisory firm.

Mai Omar Desouki - Avid SharePointer

Egyptian & Vodafoner - Senior SharePoint Consultant

Cameron Dwyer | Office 365, SharePoint, Outlook, OnePlace Solutions

Office 365, SharePoint, OnePlace Solutions & Life's Other Little Wonders


Me and My doings!

Share SharePoint Points !

By Mohit Vashishtha

Jimmy Janlén "Den Scrummande Konsulten"

Erfarenheter, synpunkter och raljerande om Scrum från Jimmy Janlén

Aryan Nava

Toronto Blockchain Consulting and Smart Contract Development


SharePoint for everyone


Ryan Dennis is a SharePoint Solution Architect with a passion for SharePoint and PowerShell

SharePoint 2020

The Vision for a Future of Clarity

Aharoni in Unicode

Treacle tarts for great justice

... And All That JS

JavaScript, Web Apps and SharePoint

%d bloggers like this: