Active Directory/LDAP :: Cannot Convert Type 'string' To ConstantExpression
Jan 7, 2010
Cannot convert type 'string' to ConstantExpression I am using the Linq to Active Directory script that is out on the net. When I do my Where clause with a pure string i manually put in "string". If I use a variable I get from a textbox (which makes sense if I am creating a search!) it will not work. I debugged and found it is having issues converting. Maybe something can be changed or maybe there is another way for me to do this?
[Code]....
View 1 Replies
Similar Messages:
Apr 29, 2010
I was unable to read any Interger8 datatype in AD. For example, "lockoutTime" in User object in the Directory. I was just always got System.Runtime type and unable to cast to any other readable type.I was also using Active Directory Explorer to see this property in the AD. I saw the property schema is defined as "Integer8".Does anyone who know how to read this data out? I was trying a lot of time and still failed.
View 1 Replies
Jul 21, 2010
I am using the following LDAP string:
(&(objectCategory=person)(objectClass=user)(!userAccountControl:1.2.840.113556.1.4.803:=2)(!description=Generic*)(!cn=*-))
is it possible to modify this string to also include security groups that are located within a particular OU?
View 1 Replies
Mar 26, 2010
I am new to active directories and i am following
http://msdn.microsoft.com/en-us/library/ms998360.aspx this link. It says at one place that we need to set the LDAP string to the relevant users container within your domain.
how exactly can i find out the exact string format and also
connectionUsername="testdomainadministrator"
connectionPassword="password"/>
what does this mean.Whether this is to be set and if yes then what should be this.
View 5 Replies
May 5, 2010
I am using System.directory services namespace in framework 2 to query active directory. I have used fixed user account impersonisation in the web.config file, find the code:
<identity impersonate="true" userName="enterprise ang09" password="Telcome123"/>
<authentication mode="Windows"/>
I have disabled anonymous access in IIS. Also i have given Read & write access to the account tang09 for the website virtual directory and Microsoft.NET folder located in windows folder. But still i get prompted for the domain username and password to access the website.
View 4 Replies
Feb 8, 2010
LDAP - directory entry issue with out user and password using impersonate and windows authentication
View 1 Replies
Feb 11, 2011
I want to learn how to add/delete/update account (including adding mail boxes for new users). Can someone point to a good book where I can begin from. I want to start with some real basics and build from there.
View 1 Replies
Apr 21, 2010
How to provide authentication based on a Active directory security group for a ASP.net webpage. I am using c# laungauge and .Net framework2.
View 3 Replies
Sep 3, 2010
Is there any way to find computer owner or computer accounts in activedirectory via ldap?
I wanna to know if it is possible via ldap or another way?
I using c#.
View 5 Replies
Mar 4, 2010
How to get a primary token to solve a double - hop and be able to access Active Directory [URL]
I don't understand a method A where is ASPX page to set the security mechanism to Anonymous only.
View 1 Replies
May 25, 2010
Is there anyway to change a user password as an administrator in active directory using c# code.
View 1 Replies
Mar 13, 2010
have a probleme with my search filter, i want to list the users of an organizational unit result.filter =(& (objectClass= user)(ou=dep1)); ====> it didn't work for me
View 1 Replies
Jun 15, 2010
I need to list a group of users, their group name is (IRS Group) to a list group. how to do this. I'm very new to asp.net and dont have much knowlegde about acctive directory.
View 1 Replies
Sep 23, 2010
our project using active directory on vb.net 1.1 and server 2003. We will be upgrade to vb.net 3.5 and server 2008.
In this case, 1. We convert all vb.net 1.1 application to vb.net 3.5 and run on server 2003.
Then later on, 2. Our server will upgrade to server 2003 to server 2008.
I would linke to know after doing above two phase will effect on Active Directory code setting in our program.
Can I conver to 1 to 1 withut changing anything in vb.net and server?
View 3 Replies
Jun 24, 2010
I am updating some CS code that was written in 2004, and that references some assemblies which extract user data from AD by query filtering on the user's title. I can't test my updated code in VS2010 because the assemblies no longer compile - the references are no longer valid (I can't create a DirectoryEntry or DirectorySearcher) so I need to work out how to replace the code with current directoryservices.accountmanagement namespace properties and methods. I have searched around but don't seem to be getting anywhere. give me some code that will work with vs 2010 to replicate the following:
[code]....
View 2 Replies
Mar 2, 2011
may i know where is the error , i tried so many to figure out but i was not able
Dim
UserName0 As
String= [code]......
View 3 Replies
Jun 25, 2010
I have a problem with saving some data into extensionattribute in AD.There is no problem with saving data into properties like "Mobile" or "SN" but when I try to save data into one of extensionAttribute , for example: extensionAttribute7 , I get an error "The attribute syntax specified to the directory service is invalid".There is no problems of read data from extension Attributes.
I use code like this:
[Code]....
It works good with "standard" properties.
View 1 Replies
Sep 30, 2010
I like to add a field that add active directory user in ASP.NET Web Application .
View 1 Replies
Jul 27, 2010
the directoryentry object with wrong password locks the user account and not able to log in again.
View 2 Replies
Jul 13, 2010
Using C# how do i get a liust of the properties of the computers in the active directory.
I also need to know what is installed on each computer, is this something i can get through the active directory?
View 3 Replies
May 6, 2010
I am looking at displaying certain information from Active Directory within an ASP.NET web page/application to allow users of my organisation to update thCe specified fields. I have searched the internet for help and found windows forms based information, but nothing to really help me with ASP.NET, and anything that could possibly be of any assistance to me is written in C#. I have already built a logon form that hands forms based authentication against AD, and now want to display that authenticated user information.
View 1 Replies
Mar 25, 2010
how to get the member of property of a active directory group?
I am using .NET 2 framework and c# laungauge.
View 2 Replies
Jan 29, 2010
figure out how to pull a specific users logon hours from Active Directory? I am using Visual Studio 2005 and asp.net.
View 1 Replies
Apr 22, 2010
I'm a complete beginner with Active Directory, never having done anything with it. So here's probably a basic question.
Can I run a simple query from within an application to get all enabled active directory users?
View 3 Replies
May 19, 2010
I have read countless forums and found nothing so for so apparently what I need is an unusual request.I need a code snippet that will iterate through an AD domain account and display all properties for a given user.Has anyone ever built such a script?
If there is a code snippet that displays just the available properties of a user object, this would be sufficient. I am trying to build an application to add users to our LDAP and need to populate all our specific values however I don't have the specific property names to populate.
View 5 Replies
