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all groups > dotnet framework > march 2005 > threads for friday march 25

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Newbie Question: Trust an Assembly Wizard
Posted by at 3/25/2005 7:49:59 PM
Hi. Under the Microsoft .Net 1.1 Wizards there are 3 wizards: 1) Adjust .Net Security 2) Trust an Assembly 3) Fix an application. I want to use the Trust an Assembly wizard to trust several assemblies (from a network share). However, it seems to insist that I only select one assembly at ...more >>

Is the User an Administrator on his machine?
Posted by Ameya at 3/25/2005 6:05:01 PM
I have a WebService which internally makes a LogonUser call to authenticate the user against the domain. Given that I have the name of the local machine from which the user is making the WebService call, can I find out if that user is an administrator on that local machine? ...more >>

how to check sql didn't return anything?
Posted by lydia sista via DotNetMonster.com at 3/25/2005 5:49:03 PM
hi! I'm new to asp.net How do you check sql did not return anything? i mean like if i have an sql like this: myCom as New OledbCommand("select * from product where id='sdf'",myConn) then if there's no product with id sdf, how do i check from myCom? any idea of what should i do? --------...more >>

best place to save application state?
Posted by Dee at 3/25/2005 5:31:43 PM
Hi I tried to save my application's control data into App.config just to find out that it's has a read-only collection. So this is not like good old ini files. Are we still supposed to use the registry for this? Thanks in advance. Dee ...more >>

Using reflection to get the class name from a virtual method in an abstract class
Posted by Kevin Grigorenko at 3/25/2005 2:49:25 PM
I have an abstract class, call it A, with a virtual function from which I want to handle the default functionality of that method. However, that method needs the class name of the runtime type of the subclass. public abstract class A { public virtual string B { get { string s =...more >>

Retrieving account starting service
Posted by Bill Richards at 3/25/2005 1:27:02 PM
I’m trying to write an application to enumerate all the services running on all of the servers in the company I work for. I’ve got it working except that I have not been able find how to pull the account that starts the service. This is important because once I know this info for all the s...more >>

Directory Question
Posted by Kiran Kumar Pinjala at 3/25/2005 10:35:03 AM
Hi I am using the Directory object in the System.IO Namespace. When I use the following code It gives me Object reference not set to an instance of an object. Can Anyone tell me what I am doing wrong? The line is Direcotry.exists("C:\") Thanks Kiran Kumar ...more >>

CDO.Message object error
Posted by Greg Smith at 3/25/2005 9:08:26 AM
I am not sure if this is the best group for this problem, but here goes. I have a Windows application that has been running fine on about 40 machines for over a year. It uses behind the scene emails (borrowing System.Web.Mail to do so) to notify people of the need to do their part of the proc...more >>



DB_E_OBJECTOPEN when calling DB2 after .NET Framework 1.1 SP1
Posted by Dan Jagnow at 3/25/2005 7:55:05 AM
We recently installed .NET Framework 1.1 Service Pack 1 (SP1) (KB867460) on a Windows 2003 Server Standard Edition. This server hosts an ASP.NET Web site that talks to an IBM DB2 8.1 database using the System.Data.OleDb classes. After installing the service pack, we began receiving System....more >>

'PlatformNotSupportedException'
Posted by sandoftime NO[at]SPAM hotmail-dot-com.no-spam.invalid at 3/25/2005 3:36:47 AM
I encountered 'PlatformNotSupportedException' when i try to get DataSet from my remote server. could anyone guild me through this error? please .. Posted at: http://www.groupsrv.com Posted Via Usenet.com Premium Usenet Newsgroup Services ------------------------------------------------------...more >>


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