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all groups > dotnet component services > february 2006

COM+ LC Event - Unable to invoke any of the subscribers
Posted by Blair Allen Stark at 2/21/2006 5:49:20 AM
[originally posted in framework.interop. . . refered here] source: http://www.obj-tec.com/msdnforums/lcedemo2.zip I am getting "An event was unable to invoke any of the subscribers (Exception from HRESULT: 0x80040201)" on what appears to have been a properly subscribed transient event. ...more >>


MSDTC, Transaction, Context and Threads
Posted by Gian Paolo Clarici at 2/20/2006 3:32:40 PM
I've a problem using multithreading and MTS. I'm using framework 1.1 Basically I want, from the Main Thread , to start a (distributed) transaction. then I want to start 2 new threads to perform some Database operations, each thread will do some work on the DB using its own SQLConnection. I w...more >>

Export users to another COM+ Server
Posted by Mr. COM+ Newbie at 2/16/2006 12:00:00 AM
greetings! i wish i'm in the right newsgroup.. i just want to ask if it is possible to export or copy users from my current COM+ server to another? we created a COM+ Application for our customized application (3-Tier), many users were defined in each Roles. We modified the source code of...more >>

.Net Components?
Posted by Karl at 2/11/2006 6:42:21 AM
I've been handed a VISIO drawing which documents a proposed architecture of a possible SQL Server/Sharepoint project. This drawing has a blackbox labeled ".Net Components". What are those exactly? When I asked, I was told that they are like webservices except they don't use SOAP/XML fo...more >>

In-Process COM Slow
Posted by dotBomb at 2/7/2006 1:54:39 PM
We are finding that one method exposed by the mfcom.dll library takes noticeably longer on any machine other than the one in which this application is being developed. We have attempted to match the apartment threading model of the mfcom.dll file with the following code: Thread.CurrentThread.Ap...more >>

"Access is denied" when trying to connect to Windows 2003 Server COMCatalog
Posted by jewang NO[at]SPAM gmail.com at 2/2/2006 6:11:18 AM
I'm using Windows XP and have written a C# program that will connect to a Windows server and stop/start COM+ applications. Everything works ok when I connect to a 2000 server, but I get an exception "Access is denied" when trying to connect to a 2003 server. I am in the Administrators Group on...more >>



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