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COMException
ASP runs under IIS, which is a Windows service.
Dmitry Streblechenko (MVP) http://www.dimastr.com/ OutlookSpy - Outlook, CDO and MAPI Developer Tool "Jennifer" wrote in message ... I am sorry, I know this is probably a dumb question, but this is all new to me. I am using Outlook Object Model but I do not know if it is from a Windows Service because it comes from the COM references in Visual Studio.NET. The project we have created takes user input to fill out an ASP.NET web form. When the button click event occurs, the appointment item is written to a Shared Outlook Calendar. I currenly am using Outlook 2003 and Visual Studio 2005. "Dmitry Streblechenko" wrote in message ... The question is not whether your code is running on an Exchange Server, but whether you are using the Outlook Object Model from a Windows *Service* (not Server). Dmitry Streblechenko (MVP) http://www.dimastr.com/ OutlookSpy - Outlook, CDO and MAPI Developer Tool "Jennifer" wrote in message ... I will not be running this on an Exchange server. I have built a web application that accesses a Shared Outlook Calendar that sits on an Exchange Server. I have downloaded the PIA's for Office 2003 and added the COM reference to the project. I do not understand this error. It seems to error on this line: Outlook.Application oApp = new Outlook.ApplicationClass(); The rest of the code is as follows: // Get the Mapi NameSpace and the Logon. Outlook.NameSpace oNS = (Outlook.NameSpace)oApp.GetNamespace("MAPI"); // Log on using dialog to choose a profile. oNS.Logon(Missing.Value, Missing.Value, true, true); Outlook.MAPIFolder olFolder = oNS.Folders["Public Folders"].Folders["All Public Folders"].Folders["SRCPA Office Calender"]; // Define the string for the search criteria. Outlook.Items oItems = olFolder.Items; // Use the Find method to get single match. string sFilter; sFilter = "[Start] = '04/11/2007 11:59 PM' and [End] '04/11/2007 12:00 AM' and [Subject] = 'Troy Out'"; Outlook.AppointmentItem oAppt = (Outlook.AppointmentItem)oItems.Find(sFilter); Please help me understand what I have done wrong. Thank you! "Ken Slovak - [MVP - Outlook]" wrote in message ... Right, the localhost server is local but that may not be the deployment target. However, in any case the code should not be run server side, as Dmitry also indicated. -- Ken Slovak [MVP - Outlook] http://www.slovaktech.com Author: Absolute Beginner's Guide to Microsoft Office Outlook 2003 Reminder Manager, Extended Reminders, Attachment Options http://www.slovaktech.com/products.htm "Dmitry Streblechenko" wrote in message ... I think she means that both the IIS and server and the client are on the same machine. Since this is C#, and IE does not run any .Net code the way it runs VB and Java Scrips, I suspect that the code is actually executed in the IIS server context (which is a service), and no Office app (inclusing Outlook) should be used in any Windows service. Dmitry Streblechenko (MVP) http://www.dimastr.com/ OutlookSpy - Outlook, CDO and MAPI Developer Tool |
COMException
You want:
= new Outlook.Application(); not = new Outlook.ApplicationClass(); On Apr 16, 3:45 pm, "Jennifer" wrote: I am writing an ASP.NET/C# application and having trouble with outlook. I keep receiving this error. Exception Details: System.Runtime.InteropServices.COMException: Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80040154. Source Error: Line 1196: { Line 1197: // Create an Outlook application. Line 1198: Outlook.Application oApp = new Outlook.ApplicationClass(); Line 1199: Line 1200: // Get the Mapi NameSpace and the Logon. I do not know how to fix this. Please help! Jennifer |
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