office-interop

I have a method that uses Microsoft.Office.Interop.PowerPoint.Application interface to convert PowerPoint presentation slides into a jpeg files. In a service application that runs on Windows 2008 server it works without any issues. Now however, I'm writing a new web application that uses the same process and the degubber chokes on the Presentation.Open call wiht an error: "PowerPoint could not open file". My environment is Win 7, VS 2010. I'm using impersonation with a domain account that has admin privileges. The PowePoint file I'm trying to open is in the c:\temp folder which has NTFS rights

I am using COM interop for Word automation within my Silverlight-Ouf-Of-Browser application. This means that I can't reference COM directly but instead I rely on dynamic. Now I would like to call the following method: Range.Collapse(WdCollapseDirection direction). How do I find out what values are mapped to the individual enum values (e.g.does wdCollapseEnd have a value of 1 or 2)? Kind regards! PS: For further info on the method signature see http://msdn.microsoft.com/de-de/library/microsoft.office.interop.word.range.collapse Tools like Reflector make that fairly simple. You could even use

I'm using C# with Outlook Object Model (Redemption is not an option for me due to licensing) and I'm having difficulty programmatically encrypting an email message before sending it. I can successfully get a reference to the CommandBarButton which supposedly represents the Encrypt button (Id 718 according to online examples), but I cannot programmatically depress it. I tried using both the CommandBarButton Execute() method and using SendKeys (not sure if sendkeys is even valid in this context). All debug.writeline statements show that the button is in the msoButtonUp state. I've been playing

I have this simple console app that converts Word documents to PDF using Microsoft Office Interop API. For some reason, this one document always fails and I have attached it and removed all extraneous content: click here For some reason, it works fine when you open the document and perform the saveAs function in Word, but through code, it fails. I've tried SaveAs2, SaveAs and ExportAsFixedFormat methods. I'm running Office 2010 and using Microsoft Word 14.0 Object Library. Thanks. My C# code is as follows Object missing = Type.Missing; String file = @"C:\Test\bad2.doc"; Word.Application