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I want to retrieve the title of all the RSS feeds that are there in my outlook using .NET, I am not able to do that; it is showing COM exception.

I am using the following code in C# where

oNs = oApp.GetNamespace("MAPI");
            OUTLOOK.MAPIFolder oRssFeed = oNs.GetDefaultFolder(OUTLOOK.OlDefaultFolders.olFolderRssFeeds);
            ListBox storeMessages = new ListBox();
                foreach (OUTLOOK.Folder feedFolder in oRssFeed.Folders.OfType<Feeds.IFeed>())
                    if (feedFolder.Name == FolderName)
                        foreach (Feeds.IFeed feed in feedFolder.Items)

It is showing an exception :-
Unable to cast COM object of type 'System.__ComObject' to interface type 'Microsoft.Feeds.Interop.IFeed'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{F7F915D8-2EDE-42BC-98E7-A5D05063A757}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).

Can anyone provide a solution...I need it urgently...
THanks in Advance...
Posted 14-Jul-12 5:35am

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