| Subject: Implementing custom Windows Shell Namespace Extension |
| Group: microsoft.public.windows.developer.winfx.winfs |
| Date: 1/19/2006 3:20:48 PM |
| From: "Daniel A. Kornev [MSP]" [Email Address Protection] |
Hello, I'm writing custom Windows Shell Namespace Extension that will give me all items typeof Contact through Windows Explorer Namespace Extension in My Computer. All is on its way but as Project method increases perfomance so I'm now using it to retrieve contacts names from my Personal Contacts folder in WinFS. The problems are a lot of and among them I can't make this simple code to work: contacts = new StorageSearcher<StorageRecord> ( @"Extent(@0).Project(DisplayName As DN, ItemId As ContactId", new object[] { typeof(Contact) }, usersFolder.Context ); While this piece of code works well but I still have to use first one. contacts = usersFolder.Items.FilterByType<Contact>().Project("DisplayName As DN, ItemId As ContactId, ContactCards As CCs"); Why I want to get working first piece of code? Just because I want to retrieve Contacts emails, and phones, and so on. Please help me! Why the first simple piece of code doesn't work within Windows Explorer? Thanks, Daniel A. Kornev, Microsoft Student Partner. ======== Russian WinFS Community - http://neocyte.int.ru/NeocyteCorp/Research/WinFS MIEM .NET Developers Group - http://miem.gotdotnet.ru/ My blog @ theSpoke - http://thespoke.net/blogs/DanielKornev P.S. I use Dominic Cooney's WindowsShell.dll to implement my custom Windows Shell Namespace Extension. See http://www.dcooney.com/wiki/?NamespaceExtension |
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