About: Exchange Store Sinks

API Interface: COM interface implementation hosted in COM+. Business Logic: Store sink interfaces do not add or enhance business logic, see ExOLEDB  or CDO for Exchange (CDOEX). Language Support: All COM compatible languages including .NET. Direct Property Access: Item access performed by ExOLEDB or CDO for Exchange (CDOEX). Product Versions: Exchange 2000, 2003, and 2007.   Summary:…

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Howto: Set multiple extended properties on a folder using raw XML for EWS with a POST

Hmmm, there are very few samples on setting multiple extended properties on folders using a POST to EWS… so, I thought I would blog one.   This sample can be used with:      http://blogs.msdn.com/webdav_101/archive/2009/02/27/howto-post-xml-to-ews-using-exchangeservicebinding-credentials.aspx    Note the following:                 The version is set.                 Each property being set is done under a separate SetFolderField node.   <?xml…

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My .EDB file grows when I search.

When doing a WebDAV or any other search, you will likely see the .EDB file expands. When performing a search against a mailbox using WebDAV or any other API, you may see the .EDB file grow in size.  Don’t panic, this is normal.  When a search is performed, Exchange will put the results into a…

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Howto: VB - An example to create a public folder with storage limit settings.

In this example, the following properties are set during the folder creation.     outlookfolderclass     contentclass     The warning limit in KB     Prohibit Post at (KB).     Maximum item Size (KB)     addressbookdisplayname     isreadonly     ishidden  When reading and setting certain properties, it’s necessary to use the exchange admin path.  This path  provides special admin privileges.  An Exchange Admin login must…

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HOWTO: Send Email With Attachment Using VB and WebDAV

To send an email with WebDAV, you will you will need to create/recreate the item with a WEBDAV PUT using the MIME of the message.  It gets tricky when working with attachments.  To get around the complexity of sending an email with an attachment, you may want to look at using CDOSYS to build the…

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Howto: WebDAV SEARCH using C#

‘ This example shows how to do a SEARCH using C# // C# Example to SEARCH a mailbox.// TODO://   Add a button and double click on it//   Add a multi-line text box and make it big.//   Add a project reference to System.Xml, an System.Net//   Paste-in the code below//   Do the TODO sections in the code….

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Howto: WebDAV PROPFIND using VB.NET

‘ This example shows how to do a PROPFIND using VB.NET ‘ VB.NET PROPFIND‘ TODO: Create a VB.NET winform with a button and a big multiline text box‘ TODO: Add references to System.Web, System.XML and System.IO‘ TODO: Add the code to the form.‘ TODO: Do the TODO sections in the code. Imports System.NetImports System.WebImports System.IO…

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Howto: WebDAV X-MS-ENUMATTS using VBScript to enumerate attachments

‘ This example shows how to enumerate attachments on a message.  X-MS-ENUMATTS will ‘ return phantom urls to attachments on the message.  These URLs can be used with GET ‘ and DELETE (starting with Exchange 2003 SP1).  ‘ For listing and reading an attachment, you will first need to get a list of attachments ‘…

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Howto: WebDAV COPY using VBScript

‘ This example shows how to do a COPY of a message to a folder.   ‘NOTE:’  • Copying or Moving items across stores is not supported (that includes maiboxes)’  • You will get a 404 (Resource Not Found) if the source item does not exist.’  • A status  of 204 (No Content) will be returned…

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Howto: WebDAV MOVE using VBScript

‘ This example shows how to do a MOVE of a message to a folder.    ‘NOTE:’  • Copying or Moving items across stores is not supported (that includes maiboxes)’  • You will get a 404 (Resource Not Found) if the source item does not exist.’  • A status  of 204 (No Content) will be returned…

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