Hi Greg
I have used this class https://blazeapps.svn.codeplex.com/svn/BlazeAppplications/BA/Mail/MapiUtilit y.cs I wanted to invoke the existing clients default email client and pass information including attachments to it. I did not want to write an embedded email client using either smtp/pop3/imap or mapi or web services (although I have tools to do this and have done this previously). It works most times. Sometimes, it the client has their email client open, it does not work. I have tried it with outlook and thunderbird. Had both installed and changed the default email client to make sure it worked with both. Regards Peter Maddin Applications Development Officer PathWest Laboratory Medicine WA Phone : +618 6396 4285 Mobile: 0423 540 825 E-Mail : petermad...@iinet.net.au; peter.mad...@health.wa.gov.au The contents of this e-mail transmission outside of the WAGHS network are intended solely for the named recipient's), may be confidential, and may be privileged or otherwise protected from disclosure in the public interest. The use, reproduction, disclosure or distribution of the contents of this e-mail transmission by any person other than the named recipient(s) is prohibited. If you are not a named recipient please notify the sender immediately. From: ozdotnet-boun...@ozdotnet.com [mailto:ozdotnet-boun...@ozdotnet.com] On Behalf Of Greg Keogh Sent: Wednesday, 21 September 2011 11:51 AM To: 'ozDotNet' Subject: RE: Launching email client You're looking at the results of a URL protocol handler. See here for more info: http://msdn.microsoft.com/en-us/library/aa767914(v=vs.85).aspx Aha! You can see them under here: HKEY_CLASSES_ROOT\PROTOCOLS\Handler Greg
