SEND AN APPOINTMENT TO OUTLOOK USING VB

Hi,

Does anyone know how I can send an email from visual basic, that will appear in outlook as a calender appointement, then when the user accepts appear in their calender?

Please not I cannot rely on outlook being installed on the host machine, further I would like to specify a sender name

thanks
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kintonAsked:
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KavarConnect With a Mentor Commented:
it used to be a seperate component, (outlook 98 era)  But at this point I think that if you include the CDO dependancy your install will include all of the necessary files...

Dim objSess As Session
Dim objCalFold As Folder ' calendar folder to create appointments in
Dim colAppts As Messages ' appointments collection in calendar folder
Dim objNewAppt As AppointmentItem
Dim colRecips As Recipients ' users to be invited to the meeting

Set objCalFold = objSess.GetDefaultFolder(CdoDefaultFolderCalendar)
Set colAppts = objCalFold.Messages
Set objNewAppt = colAppts.Add ' no parameters when adding appointments
With objNewAppt
   .MeetingStatus = CdoMeeting ' required before calling .Send
   .Importance = CdoHigh
   .Location = "My office"
   .Subject = "Extremely important meeting tomorrow at 9:00 AM!"
   .Text = "We will discuss stock distribution."
   .StartTime = DateAdd("d", 1, DateAdd("h", 9, Date))
   .EndTime = DateAdd("h", 1, .StartTime) ' meeting to last one hour
   Set colRecips = .Recipients ' empty collection of users to invite
End With
With colRecips ' populate collection with invitees
   .Add "John Doe", "SMTP:johndoe@microsoft.com" ' can't use parentheses!
   .Add "Joe Blow", "SMTP:joeblow@microsoft.com"
   .Resolve ' default to dialog in case of name ambiguities
End With
objNewAppt.Send ' appointment becomes a meeting at this moment
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DabasCommented:
Hi kinton:
> Please not I cannot rely on outlook being installed on the host machine

This makes an already difficult task nearly impossible

Dabas
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KavarCommented:
buggar!

You can do it but it will require CDO to be installed, is this acceptable?
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kintonAuthor Commented:
I should think so.  Is this a large install?  Where can I find it?
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kintonAuthor Commented:
Sorry, I have not had a chance to test it yet it would appear Dabas comments are correct and I intend to allocate him the points.  I should have this completed within the next couple of days.
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KavarCommented:
Without Sounding rude, I think I have helped some...
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kintonAuthor Commented:
Sorry, I meant Kavar - I copied and pasted the wrong name - please accept my apologies.
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kintonAuthor Commented:
This got handed over to someone else in my company and was left for a while, appologies for the delays in replying.

My colleague who has taken on the project is getting the following error on the line below:

runtime error 91
object variable or with block variable not set.

on this line:

Set objCalFold = objSess.GetDefaultFolder(CdoDefaultFolderCalendar)

Seeing as both objCalFold and objSess are defined both myself and my colleague would take a guess that the problem lies with CdoDefaultFolderCalendar, but neither of us know enough about CDO to know for sure.

I'm using Kavar's code as is, and I have referenced CDO 1.2.1

Any help would be much appreciated.
Regards,
Kinton
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kintonAuthor Commented:
Slight ammendment:

It is ObjSess that hasn't been set.

Is this set in the same way as MAPI?
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