On 4 , 00:09, "Mark Beiley" nowhere AT donotuse.com wrote:
I'm using MAPI to send an email with my Outlook add-in. Sometimes the
emails are sent with a winmail.dat attachment when sending through an
Exchange server. I'm trying to figure out how to prevent this from within
my add-in? I've read this:

http://support.microsoft.com/kb/138053

but in my case I'm adding the recipients dynamically, and they aren't in any
address book. I also don't have control over how they've configured their
Internet Mail Connector (IMC).

I'm wondering if any of these will help me?:

PR_SEND_INTERNET_ENCODING
PR_SEND_RICH_INFO
set PR_SEND_RICH_INFO = FALSE while adding recipients.
Even if you created OneOff entryid for recipient with RICH_INFO flag
PR_SEND_RICH_INFO property will override this setting.

Regards
Henry

And UseTnef ({00062008-0000-0000-C000-000000000046}, 0x8582, PT_BOOLEAN)
will override them both.


Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"Henry Gusakovsky" wrote in message
oups.com...
On 4 , 00:09, "Mark Beiley" nowhere AT donotuse.com wrote:
I'm using MAPI to send an email with my Outlook add-in. Sometimes the
emails are sent with a winmail.dat attachment when sending through an
Exchange server. I'm trying to figure out how to prevent this from
within
my add-in? I've read this:

http://support.microsoft.com/kb/138053

but in my case I'm adding the recipients dynamically, and they aren't in
any
address book. I also don't have control over how they've configured
their
Internet Mail Connector (IMC).

I'm wondering if any of these will help me?:

PR_SEND_INTERNET_ENCODING
PR_SEND_RICH_INFO
set PR_SEND_RICH_INFO = FALSE while adding recipients.
Even if you created OneOff entryid for recipient with RICH_INFO flag
PR_SEND_RICH_INFO property will override this setting.

Regards
Henry

Thanks Henry/Dmitry. I tried setting UseTnef to false, but it didn't fix
the problem (winmail.dat was still sent). I didn't set UseTnef as a "named
property", but instead used the property tag (PT_BOOLEAN and 0x80DD), as
found through OutlookSpy. Afterwards, I did verify that the property was
set okay, so I think I accomplished getting the right propert set. Is this
okay? Here is my code:

int nFields;
SPropValue *pNewProps = NULL;
LPSPropValue pProp = NULL;

nFields = 1;
MAPIAllocateBuffer((nFields * sizeof(SPropValue)), (LPVOID*)&pNewProps));
ZeroMemory(pNewProps, nFields * sizeof(SPropValue));

pProp = &pNewProps[0];
pProp-ulPropTag = PROP_TAG( PT_BOOLEAN, 0x80DD ); // UseTNEF
pProp-Value.b = 0;

((LPMAPIPROP)(IUnknown*)pMAPIMessage)-SetProps(nFields, pNewProps, NULL);

My actual code had error checking, but I took it out for easier reading
here. The code did execute without errors.

Next I'll try setting both UseTNEF to false, and also on the recipient
setting PR_SEND_RICH_INFO = FALSE to see if that helps. I'll post the
results here...

Thanks,
Mark
http://www.email-announcer.com



"Dmitry Streblechenko" wrote in message
...
And UseTnef ({00062008-0000-0000-C000-000000000046}, 0x8582, PT_BOOLEAN)
will override them both.


Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"Henry Gusakovsky" wrote in message
oups.com...
On 4 , 00:09, "Mark Beiley" nowhere AT donotuse.com wrote:
I'm using MAPI to send an email with my Outlook add-in. Sometimes the
emails are sent with a winmail.dat attachment when sending through an
Exchange server. I'm trying to figure out how to prevent this from
within
my add-in? I've read this:

http://support.microsoft.com/kb/138053

but in my case I'm adding the recipients dynamically, and they aren't in
any
address book. I also don't have control over how they've configured
their
Internet Mail Connector (IMC).

I'm wondering if any of these will help me?:

PR_SEND_INTERNET_ENCODING
PR_SEND_RICH_INFO
set PR_SEND_RICH_INFO = FALSE while adding recipients.
Even if you created OneOff entryid for recipient with RICH_INFO flag
PR_SEND_RICH_INFO property will override this setting.

Regards
Henry

You should never hardcode the values of the named prop tags - use
GetIDsFromNames.

Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"Mark Beiley" nowhere AT donotuse.com wrote in message
...
Thanks Henry/Dmitry. I tried setting UseTnef to false, but it didn't fix
the problem (winmail.dat was still sent). I didn't set UseTnef as a
"named property", but instead used the property tag (PT_BOOLEAN and
0x80DD), as found through OutlookSpy. Afterwards, I did verify that the
property was set okay, so I think I accomplished getting the right propert
set. Is this okay? Here is my code:

int nFields;
SPropValue *pNewProps = NULL;
LPSPropValue pProp = NULL;

nFields = 1;
MAPIAllocateBuffer((nFields * sizeof(SPropValue)), (LPVOID*)&pNewProps));
ZeroMemory(pNewProps, nFields * sizeof(SPropValue));

pProp = &pNewProps[0];
pProp-ulPropTag = PROP_TAG( PT_BOOLEAN, 0x80DD ); // UseTNEF
pProp-Value.b = 0;

((LPMAPIPROP)(IUnknown*)pMAPIMessage)-SetProps(nFields, pNewProps, NULL);

My actual code had error checking, but I took it out for easier reading
here. The code did execute without errors.

Next I'll try setting both UseTNEF to false, and also on the recipient
setting PR_SEND_RICH_INFO = FALSE to see if that helps. I'll post the
results here...

Thanks,
Mark
http://www.email-announcer.com



"Dmitry Streblechenko" wrote in message
...
And UseTnef ({00062008-0000-0000-C000-000000000046}, 0x8582, PT_BOOLEAN)
will override them both.


Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"Henry Gusakovsky" wrote in message
oups.com...
On 4 , 00:09, "Mark Beiley" nowhere AT donotuse.com wrote:
I'm using MAPI to send an email with my Outlook add-in. Sometimes the
emails are sent with a winmail.dat attachment when sending through an
Exchange server. I'm trying to figure out how to prevent this from
within
my add-in? I've read this:

http://support.microsoft.com/kb/138053

but in my case I'm adding the recipients dynamically, and they aren't
in any
address book. I also don't have control over how they've configured
their
Internet Mail Connector (IMC).

I'm wondering if any of these will help me?:

PR_SEND_INTERNET_ENCODING
PR_SEND_RICH_INFO
set PR_SEND_RICH_INFO = FALSE while adding recipients.
Even if you created OneOff entryid for recipient with RICH_INFO flag
PR_SEND_RICH_INFO property will override this setting.

Regards
Henry

FYI... This fixed my problem, thank you. I ended up setting both UseTNEF
to false, and also on the recipient setting PR_SEND_RICH_INFO to false also.
No more winmail.dat...

Thanks,
Mark
http://www.email-announcer.com



"Mark Beiley" nowhere AT donotuse.com wrote in message
...
Thanks Henry/Dmitry. I tried setting UseTnef to false, but it didn't fix
the problem (winmail.dat was still sent). I didn't set UseTnef as a
"named property", but instead used the property tag (PT_BOOLEAN and
0x80DD), as found through OutlookSpy. Afterwards, I did verify that the
property was set okay, so I think I accomplished getting the right propert
set. Is this okay? Here is my code:

int nFields;
SPropValue *pNewProps = NULL;
LPSPropValue pProp = NULL;

nFields = 1;
MAPIAllocateBuffer((nFields * sizeof(SPropValue)), (LPVOID*)&pNewProps));
ZeroMemory(pNewProps, nFields * sizeof(SPropValue));

pProp = &pNewProps[0];
pProp-ulPropTag = PROP_TAG( PT_BOOLEAN, 0x80DD ); // UseTNEF
pProp-Value.b = 0;

((LPMAPIPROP)(IUnknown*)pMAPIMessage)-SetProps(nFields, pNewProps, NULL);

My actual code had error checking, but I took it out for easier reading
here. The code did execute without errors.

Next I'll try setting both UseTNEF to false, and also on the recipient
setting PR_SEND_RICH_INFO = FALSE to see if that helps. I'll post the
results here...

Thanks,
Mark
http://www.email-announcer.com



"Dmitry Streblechenko" wrote in message
...
And UseTnef ({00062008-0000-0000-C000-000000000046}, 0x8582, PT_BOOLEAN)
will override them both.


Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"Henry Gusakovsky" wrote in message
oups.com...
On 4 , 00:09, "Mark Beiley" nowhere AT donotuse.com wrote:
I'm using MAPI to send an email with my Outlook add-in. Sometimes the
emails are sent with a winmail.dat attachment when sending through an
Exchange server. I'm trying to figure out how to prevent this from
within
my add-in? I've read this:

http://support.microsoft.com/kb/138053

but in my case I'm adding the recipients dynamically, and they aren't
in any
address book. I also don't have control over how they've configured
their
Internet Mail Connector (IMC).

I'm wondering if any of these will help me?:

PR_SEND_INTERNET_ENCODING
PR_SEND_RICH_INFO
set PR_SEND_RICH_INFO = FALSE while adding recipients.
Even if you created OneOff entryid for recipient with RICH_INFO flag
PR_SEND_RICH_INFO property will override this setting.

Regards
Henry

I need vb6 code for the same solution which uses MS outlook and Redemption objects.

help is appreciated.

A Womand Told Me
http://www.awomantoldme.com

I need vb 6.0 code for the same solution which uses MS outlook and Redemption objects.

help is appreciated.

A Womand Told Me
http://www.awomantoldme.com

What solution are you talking about? You have to provide details of what you
want, what version of Outlook you're using and what you're trying to
accomplish if you want answers.

--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm


Vikrant Agarwal wrote in message
...
I need vb 6.0 code for the same solution which uses MS outlook and
Redemption objects.

help is appreciated.

A Womand Told Me
http://www.awomantoldme.com

Here is my code:

const GUID GUIDUseTnef={0x00062008, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46 };
MAPINAMEID namedProp;
namedProp.lpguid = (LPGUID)&GUIDUseTnef;
namedProp.ulKind = MNID_ID;
namedProp.Kind.lID = 0x8582;

LPMAPINAMEID lpNameID[1]={ &namedProp };
LPSPropTagArray lppPropTags;

if (m_pMessage-GetIDsFromNames(1,lpNameID,FALSE,&lppPropTags) == S_OK)
{
int nFieldType = PT_BOOLEAN;
prop.ulPropTag=(lppPropTags-aulPropTag[0]|nFieldType);
prop.Value.b = FALSE;
m_pMessage-SetProps(1,&prop,NULL);
MAPIFreeBuffer(lppPropTags);
}

Please let me know if something wrong with what I am doing.

Thanks in advance.

For Microsoft Exchange 2007

Go to Microsoft Exchange console, expand organisation Configuration, click hub transport select remote domain. Go to the properties of remote domain click on format of original message sent as attachment to journal report.
Within charactor sets
MIME character Set....Select none
Non-MIME character set...select none.

Please reply if your problem solved