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I am getting Microsoft Outlook warning message when programmatically accesses Outlook Address Book/Send E-mail"
How can i disable this warning message?
BOOL CEmail::ResolveName(LHANDLE hMAPISession, LPTSTR& address, LPTSTR name)
BOOL ok;
//resolve name
lpMapiRecipDesc newrecip;
ULONG err = (*lpfnMAPIResolveName)(hMAPISession, 0, name, 0, 0, &newrecip);
when initializing MAPI i am calling
if ((lpfnMAPIResolveName= (LPMAPIRESOLVENAME)GetProcAddress(m_hMapiLibrary,SZ_MAPIRESOLVENAME)) == NULL)
        return GetLastError();
Posted 11-Jul-12 2:06am
Updated 12-Aug-12 21:18pm
ryanb31 11-Jul-12 15:18pm
Microsoft has a document on MSDN about this. You'll have to look it up but I believe you can get around it with properly signed code.
Joan Murt 13-Jul-12 11:46am
Disabling a safety is not the best option if you don't control the environment at 100%: there are plenty of computers whose owners won't like to unprotect them. Apart of that a good implementation today means less hassle tomorrow (less maintenance...).
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Solution 1

I believe you have to be running as a fully trusted application before this prompt will go away. If you want it to go away permanently then you can disable the registry key, as per the directions here:[^]

It looks like Add-in Express does something similar (disable Outlook security) on a temporary basis. Maybe you can learn from what they do:[^]
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Solution 3

Just think that probably the customers won't like to get their PC's unprotected, if that is the case then you should think on changing the way you handle the e-mail in your application.

Take a look here:[^] Where PJ Naughter made a great job in e-mail handling.

Take a look at the first link CPJNSMTPConnection and if you read carefully the instructions you will be able to get it working without much hassle it is easy after all.

Good luck! :rose:
Volynsky Alex 13-Aug-12 18:17pm

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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