How to disable Outlook security warning when programmatic access?

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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?

C++

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 1:06am

RS.Ratheesh

Updated 12-Aug-12 20:18pm

v4

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ZurdoDev 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 M 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...).

3 solutions

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:

http://sogeeky.blogspot.com/2007/04/how-to-disable-outlook-security-warning.html[^]

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

http://www.add-in-express.com/outlook-security/index.php[^]

Posted 11-Jul-12 9:21am

Tim Corey

Solution 2

Finally i found the solution..

http://noexcusenow.blogspot.in/2010/04/disabling-programmatic-access-security.html[^]

http://www.sheppartonpcdoctor.com.au/?p=399[^]

Posted 13-Jul-12 1:58am

RS.Ratheesh

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Joan M · Accepted Answer · 2012-07-13T05:44:00

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: http://www.naughter.com/freenetwork.html[^] 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: