voice command project fail to register

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hRes = gpIVoiceCommand->Register("",(LPUNKNOWN) gpVCmdNotifySink, IID_IVCmdNotifySink, VCMDRF_ALLMESSAGES, NULL );

It gives failed result to register "voice command object" in voice command project.
Their is not any compilation error.

I am using SAPI4 for this project.

Posted 28-Dec-11 0:29am

TRUSHAL RANE

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Addy Tas · Answer 1 · 2011-12-29T23:17:00

Solution 1

Hi, Not much to go on but it looks like you are casting

gpVCmdNotifySink

which may be valid if it indeed is already a pointer, the easier way may just be to have a Notify object and give it a reference to it. So use

&gVCmdNotifySink

Hope this helps,

Cheers, AT

Posted 29-Dec-11 23:17pm

Addy Tas