Re: CoInitializeEx

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#11767

From: Remy Lebeau (TeamB)
Date: Sun, 25 Jan 2004 07:37

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"nicolasr" <nicolasrNOSPAMATSIGNgmx.net> wrote in message
news:4012ffb1$1@newsgroups.borland.com...

> When I use a simple test project, drag the component
> on the blank form and run it I get this error:
> RPC_E_CHANGED_MODE
> with message string
> "Cannot change thread mode after it is set"

That means that something else already called CoInitialize() or
CoInitializeEx() for that calling thread before you then tried to call it
yourself.  A thread can only initialize the COM library once at a time to
set up its apartment relationship with other threads.  Once initialized, a
thread cannot change its apartment unless CoUnitialize() is called first.


Gambit

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Subject: Re: CoInitializeEx
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